Well Reputation Dq754 75HP 4WD Four Wheel Agricultural Farming Tractor for Sale
Tractor Main Features and Advantages: 1.Equipped famous brand engine showing advanced capacity,low fuel consumption,high economic efficiency. 2. Streamlined appearance design, beautiful and generous. 3.Transmission Case adopt meshed shift and add the gearbox interlock device makes the operation more smoothly,reliable and easier. 4. Double action clutch with disc spring, perform steadily and easy to operate. 5. Fully hydraulic steering system greatly reduced driver’s work strength. 6. Wet disc brake device, reliable brake performance. 7. Separate injection of hydraulic oil, reliable to operate. 8. The lifter with force and position adjustment, with reliable lift. 9. Tractor PTO: PTO in Double speed : 540/760r/min Optional, For high working efficiency. PTO shaft of 6 or 8 spline Optional, adaptable for agricultural equipment of all over the world. 10. Big Chassis and Heavy-duty Rear axle for Durable Strong machine. 11. Full series light, ROPS,Sunshade/Canopy, Fan/Heater/Air-conditioned cabin are all available, for more comfortable driving environment.
Tractor Main specificaiton and Technical parameters:
Model
DQ754B
Drive type
4×4
Engine
Engine model
YTO, 4-Cylinder diesel engine
Capacity of fuel tank (L)
78
Engine power at rated speed (kw/hp)
55.2kw/75HP
PTO power at rated speed (kw)
46.8
Transmission
Steering type
Full Hydraulic Steering
Clutch
Dry,Dual-stage type
PTO Speed (rpm)
540/760
Gearshift
8F
Best price will be quoted for you as soon as receive your Requirement !
Type:
Wheel Tractor
Usage:
Farm Tractor, Garden Tractor, Lawn Tractor
Certification:
ISO, CE, CCC, Pvoc, Coc
Drive Wheel:
4WD
Emission Standard:
Euro III
Fuel:
Gas / Diesel
Customization:
Available
|
Customized Request
The Different Parts of a PTO Shaft
Power Take-Off (PTO) shafts are an integral part of a tractor’s driveline. Without them, a tractor cannot operate. It is essential to understand the different parts of a PTO shaft, as they are crucial for the operation of your tractor. These parts are typically overlooked during routine tractor maintenance checks, but knowing more about them will help you practice on farm machinery better.
Tractor’s power take-off (PTO) shaft
A Tractor’s power take-off (or PTO) shaft transfers power from the tractor to an implement. These shafts typically rotate at speeds between 540 and 1000 rpm. A number of safety features help prevent accidental contact between the shaft and the implement. In order to avoid this problem, tractor operators should be vigilant while operating their tractors. They should make sure that the tractor’s power take-off (PTO) shaft is shielded. These shields include a master shield for the PTO stub, a PTO integral journal shield, and an implement input connection shield. The PTO master shield is mounted on the tractor and extends over the PTO stub on three sides. It is designed to prevent collisions between the tractor and any connected machine drive shaft. A power take-off (PTO) shaft is an important component on any tractor. It is a shaft that transmits mechanical power from a tractor to an implement or separate machine. Early PTOs used a transmission and were located at the rear of the tractor. They are now available with hydraulic or mechanical drivelines. These power take-offs transfer the tractor’s power to a secondary piece of equipment through a driveshaft. Proper PTO shaft guards protect people from stepping on rotating shafts. The PTO should not compress fully at any point in the operating range. It should have several inches of overlap at the maximum operating extension. A PTO guard should be positioned properly for each machine. Despite these benefits, there are still many risks associated with PTO shafts. These powerful and potentially dangerous pieces of machinery can cause severe injury if not used safely. Luckily, proper installation of safety shields can reduce the risk of injury.
Types
PTO shafts come in a variety of different shapes, sizes, and materials. The most common types are square and round, but there are also star-shaped and trilobed types. While the star-shaped type is a typical North American design, the trilobed and lemon-shaped varieties are typically German or Italian. Typically, the lemon-shaped ones are made of an alloy called ‘Lemon Yellow.’ In some cases, the shaft will come with snap rings. Different manufacturers use various materials for their PTO shafts. The tube of a welded drive shaft must be strong enough to handle the force exerted by the PTO. There are many different materials available, but some are stronger than others. Before choosing the type of drive shaft that is right for your machine, make sure that you know the exact measurements of your driveline. When deciding between different types of PTO shafts, you must also consider the materials that will be used for your particular application. While splines are the most common material for PTO shafts, you can find various types that have different uses. Carbon steel is malleable and has a low carbon content, which makes it more reliable. A ferrous steel is more durable and contains metals like nickel, chromium, and molybdenum, which make it a great alternative to carbon steel. A PTO gearbox input shaft extends between the PTO gearbox and the PTO clutch. It is mounted with a toothed wheel 8. An inductive sensor 9 on the shaft outputs a pulsed electronic signal based on the rotational speed of the shaft. These pulsed signals are called inductive speed sensors.
Rotation direction
The PTO shaft is a critical part of the power take-off of a farm tractor. It allows the tractor to transfer power from the engine to an implement such as a mower or other garden equipment. The rotation direction of the PTO shaft depends on the type of implement. Some implements only accept rotation in one direction, while others require rotation in both directions.
Safety chain
One of the best ways to protect your PTO shaft is to use a safety chain. A safety chain is a chain that is attached to the PTO shaft, and it prevents the plastic shield from spinning on the shaft. This chain should be fastened to a suitable point on your machine or tractor. It should not be attached to the lower lift arms or the U-guard. PTO shafts can be very dangerous if they are not guarded. They can rotate as high as 1000 rpm and could seriously injure you. It is also important to ensure that the PTO shaft guard is fitted correctly, and that the tractor is turned off before working on it. In addition, avoiding wearing loose clothing when working around a PTO shaft can help protect your life. Another way to protect the PTO shaft is to shield the IID shaft. This can be done by using shielding over the straight part of the shaft, the PTO connection, or the Implement Input Connection. A protruding bolt or pin can catch clothing and snag it. If not shielded, the clothing can wrap around the shaft, trapping the person against it. A good safety chain should be positioned between the tractor and the PTO shaft. The chain should be at least 50 mm wider than the PTO shaft, and should be in good condition. It should cover the entire length of the PTO shaft from the tractor to the first bearing. The PTO shaft must also be fitted with the correct bearing ring. It is also vital to ensure that the PTO guard does not bend or break, as this could result in damage to the PTO shaft.
Shield
A PTO shaft shield protects the PTO shaft from possible impacts. It is typically made of plastic, but can also be made of metal. These shields are easy to damage, and are therefore preferably made of a durable material. The shields are held in place with brackets. The shields are made with two parts: an inner shield and a protective sleeve. An improvement to the PTO shaft shield is a bracket that supports both the outer and PTO shaft. It is shown in conjunction with a towed machine in FIGS. 2 and 7. FIG. 7 is a side elevation of the bracket mounted to the tongue of the machine. This shield is designed to prevent the PTO shaft from becoming damaged during the towed process. The main risk associated with PTO mishaps is entanglement, which can result in serious injuries. If a shaft separates from a tractor, it can strike nearby workers or people. Proper maintenance can minimize the risk of entanglement and save lives. Thankfully, equipment manufacturers have made huge strides in reducing the risk of these accidents. Operators should always make sure that the PTO shaft shield is in place to avoid the risk of entanglement. In addition to preventing entanglement, a PTO shaft shield also helps protect the universal joints that are mounted on the PTO shaft. The shield is made of plastic or steel. It is typically shaped like an inverted U and covers both the top and sides of the shaft. A detachable PTO shaft shield is also available. As with all parts of a PTO driveline, the PTO shaft shield should be maintained to prevent damage to the bearings. It is necessary to inspect the shield and replace it whenever it becomes damaged. PTO equipment is often used outdoors, and it is frequently exposed to crop debris, rust, and dirt that can affect the bearings. Proper maintenance will extend the equipment’s lifespan and reduce maintenance costs. editor by CX 2023-06-02
High quality CE OECD approved DQ804B 80HP 4WD Agricultural wheel Farming tractor with ROPS for sale
Tractor Main Features and Advantages: 1.Equipped famous brand engine showing advanced capacity,low fuel consumption,high economic efficiency. 2. Streamlined appearance design, beautiful and generous. 3.Transmission Case adopt meshed shift and add the gearbox interlock device makes the operation more smoothly,reliable and easier. 4. Double action clutch with disc spring, perform steadily and easy to operate. 5. Fully hydraulic steering system greatly reduced driver’s work strength. 6. Wet disc brake device, reliable brake performance. 7. Separate injection of hydraulic oil, reliable to operate. 8. The lifter with force and position adjustment, with reliable lift. 9. Tractor PTO: PTO in Double speed : 540/760r/min Optional, For high working efficiency. PTO shaft of 6 or 8 spline Optional, adaptable for agricultural equipment of all over the world. 10. Big Chassis and Heavy-duty Rear axle for Durable Strong machine. 11. Full series light, ROPS,Sunshade/Canopy, Fan/Heater/Air-conditioned cabin are all available, for more comfortable driving environment.
Tractor Main specificaiton and Technical parameters:
Model
DQ804B
Drive type
4×4
Engine
Engine model
YTO, 4-Cylinder diesel engine
Capacity of fuel tank (L)
78
Engine power at rated speed (kw/hp)
58.8kw/80HP
PTO power at rated speed (kw)
50
Transmission
Steering type
Full Hydraulic Steering
Clutch
Dry,Dual-stage type
PTO Speed (rpm)
540/760
Gearshift
8F+2R /16F+4R
Hydraulic system
Hydraulic output flux (L/min)
30
Hydraulic output valve
2-Group (optional)
Three point linkage
Category of 3-point link
Category II
Lifting force (at point of 610mm)KN
13.5
Technical parameter
Dimension (L x W x H)mm
4571x1929x2568
Wheel base(mm)
2236
Track base(mm) front wheel
1450
Track base(mm) rear wheel
1530
The smallest clearance(mm)
340
Front tyre
8.3-24
Rear tyre
14.9-30
Optional Configurations
Common cabin with Fan; Heater cabin; AC cabin;ROPS; Canopy (Sunshade); 16F+4R creeper gearshift, Positive type Hydraulic lifter, 2-Group Hydraulic output valve; Front ballast; Rear ballast; Air brake, Swing draw bar
Loading quantity
3 units/40HC container in Bare packing ; 6 units/40HC container in Bulk packing by Iron crate
Advance Manufacutring Line:
Strictly Inspecting and Full Testing for ensuring high quality product:
High quality DQ804B 80HP 4WD tractor have different Optional configurations for choose:
Best price will be quoted for you as soon as receive your Requirement !
Type:
Wheel Tractor
Usage:
Farm Tractor, Garden Tractor, Lawn Tractor
Certification:
ISO, CE, CCC
Drive Wheel:
4WD
Emission Standard:
Euro III
Fuel:
Gas / Diesel
Customization:
Available
|
Customized Request
Choosing the Right PTO for Your Machine
There are many types of PTOs, and you may be wondering which one is the best choice for your machine. In this article, you’ll learn about Splined PTOs, Reverse PTOs, and Independent PTOs. Choosing the right PTO for your needs will allow you to operate your machine more efficiently.
LPTO
LPTOs can be dangerous for operators. They should stay at a safe distance from them to avoid getting entangled in the rotating shaft. If an operator gets caught, he or she could sustain severe injuries or even death. Safety precautions include wearing clothing that does not cling to the shaft. There are many types of PTOs. Some of them support high power applications. These models have different shafts with varying spline configurations. Type 3 shafts have 20 splines, while Type 2 shafts have just 10. Type 3 and Type 2 shafts are referred to as large 1000 and small 1000 respectively by farmers. The power that drives the PTO shaft comes from the gearbox through the countershaft. Standardizing the PTO speed helps to design equipment around the given speed. For example, a threshing machine is supposed to run at a specific peripheral velocity of the threshing cylinder, so pulley arrangements are usually designed with that speed in mind. Because the PTO shaft is often low to the ground, it is easier to handle it from a kneeling position. Using a good surface to place the implement on will help you align the splines properly. To make this process easier, use a floor mat, a carpet, or a sturdy piece of cardboard. Once you have positioned the shaft on the PTO, press the locking pin button. If the PTO shaft is stuck, jiggling the implement a bit will help it slide into position.
Reverse PTO
There are several different ways to reverse the PTO shaft. Some older Massey Ferguson style tractors are designed to reverse the PTO shaft by turning it backward. This feature is useful for raising upright silo unloaders. The first method involves driving backward with the rear wheel jacked up and rotating while the rear wheel spins. This method is also useful for reversing a baler or unplugging a baler. Another option is to install a reverse PTO adapter. These adapters are available for all types of PTOs. A reverse PTO is an excellent choice for any implement that can get stuck when rotating in one direction. However, it should only be used when it is absolutely necessary. The reverse PTO should not be rotated too far backward or for too long. There are also different types of PTO shafts. Some transfer energy faster than others. That is why a large tractor’s PTO will transfer energy faster than a small tractor’s. Furthermore, independent PTOs don’t require a parking break like transmission PTOs do. There is also a difference between metric and domestic PTO shafts. In farming, the reverse PTO is used when the farm machinery gets stuck or needs to be reversed. It also makes it possible to use the tractor to turn in the opposite direction. A PTO is a mechanical gearbox that transfers energy from the tractor’s engine to other implements. It can also supply power in the form of rotating pumps.
Splined PTO
The splined PTO shaft consists of six equal-sized splines that are spaced apart by grooves. The splines are angled to the axis of rotation of the PTO shaft. When the splines and the grooves meet, they align the screw end portion. A splined PTO shaft can be retrofitted to most size 6 PTO shafts. It can also be used as a replacement for a worn out or damaged PTO shaft. This type of PTO shaft is recommended for tractors that require a quick and easy install. Splined PTO shafts can be used for different types of agricultural equipment. They are compatible with standard and Weasler yokes. They can be cut to size and are available in North American and Metric series. They also come in an Italian Metric series. These shafts are easy to install and remove with a simple key. A splined PTO shaft is essential for facilitating the interconnection of different components. A power take off (PTO) shaft tool engages the splined PTO shaft and turns it in order to align it with the input shaft of a cooperating structure. This tool is used to connect the PTO shaft to a tractor. This can also be used on a truck, trailer, or any other powered vehicle. A wrench 40 is also useful for securing a PTO shaft. It enables the wrench to rotate the P.T.O. shaft approximately 30 degrees. The wrench’s leg 46 engages the shaft on the opposite side of the PTO shaft 16. Once the wrench is tightened, the tool can rotate the PTO shaft to make it align with the input shaft 16.
Independent PTO
Independent PTO shafts can be mechanical or hydraulic. The mechanical type has a separate on/off selector and control lever, whereas hydraulic PTOs have just one. The mechanical version is preferred for tractors that need to operate at lower speeds and for applications such as baling and tilling. The hydraulic version reduces noise and vibration. Another advantage of an independent PTO is that it is easy to engage. Instead of engaging a clutch, you simply shift the PTO selector lever away from ‘OFF’ and flip the PTO switch to “ON.” This lever is usually located on the right hand side of the operator’s seat. The ISO 500 standard provides specifications for independent PTO shafts. This specification lays out the size of the shaft, number of splines and the location of the PTO. In addition, it specifies the maximum RPM and shaft diameter for a PTO. The original ISO 500-3 specification calls for 540 revolutions per minute for shafts with six splines. Another benefit of an independent PTO is its ability to be engaged or disengaged without using the transmission clutch. The lever can be pressed halfway or fully to engage an independent PTO. The independent PTO also allows you to stop the tractor while it is in motion. Independent PTOs are available in hydrostatic or mechanical configurations, and are particularly popular with hydrostatic drives.
LPTO shaft guard
An LPTO shaft guard prevents accidental rotational collisions by covering the shaft of a PTO. A PTO shaft is a moving part that can entrap a person’s legs, arms, and clothing. In a pinch, a person could become entangled in the shaft and suffer a serious injury. A PTO shaft guard is a great way to protect yourself against these dangerous incidents. PTO mishaps can cause severe injuries and even fatalities. To prevent this, equipment manufacturers have made strides in improving the design and construction of their PTO drive shafts. A PTO shaft guard will protect the drive shaft from entanglement and tearing. Proper installation and maintenance of a PTO shaft guard can help protect the tractor, PTO, and other machinery. Tractor PTO shaft guards are made from durable plastics and can be installed easily. They keep all the parts of the tractor in place and prevent accidents during operation. These parts are vital components for many farm equipments. A 540 RPM shaft can pull a person from a distance of five feet. A PTO shaft guard will prevent this from happening by keeping clothing from becoming entangled in the shaft. Another important component of a PTO system is the master shield, which covers the PTO stub and the input driveline shaft of an implement. The master shield protects both the tractor PTO stub and the connection end of the input driveline shaft. It extends over the PTO stub on three sides. Many people never replace their master shields because they are too expensive.
Safety of handling a pto shaft
Handling a PTO shaft safely is a vital component of tractor safety. Safety shields must be properly fastened to the shaft to prevent any accidents. The shield should also be inspected and maintained regularly. Otherwise, foreign materials, including clothing, can enter the shaft’s bearings. It is also important to walk around the rotating shaft whenever possible. Power takeoff shafts are used to transfer mechanical power from farm tractors to implements. However, improper handling of these devices can lead to severe injuries, including amputation and multiple fractures. Spinal injuries are also common, especially if an individual is rotated around the shaft. Operator awareness is key to avoiding PTO entanglement. Performing repairs while a machine is in operation or wearing loose, frayed clothing may lead to injury. It is also important to read the manufacturer’s instructions before operating a PTO. Lastly, it is important to never operate a PTO while the engine is running. PTO shafts should be protected by ‘U’ or ‘O’ guards on the tractor and the attached implement. It is also important to use a PTO stand. As with any mechanical part, handling a PTO shaft requires care. Always ensure that the tractor is off before working and remove the key before working on it. Also, it is important to avoid stepping on the drive line or going under it. Make sure you wear protective clothing and shoes. Avoid wearing clothes that have laces as they could become entangled in the shaft and cause injury. The connection to the PTO shaft should be close to the ground. If it is not, kneel on a flat surface. A piece of carpet, automobile floor-mat or cardboard can work well. Then, align the splines on the PTO shaft. To do this, press the locking pin button, then pull the ball-lock collar back, and then push the shaft onto the PTO. editor by CX 2023-04-27
Top Sale Factory Manufacturer supply Europe CE certificate Dq854 85HP 4WD Four Wheel Drive Agricultural Farm Tractor Made in China
Tractor Main Features and Advantages: 1.Equipped famous brand engine showing advanced capacity,low fuel consumption,high economic efficiency. 2. Streamlined appearance design, beautiful and generous. 3.Transmission Case adopt meshed shift and add the gearbox interlock device makes the operation more smoothly,reliable and easier. 4. Double action clutch with disc spring, perform steadily and easy to operate. 5. Fully hydraulic steering system greatly reduced driver’s work strength. 6. Wet disc brake device, reliable brake performance. 7. Separate injection of hydraulic oil, reliable to operate. 8. The lifter with force and position adjustment, with reliable lift. 9. Tractor PTO: PTO in Double speed : 540/760r/min Optional, For high working efficiency. PTO shaft of 6 or 8 spline Optional, adaptable for agricultural equipment of all over the world. 10. Big Chassis and Heavy-duty Rear axle for Durable Strong machine. 11. Full series light, ROPS,Sunshade/Canopy, Fan/Heater/Air-conditioned cabin are all available, for more comfortable driving environment.
Tractor Main specificaiton and Technical parameters:
Tractor Model
DQ854
Drive type
4WD
Engine
Engine model
YTO or CZPT brand, 4 cylinder diesel engine
Capacity of fuel tank(L)
150
Engine power(kw/hp)
62.5kw/85HP
PTO power at rated speed (kw)
53
Transmission
Clutch
Dry,dual-stage type
PTO Speed(rpm)
540/1000 or 760/1000
Gearshift
8F+4R(common) /16F+8R(optional)/8F+8R(optional)
Hydraulic system
Hydraulic output valve
2-Group (optional)
Three point linkage
Category of 3-point link
Category II
Lifting force (at point of 610mm)KN
>16
Technical parameter
Dimension LxWxH (mm)
4593x2050x2810
Wheel base(mm)
2195
Track base(mm) front wheel
1610
Track base(mm) rear wheel
1620-2571(usual 1620)
The smallest clearance(mm)
379
Front tyre
11.2-24
Rear tyre
16.9-34(common) / 18.4-30(optional)
Optional Configurations
Common cabin with Fan; Heater cabin; AC cabin; ROPS; Canopy (Sunshade); 8F+8R shuttle gearshift, 16F+4R creeper gearshift, 2-Group Hydraulic output valve; Front ballast;Rear ballast; Paddy tire, 18.4-30 big rear tire, Air brake, Swing draw bar
Loading Quantity/40HC
3 Sets in Nude packing for CBU shipping
DQ854 85HP 4WD Tractor showing :
Advance Manufacturing Line: Strictly Inspecting and Full Testing for ensuring high quality product :
Tractor Packing and Loading container for Delivering goods :
Best price will be quoted for you as soon as receive your Requirement !
After-sales Service:
Factory Directly Supply
Warranty:
2 Years
Type:
Wheel Tractor
Usage:
Farm Tractor, Garden Tractor, Lawn Tractor
Certification:
ISO, CE, CCC, Pvoc, Coc
Drive Wheel:
4WD
Customization:
Available
|
Customized Request
Safety Precautions For a PTO Shaft
When you are working around PTOs, be sure to observe several safety precautions. These include removing the shield, keeping a safe distance from the machine, and avoiding entanglement. Entanglement is a serious injury that can even lead to death. Workers who are near the machine should always maintain a safe distance, especially if the speed of the machine is fast enough to entangle clothing. The speed of the PTO is usually 540 to 1,000 revolutions per minute, and the speed is enough to cause injury in a split second.
Safety precautions
One of the most important safety precautions for a PTO shaft is to make sure that it is properly guarded at all times. An unguarded PTO shaft can entanglement a worker, cause an injury, or even cause death. Operator awareness is key in preventing this hazard. Among other things, workers should not make repairs while the PTO is in use or wear loose or frayed clothing when working near the PTO. Likewise, they should read and follow instructions provided with their tractor and implement. Finally, they should use PTO shafts only for their intended purpose. Another important safety precaution is to wear a protective gear such as a helmet and gloves before operating a PTO shaft. This type of equipment can be extremely dangerous because of its speed. A PTO shaft that is rotating at 540 rpm can travel two metres in less than a second. Damaged shielding is a common cause of entanglement, so it is important to check your machinery for damage before operating it. When operating a tractor, PTOs should be kept clear of loose clothing. Loose clothing can easily catch on a rotating PTO shaft. Long hair or jewelry can also become entangled in a PTO shaft. It is also important to remember to secure the PTO shaft guard when the tractor is not in use. Also, never engage a PTO when the engine is off.
Types of pto shafts
PTO shafts are used in tractors and other equipment to secure the secondary gear in the tractor. They are available in different styles and sizes. These shafts are designed to withstand pressure, impacts, and tension. They may also include a shear pin and slip clutch. Before buying a new PTO shaft, make sure to check its measurements. There are two types of PTO shafts available in an Agric rototiller. The first one has a slip clutch and the other has a shear pin safety device. In order to identify the type of PTO shaft used in a particular tractor, it is important to understand what it is used for. There are two types of PTO shafts: the external and internal. The latter is used for larger machines, such as a lawnmower. The former is suitable for agricultural applications and is the preferred type for large tractors. The former is suitable for plowing, mowing, and shredding. Transmission PTO shafts are the oldest type of PTO. They are connected to the tractor’s transmission. When a tractor is in gear, it stops the PTO shaft. However, when it’s not, it’s ineffective and can pose serious problems, such as when mowing. This type of PTO can also cause an overrun clutch to prevent the PTO shaft from working properly.
Reaction time
It’s important to know your reaction time when working around a power take-off (PTO) shaft. This part of the machine rotates at approximately 540 revolutions per minute and can pull in seven feet per second. Reaction time can be affected by age, physical condition, medications, lack of sleep, and stress. If you’re working around a PTO, be sure to remove any loose jewelry or other items that might interfere with your reaction time. PTO accidents can be caused by several factors. The operator, the machine, and the environment all play a role. The operator’s physical and mental condition can also contribute to unsafe actions. For example, young operators may lack the knowledge and experience to recognize hazards. Older workers may also have slower reaction times, which can make it difficult to react quickly to slippery work areas. Reaction time is measured as the time between a stimulus and the response. It does not include the time required to move the hand. Reaction time is a critical factor in sports, where athletes need to be quick to respond to the moves of their opponents. A good reaction time is necessary to score points. A demonstration of the speed of a PTO shaft is a great tool to demonstrate how dangerous this part of a machine can be. To demonstrate the speed, use a 7-foot sash cord tied to a sliding collar universal joint. Select a 540-rpm PTO shaft, and a three-inch diameter shield. In one second, the rotating shaft makes nine revolutions and travels 7.1 feet. However, a cordless drill does not rotate at full speed and will take at least two seconds to wrap around the string.
Standardization
The standardization of PTO shafts in tractors is a major project. The EU Machinery Directive requires the protection of operators from rotating parts, such as the PTO. This is especially important when parts are accessible, as clothing can easily be wrapped around them, resulting in an accident. To prevent such accidents, manufacturers have begun to install non-rotating guards over the PTO drive shaft. These guards comply with the current EU good practice. The European Standard EN 12965:2003+A2:2009 specifies the safety requirements for PTO drive shafts and their guards. It also specifies safe working practices for these components. The standard was approved by CEN on 16 September 2019. It is important to follow these regulations to ensure safe operation. In the 1980s, a movement began among agricultural engineers to standardize the PTO shaft. The movement began because the different types of PTO shafts had not been interchangeable. A common example is the Deutz-Fendt shaft, which had become a standard for tractors. As the power for PTO drives comes from the gearbox, the counter shaft acts as the PTO outlet. Standardization of PTO speeds makes it easier for manufacturers to design equipment to meet a specified speed. For example, a thresher is expected to run at a specific peripheral velocity of the threshing cylinder, which is a function of standard PTO speeds. This also allows designers to plan pulley arrangements with the standard PTO speed in mind.
Safety chains
The PTO shaft is an integral part of a tractor or implement, so it’s essential to secure it with safety chains. These chains are welded to both ends of the shaft and serve as backup connections between the tractor and trailer coupling point. There are several types of chains available, from domestic to metric, to meet your specific needs. Because of the high speeds of PTO shafts, it’s crucial to protect these parts from being tangled. A single fall of a PTO shaft can cause serious injury or even death. In such an unfortunate situation, safety chains can prevent such injuries. PTO shafts are also extremely dangerous because the components can become hot while they are operating. In addition to safety chains, operators must also be aware of the hazards that can occur when working near a PTO shaft. Unsafe behaviors, such as performing repairs while operating a machine, or wearing frayed clothing can lead to serious injury or death. In addition, all users should follow the instructions on the tractor or implement they’re using. It’s also essential to use a PTO shaft for its intended purpose. In addition to safety chains, farmers should also ensure that the PTO drive shaft is securely attached to the tractor or implement. A broken or damaged PTO guard can be just as dangerous as an unprotected shaft. In addition, a poorly fitting PTO guard may provide a false sense of security. For this reason, it’s important to use protective clothing when operating a tractor or implement powered by a PTO.
Shield
The CZPT-Co universal fit PTO shaft shield is a simple and easy to use shield that has a patented lever release. The shield comes in two sizes, the smaller diameter shield is for shafts with a diameter of 1 5/16″ to 2 1/8″ and the larger diameter shield fits shafts of 2″ to 3 1/8″. Each shield is pre-installed with an assortment of bearings. The shield’s length is measured from the end of the yoke bearing groove to the other end. If you’ve ever tried to work on a PTO shaft, you know that it can be frustrating. A PTO shaft shield is a safety device that covers the shaft and prevents it from rotating. These shields are also designed to be easy to connect and remove. The CZPT safety clip makes it easy to connect or disconnect the shield, and locks into place to prevent it from rotating with the inner driveshaft. The CZPT material used in RPM Transmissions driveline safety shields is strong and rigid. Another improvement of this PTO shaft shield is the bracket that supports the two-piece PTO shaft and outer shield. The bracket is shown in FIG. 2 as an angled front view. FIG. 7 is a side elevation view of the bracket mounted to the machine tongue. editor by CX 2023-04-25
16.9-28/18.4-42(single row or double row tires optional)
Working Device
Type of hydraulic suspension system
Open-center, separated type
Type of linkage
Three point rear linkage
Linkage classes
Class III
Lift capacity(610mm point) kN
≥28
Regulating mode
Pusher-type lifter model:floating control, depth control. Electrical controlled lifter model:force control, position control, force and position combination control, floating control,draught-link sensing.
Type of PTO shaft
Rear separated type
The number of PTO shaft splines
6 /8/21 splines
Outer diameter of PTO shaft spline
φ35/φ38
PTO shaft speed
540/1000
Hydraulic System
Hydraulic output flow (L/min)
80
80
80
Detailed selling lead description: With front loader and back hoe, the series tractor can do various kinds of job engineering with characteristics as following: With the fluid driving on whole structure, it has characteristics as compact structure and agile operation, which leads it work freely in incommodious field where large machine can not achieve The working implements are connected with tractor in quick linkage type, and the hydraulic pipes are connected by quick coupling, which are easy for assembly The tractor hydraulic system affords power to front loader, back hoe, and tractor lift equipments Hydraulic oil tank is designed according to the international standard, which is easy for maintenance
Usage:
Farm Tractor, Garden Tractor
Certification:
ISO, CE, CCC
Drive Wheel:
4WD
Emission Standard:
Euro III
Fuel:
Gas / Diesel
Service Life:
6-10 Years
Customization:
Available
|
Customized Request
PTO Shafts and PTO Shaft Shields
When choosing a PTO shaft, measuring the various pieces is an important aspect. Each piece must be measured in a specific way, with the shaft in a closed position. Measure the length between the outsides of the yokes. The closed length will help you determine the correct PTO series size for the horsepower of your tractor.
540 rpm
A 540 RPM PTO Shaft will fit CZPT PTO models. These shafts are slightly indexed to allow for easy PTO drive hookups. These shafts will also work with 1000 RPM implements. They also feature a snap ring that will allow for quick and easy removal. PTO shafts are commonly divided into two types: 1000 RPM and 540 RPM. The 540 RPM PTO shafts are smaller, with only six splines, while the 1000 RPM PTO shafts are larger. The 540 RPM version is used with implements that require less horsepower and are made for light-duty use. The PTO shaft transfers power from the tractor’s engine to a PTO-driven implement. When operating at its recommended speed, the PTO shaft rotates at 540 rpm (9 times per second). The higher speed PTO shafts have more splines.
Safety chains
Safety chains for PTO shafts are an important safety feature to consider when operating a tractor. These chains are welded to the drive end of a tractor or implement. They are used to prevent the plastic shield from spinning on the PTO shaft. The chain’s reaction time is slower than the speed of the PTO shaft, which makes it important for safety. When operating a tractor, it is important to follow the manufacturer’s instructions and keep the machine and equipment in a safe location. A poorly-guarded PTO can entrap ground personnel or cause a serious accident. Operator awareness is also important. It is important to avoid stepping over a revolving shaft, wearing loose clothing, or making repairs while the tractor is running. It is also important to follow the manufacturer’s instructions and use the PTO for its intended purpose. The safety chains for PTO shafts must be properly connected and fully functional before each use. During a PTO operation, the PTO shaft may rotate as much as 1000 rpm, which is potentially deadly. In addition to safety chains, the tractor should have a clutch or torque limiter fitted on the implement end. The PTO shaft must have a correct length for the machine. If it is a sliding metal PTO drive shaft, it is important to lubricate it according to manufacturer’s specifications. Lubrication is recommended after every eight hours of operation. Also, make sure that the button on the end of the PTO shaft moves freely. Hammering it into place can damage the guard and the shaft. A PTO driveline hazard is one of the oldest farm machinery hazards. It refers to the PTO or Implement Input Connection. There are often protruding pins and bolts on the driveline, which can snag clothing.
Shield
The PTO shaft shield is a protective piece that encloses a PTO shaft. These shields are usually plastic, but some are also made of metal. They are made to protect the PTO shaft from debris, which can cause premature wear and damage to the universal joints. A PTO shaft shield is not a permanent fixture, but can be easily removed for replacement or repair. The PTO shaft shield should be checked periodically to ensure that it is in good condition. It should have no loose ends or loose bolts. Ensure that the shear bolts and pins are the right length and hardness for the PTO shaft. Additionally, the operator should wear snug clothing to avoid stepping on the PTO shaft while working. The PTO shaft shield should fit snugly over the PTO shaft. If the PTO shaft is loose, it may be difficult to attach the safety shield. However, with a proper PTO shaft shield, the process should be quick and easy. A CZPT safety clip allows easy removal and prevents co-rotation between the inner driveshaft and the safety shield. The driveline safety shield from RPM Transmissions is made of CZPT, which is a rigid and durable material. In addition, some machine drive shafts are lacking a shield. This can cause a safety hazard. Without a PTO shaft shield, an operator may accidentally touch the shaft and get injured. These guards prevent this danger by enclosing the shaft in a plastic or metal guard. The PTO shaft shield is a crucial part of tractor safety. It helps protect the operator from accidental entanglement while operating the tractor. When the PTO shaft stub becomes separated, it can cause severe injuries and even fatalities. Thankfully, the industry has made tremendous progress in reducing the risks associated with PTO mishaps. Operators must make sure they maintain the shields and do not remove them if not in use.
Reverse rotation
The PTO shaft reverse rotation mechanism prevents the main drive shaft from moving in a direction opposite to the direction of rotation of the driven shaft. The mechanism is compact, reducing the length of the rotation shaft. The mechanism includes two reversing members: first reversing member 151 rotates in a clockwise direction and second reversing member 153 rotates in a counterclockwise direction. In a PTO shaft reverse rotation mechanism, a driven shaft is inserted into a hollow cylindrical body. It is rotatably positioned relative to the main driving shaft 112 and radially symmetrically around it. As a result, the driving and reverse-rotation mechanisms are symmetric. One such PTO shaft reverse rotation mechanism has a main drive shaft and a driven shaft, and a plurality of transmission units coupled to it. The driven shaft and the transmission member rotate in tandem. The transmission units are arranged radially about the main driving member and the driven shaft. Alternatively, one of the reversing units may comprise the second reversing member and the first driving member. editor by CX 2023-04-24
Yuchai China, common rail engine with 6 cylinder YC6J165-T301 (JY40T9TE);6.494L displacement, rated speed 2300 rmp, rated power 150HP/110.3kw; 16F+8R sliding sleeve;ZF front axlem i=17.727; 14″ CZPT double-acting dry clutch with hydrolic power;4WD with differential locker; with external dry air filter; splited PTO shaft with 9 Splines D38;wet brake,hydraulic steering,Strong pressure rear lifter; Bosch 3 way Hydro Output; 3.5 inch LCD integrated display instrument; CZPT CAB, (Amour) AG tyre14.9-26/18.4-38 stepleass;3PL, Cat2; PTO 760/850 rpm; suspension Seat(PVC with safty Belt and armrest); Dry air filter with ordinary air pre-filter; W/O Auto-driving system ;fixed steering colum
Type:
Wheel Tractor
Usage:
Farm Tractor, Garden Tractor, Lawn Tractor
Certification:
ISO, CE, EPA, CCC, ISO/TS16949, EEC, XQC, SGS
Drive Wheel:
4WD
Emission Standard:
Euro II
Fuel:
Gas / Diesel
Customization:
Available
|
Customized Request
What Is a PTO Shaft?
A PTO shaft is a component that is important for a power take-off (PTO) tractor. There are many different kinds of PTOs, including Italian, German, and North American types. The types are categorized into different series, which will have different features such as bearing diameter, cap-to-cap length, and snap rings.
Power Take-Off (PTO) shaft
A PTO shaft is a high-speed working shaft that provides torque and lift. This is an advantage for machines that lift and lower loads and are often used on construction sites. Often, the operating elements are located outside of the operator’s cabin. A safety system is also present that allows the PTO shaft to automatically disengage if it is not turned on. A safety retaining band 12 is used to secure the PTO shaft. The retaining band extends axially from the PTO shaft S and includes a hinge. The band may be adjustable in width to ensure a correct clearance from the PTO shaft. If necessary, it may also be secured with a conventional over-center clamp. The power-take-off (PTO) shaft is a crucial part of a tractor. Understanding how power is transferred from the tractor’s engine to the implement requires a better understanding of how this shaft works. The torque and speed of the PTO shaft is essential to developing and utilizing the power of the tractor. There are many ways to measure torque and speed at the PTO shaft, including using a telemetry or encoder system. A Power Take-Off (PTO) shaft safety retainer is an inexpensive, dependable, and fully effective device that protects the PTO shaft from entanglement. Its effectiveness will become clear after reading the specification. A power take-off shaft safety retainer is not difficult to install and is a good choice for many applications. PTO shafts have a dangerous tendency to separate from the driven machinery. This poses a safety hazard because the PTO shaft can continue to whip around while the operator is driving the machine. Additionally, it can be very difficult for the operator to reach the power plant when operating PTO-driven equipment.
Safety chain
The safety chain on your PTO shaft is an important component of your tractor’s safety system. A properly guarded PTO can prevent entanglement with people, tools, and objects. Moreover, it reduces the risk of the PTO shaft becoming detached from the tractor. It also prevents people from stepping over the rotating shaft. When not guarded, a PTO shaft is extremely dangerous. It can cause serious injuries and even death. Proper safety chains can prevent this from happening and protect livestock from damage to the PTO shaft. If you’re looking to purchase a safety chain for your PTO shaft, be sure to get one that fits tightly. When properly attached, a safety chain can keep the shaft from swinging when the PTO is engaged. A 540-rpm PTO shaft will make more than two complete revolutions in less than five seconds. That means it can wrap someone in five tenths of a second. And if you try to pull away, you’ll get wrapped even tighter! Another reason to use a safety chain is to prevent injury from clothing getting caught in the drive shaft. A jacket or a sweater can entangle itself around the PTO shaft and cause a serious injury. The clothing can also trap the injured limb against the shaft. Hence, the chain should be removed as soon as possible after the operation is completed. A safety chain is an essential part of your tractor’s safety system. It prevents an accident from happening because of improper maintenance. A poorly maintained PTO shaft can result in severe injuries or even death. Properly installed and maintained safety chain can help you prevent any kind of PTO shaft accident.
Universal joint
A bad universal joint can cause a number of problems for your tractor or implement. These issues may include squeaking or clunking noises when you shift gears, or a shuddering sensation when you brake. If you notice any of these symptoms, it is best to take your vehicle to a mechanic right away for a thorough inspection. If not fixed properly, a bad universal joint can separate from the drive shaft and cause major damage to the tractor or implement. In order to choose the proper universal joint, you must consider the size of your PTO shaft. Some implements have a diameter of 14 inches or more from the hitch point to the end of the input shaft. The longer distance helps prevent the PTO shaft from bottoming out when making sharp turns. It also prevents the two parts of the shaft from detaching during cornering. Universal joints are used in agricultural and forestry equipment and other vehicles with large number of rotors. They can be made of different materials. The most common is steel or stainless steel. This material can last for many years. A universal joint is an excellent option for small tractors, lawn mowers, and other agricultural equipment. The universal joint is also very useful when coupling or extending drive lines. It comes with 2 yokes and a cross kit. The yokes measure 6 x 13/8″ spline, while the cross kit measures 30,2 x 92 mm. The universal joint is made to withstand extreme temperatures. It can be easily disassembled and serviced if necessary.
Square rigid shaft
Torsion is a property of a mechanical system that is affected by changes in torsional rigidity. Torsional rigidity is measured as the torque needed to twist one unit of angular measurement over one unit of length. A shaft with high torsional rigidity will provide a stable mechanical interface. Different shafts may have different types of collars. The most basic one is a sleeve, which is composed of a thick tube with the same diameter as the shaft. The sleeve is attached to each end of the shaft and has threaded inserts to prevent longitudinal movement. The PTO shaft also has a safety shield on both ends. It helps to prevent accidents by securing equipment to the tractor. It can be found in domestic and metric shapes. The domestic versions are generally round and domestic shaped, while metric versions are available in a bell, football, star, and metric shape. An CZPT coupling consists of three pieces: a center plastic disc, two encompassing discs, and a flange. These parts are joined together with a ring that is screwed to the shaft. Some couplings feature oil injection points on the coupling. These can supply oil under pressure to the coupling’s annular grooves. This helps it ‘float’ and aids in the removal. Another type of flexible coupling is the universal joint. These couplings can be made from a variety of materials, such as rubber, braided metal wire, or woven wire. They can be fabricated to withstand various misalignments. But, unlike rigid couplings, flexible couplings are susceptible to shock and vibration.
Economy PTO
Economy PTO shafts are designed to reduce the overall torque and power consumption of a tractor. They can be manually adjusted to engage and disengage the PTO. The cab mounted control/monitoring unit 14 has a switch 19 that selects between the economy and normal driving modes of the PTO. Using the economy mode decreases the engine rpm while using a lower gear ratio to drive the PTO shaft. Economy PTO shafts come in hydraulic and mechanical versions. Both types are suitable for agricultural tractors. They allow the tractor to operate at a lower rpm, which reduces noise and vibration. They can also be used in a wide range of equipment. The transmission PTO is the oldest type, and is directly connected to the transmission. When the clutch is engaged, it drives the transmission. Standard PTO shafts are available in various diameters, splines, and speeds. Many implements are designed to be compatible with one or more of these types of PTO shafts. The domestic versions come with a splined front shaft and a square, rectangle, or round secondary shaft. Another difference between the two types is the number of teeth on the toothed wheel. The economy PTO allows the tractor to run at a lower rpm than the standard PTO. The engine rpm can go as low as 1600 while using the economy PTO. It also helps to reduce noise and vibration in the cab. The present invention solves these issues and provides an increased level of automation and operator awareness of the PTO function. It also includes a system for detecting the type of PTO shaft and automatically setting the parameters of the control routine. editor by CX 2023-04-20
Totally free teach: plant training on installation and servicing tactics.
QC: High quality inspection before shipping for every device.
Our Catalog
Merchandise Description
We have numerous designs about the machine, if you are intrigued, we willsend out the catalogue and specificsfor you, make sure you send the enquiry.thanks.
Our have multiple designs Four wheel tractor of power.#12HP #15HP #18HP #20HP #22HP #25HP #28HP #30HP #35HP #40HP #45HP #50HP #60HP #70HP.
Farm tractor diesel engine has basic and compact structure, manipulate, light weight, can be commonly employed for different field. like tiny farmland, vineyards, flower backyard garden, greenhouse especially perfect for mountainous field.
HangZhou CZPT TRACTOR #12HP #15HP #18HP #20HP #22HP #25HP #28HP #30HP #35HP , multifunction, reputable good quality, reasonably priced Can be equipped with variety of agricultural instruments for diverse farming operates Well-known and high-quality engine, bolster chassis, strong electricity Power emission upgrade, more sophisticated performance, minimal gas use, high trustworthiness Effortless operation, handful of servicing Can design and create the tractors in OEM
HangZhou CZPT ,tractor use renowned s model entrance generate axle so that good quality is highly reliable. Adopting a new variety of large force lifter can make the work more convenient and adaptable.
Geared up with external double oil cylinders, the doing work effect is much better.
Farming equipment for Farm tractor Farm tractor is a all-effective agricultural machinery.lt can support farmers land consolidation (plought,rotary tillaqe, scarification,ditching,ridqing, earth up,grass mower Paddy discipline beating and many others). Crop planting and seeders (wheat, , corn, soybean seed, peanut, planting potatoes, veggies eto Harvest (rice, wheat harvest, corn , peanut, potatoes, sweet potato Onions, ginger, qarlic). The other management of land, drinking water, spray, fertilization, paddy area operation and so on).
Packaging & Transport
Business Profile
With more than 20 years of industry encounters, our worldwide trade headquarters situated in port city -HangZhou, machines produced in HangZhou, HangZhou, HangZhou, ZheJiang China. There are 7 sequence with over 60 various of farming equipment accessible such as power tiller, strolling tractor, 4 wheel tractor, spray equipment, thresher and supporting farm equipment,such as rotary tiller,plow,harrow,front loader,backhoe,grass bander, trailer,pump,corn planter,corn harvester and reaper. Presently passed the international certification company -S G S certification,technical individual can be sent abroad. In the area of farming machinery,we can meet various consumer demands by superior engineering and most well-liked agricultural device.Exported to much more than 40 countries especially South The united states,japanese Europe,center america and we are top quality supplier of assistance to agricultural equipment undertaking in africa. with prefect One-stop agricultural equipment products service system we get good track record. We are dedicated to producing benefit for our consumers and our objective is to permit farmers in the entire world to get pleasure from trustworthy, good quality, inexpensive full set of agricultural equipment. 3. Our commitments: a. With us, your cash is risk-free. b. At least 12 months guarantee, good quality inspection before cargo. c. Manufacturing facility direct offer farming machinery and help you earning far more income. d. Close to the port, fast creation and with out M O Q, on time shipping. e. OEM obtainable, supplying customized attribute machine to enlarge market share. f. Quick answer in 10 minutes. Affordable cost, trustworthy top quality, enjoys farming.
Shipping Cost:
Estimated freight per unit.
To be negotiated
After-sales Service:
Warranty
Warranty:
1 Year
Type:
Wheel Tractor
Samples:
US$ 2200/Piece 1 Piece(Min.Order)
|
Order Sample
Customization:
Available
|
Customized Request
What Is a PTO Shaft?
There are a few different types of PTO shafts. For example, there are German, Italian, and North American types. Moreover, there are several series options, such as cap-to-cap overall length, bearing diameter, and snap rings. Each type comes with different features and benefits, so it is important to select the correct one for your needs.
Power Take-Off
The Power Take-Off (PTO) shaft is a mechanical coupling system that couples an aircraft’s accessory gear box with an engine. It transmits high rpm and peak torque. It is an indigenously developed product, which has been cleared for flight fitment and successfully completed an engine ground run test. It is now being used by two Indian manufacturers. There are four main types of PTOs. Semi-permanently mounted power take-offs are common on marine engines and industrial engines. These power take-offs are used to power secondary implements and accessories. In airplanes, accessory drives are also common. Jet aircraft use four different types of PTO units: PTO shafts are composed of two telescoping pieces that slide into one another. This allows the user to lower and lift the implement. They are also equipped with universal joints, also known as U-joints. These joints allow flexibility and durability. These joints are held together by two yokes at each end of the shaft. The speed of the power take-off shaft varies according to tractor size. Larger tractors turn the shaft at 1,000 revolutions per minute, while smaller tractors turn it at 540 revolutions per minute. This means that a person trapped in the open PTO shaft could be whipped around nine times in one second, while a person caught in a smaller tractor could be whipped around 16 2/3 times in one minute. Ultimately, the weight of the person could even cause the engine to stall.
Applications
PTO shafts have a variety of uses in the farm equipment industry. They can be connected to a wide variety of work equipment. For instance, a PTO is commonly used to power a hydraulic pump on a tractor’s front end. In such a case, a small shaft with a U-jointed design will attach to a yoke coupler and turn the pump. While this is not as universal as a tractor PTO, it still falls under the category of a PTO. A PTO system will have a female coupling on one end and a male coupling on the other end. This essentially acts as an extension adaptor. It will transmit torque signals from the shaft to a static cover assembly to determine the speed and torque in both directions. In some cases, a PTO system will be able to record the data directly onto a PC or other electronic device. In addition to power take-off systems, these systems can also provide power for auxiliary equipment. In addition, a split shaft PTO allows the power of one engine to power the axle of another vehicle. Depending on the engine’s power, a PTO may use either an air or hydraulic pump to power auxiliary equipment. The PTO shaft is also useful for securing a tractor or equipment. This device features safety shields on both ends and fits securely inside the secondary shaft. The PTO shaft can be found in a variety of shapes. There are domestic-shaped and metric-shaped versions.
Safety precautions
Operator awareness is key in preventing PTO shaft entanglement. It is important to avoid performing any repairs while the machine is operating. It is also important to avoid wearing loose or frayed clothing that could become entangled in the rotating shaft. It is also essential to read and follow the tractor’s operating manual. Also, ensure that the PTO shaft is only used for its intended purpose. A power take-off, or PTO, is a type of attachment that transmits mechanical power from a tractor to another piece of farm machinery. Common examples include hay balers, rotary cutters, weed mowers, and forage blowers. These attachments are often equipped with protective shields to prevent entanglement. The shaft should always be covered when in use. Operators should also avoid getting too close to the PTO shaft. The operator may become entangled if they accidentally approach the spinning shaft. They should also avoid wearing loose clothing because loose clothing can easily get caught in the stub and cause serious injury. These safety precautions are essential for safe operation of all farm machinery. When using a PTO with heavy drive, it is important to use a heavy-duty model with a PTO shaft that is appropriate for the application. Alternatively, use a universal joint or wide-angle universal joint. These attachments can be a safer alternative to traditional PTOs. Draw-bar pins on trailed machines should be firmly secured to avoid damaging the PTO shaft. It is also recommended to guard all drive shafts on the machine.
Design
A PTO shaft has several advantages. It is a versatile power transmission that is ideal for heavy-duty equipment. Its design is rigid, yet flexible, allowing for high-speed operation. This is due in part to the splines, which prevent the parts from separating during operation. The gears of a PTO drive are made from high-quality steel, which increases their durability. They are made from SCM 440 gear material. This material has a high tensile strength and a high yield point. It also has a high Young’s modulus of 206,000 N/mm2. Its Poisson’s ratio is 0.3, while its pressure angle is twenty degrees. In addition, its addendum and dedendum coefficients are both greater than 1.0. Designed for use on industrial and marine engines, PTOs allow the driver to transfer power from a primary mover to a PTO-powered attachment. They are easy to install and offer improved service life and decreased downtime. In aircraft applications, PTOs are also common. Jet aircraft and agricultural equipment often use PTOs. The PTO shaft’s dimensions are crucial for preventing vibration. It should extend at least 14 inches from the hitch point to the input shaft of the implement. In some cases, a shorter shaft may not fit the tractor, so it is important to choose the right size. If the PTO shaft is too short, it could cause the two parts to separate when the tractor is turning a corner.
Cost
A PTO shaft is a very important part of a tractor because it transfers power to an attached attachment. These attachments typically include rotary tillers, brush cutters, hush hug, and mowers. While many attachments use a PTO shaft, the connection flange is not standardized. Some older models of tractors may have a connection flange that is closer to the tractor. A PTO shaft will work with either a standard or a Weasler yoke. You can also choose from metric and North American models. There are also Italian PTO shafts. To ensure the best performance and durability, it is essential to ensure that the shaft is free of damage. To avoid such damage, a PTO shaft should be purchased from a reputable supplier. PTO shafts are made from high-quality steel and feature a 1-3/8″ 6-spline at both the tractor and the implement end. In addition, splined PTO shafts are easy to replace and provide excellent horsepower. These PTO shafts can also increase a tractor’s work efficiency. The cost of a PTO shaft replacement can vary. The average price range for a front-wheel-drive half-shaft is $470 to $940, and the cost for a rear-wheel-drive drive half-shaft replacement is about $1,600 to $2,000. The parts cost about two hundred dollars and the labor could take an hour or more.
Buying guide
If you’re looking to replace a PTO shaft on a lawn tractor, it’s important to consider several factors. First, the PTO shaft needs to be compatible with the tractor you plan to use it on. Then, you need to determine which size universal joint you need. To do this, you can use a PTO shaft size chart. The PTO shaft is the component that transfers power from the tractor to the attached implement. It’s made up of several parts, including the internal and external PTO yoke, the universal joint, and the safety chain and shield. There are several types of PTO shafts available. You’ll want to choose the right size for your machine, as well as the number of PTO shafts you need. A PTO shaft is essential for a tractor because without it, the tractor cannot drive. Understanding the PTO parts will help you operate farm machinery more effectively. For instance, if you’re buying a new Power Take Off shaft, you’ll want to look for one that’s compatible with the model and year of the tractor. You’ll also need to consider the length of the PTO shaft. A PTO shaft can vary from 53 inches when compressed to 77 inches when fully extended. The most common length for a PTO shaft is about fifty-three inches, but you can also choose a longer one if you need more flexibility. editor by CX 2023-04-13
one. This series’ wheel chassis uses the 2571 newest up-to-date system which assimilated mature technologies from several domestic makes. More reasonable composition minimums the malfunction charge in the approach of employing. 2. Four-stroke engines with higher torque reserve. Engines are from YTO,Xinchai, Xichai,Laidong and Quanchai. three. (4+1)×2 transmission construction with 8F +2R gears. Eight ahead gears and 2 rear gears four. Equip with double speed of PTO shaft 540/720 rpm. Adapted to diverse discipline kind. 5. Adopt total hydraulic steering, unbiased fuel tank, straightforward functioning and high mobility. 6. Adjustable entrance and rear tracks satisfy agricultural needs of distinct locations. Extra-huge water tank and high potential upkeep-free of charge battery make the equipment with greatest warmth-dispersion and starting functionality. 7. Steering system makes use of orbit hydrostatic steering equipment with rotary valve. Flexible to run with a far more dependable and secure performance. 8. Differential lock stop rear wheels skidding when climbing, running in paddy land and wet temperature. 9. Optional Equipment: solitary or double hydraulic output program, air brake, side shift, strong hydraulic lifter, streamlined hood, wheel guards, diverse dimension tires.
Priduct photograph
Model
TK254
TK304
TK354
TK404
TK454
Type
4×4 Wheeled Sort
4×4 Wheeled Sort
4×4 Wheeled Variety
4×4 Wheeled Type
4×4 Wheeled Kind
Dimensions of Tractor (mm)
Length
3150
3150
3250
3250
3250
Width
1450
1450
1500
1500
1500
Height
2030
2030
2040
2130
2130
Tread
Front Wheel
960,1220(ususl)
960,1220(ususl)
960,1220(ususl)
1250
1250
Rear Wheel
960,1160(typical),1200,1300
960,1160(common),1200,1300
960,1160,1200(typical),1300
1200,1300(common),1400
1200,1300(common),1400
Wheel Base
1715
1715
1820
1820
1820
Min. Floor Base
360(the base of transfer situation)
360(the base of transfer case)
360(the bottom of transfer case)
360(the bottom of transfer situation)
360(the base of transfer circumstance)
Min. Usage Mass(kg)
1400
1400
1600
1600
1600
Engine
Model(optional )
Laidong KM385
Laidong KM3T30
Laidong 4L22BT
Xichai
Xichai
Type
Vertical, drinking water cooled and 4-stroke
Vertical, water cooled and 4-stroke
Vertical, w ater cooled and 4-stroke
Vertical, drinking water cooled and 4-stroke
Vertical, drinking water cooled and 4-stroke
Rated Electricity (kw)
eighteen.4
22.1
twenty five.seven
29.four
33.one
Rated Rev.(r/min)
2300
2300
2350
2300
2400
Fuel
Diesel Oil
Diesel Oil
Diesel Oil
Diesel Oil
Diesel Oil
Tire
Front Wheel
6.00-sixteen
six.00-sixteen
6.00-sixteen
six.00-sixteen
six.00-16
Rear Wheel
9.50-24
9.fifty-24
nine.fifty-24
9.fifty-24
9.50-24
Clutch
Dry-friction,one stage or Dry-friction,Two Phase
Dry-friction,solitary phase or Dry-friction,Two Stage
Dry-friction,single stage or Dry-friction,Two Phase
Dry-friction,one phase or Dry-friction,Two Phase
Dry-friction,one stage or Dry-friction,Two Stage
Steering
Hydraulic sort
Hydraulic type
Hydraulic kind
Hydraulic kind
Hydraulic kind
Transmission Box
(4+1)×2 Composed
(4+1)×2 Composed
(4+1)×2 Composed
(4+1)×2 Composed
(4+1)×2 Composed
Suspension Kind
Post Positioned Tri-stage Suspension Catalogue
Put up Positioned Tri-position Suspension Catalogue
Choices: Taxi,Cover,Air Brake,Tilting Draw Bar, Entrance finish loader,backhoe
You can also pick any resources
Packaging & Supply:
FCL&LCL
Firm Data:
Telake (HangZhou) Agricultural gear Co., Ltd. primarily creates medium and big horsepower wheeled tractors and supporting various agricultural equipment and instruments. The main products of the business cover all kinds of wheeled tractors with twenty five horsepower to 260 horsepower, and the corresponding agricultural equipment and tools. At current, the items are sold all in excess of the nation and much more than 10 international locations and areas overseas. Between them, the medium-horsepower wheeled tractors are in the major position in the industry in phrases of technology and quality. The organization has strong technological pressure, sturdy improvement potential, excellent detection indicates and full publish-sale support method.
OUR SERVICES
1. Free of charge resource box and free of charge effortless injury elements.
2. Warranty time: eighteen months right after the products supply your port.
three. Delivery time: twenty times for 1 container.
4.8 models in 1 20FT container. 16units in 1 40FT container.
five. Every single coloration we can do for you.
6. We can do the tractor with your emblem in your order. (It Is Cost-free)
seven. Payment expression: T/T30% in progress, 70% T/T following the transport, or L/C at sight.
Dry-friction,single stage or Dry-friction,Two Stage
Dry-friction,single stage or Dry-friction,Two Stage
Dry-friction,single stage or Dry-friction,Two Stage
Dry-friction,single stage or Dry-friction,Two Stage
Dry-friction,single stage or Dry-friction,Two Stage
Steering
Hydraulic type
Hydraulic type
Hydraulic type
Hydraulic type
Hydraulic type
Transmission Box
(4+1)×2 Composed
(4+1)×2 Composed
(4+1)×2 Composed
(4+1)×2 Composed
(4+1)×2 Composed
Suspension Type
Post Positioned Tri-point Suspension Catalogue
Post Positioned Tri-point Suspension Catalogue
Post Positioned Tri-point Suspension Catalogue
Post Positioned Tri-point Suspension Catalogue
Post Positioned Tri-point Suspension Catalogue
PTO
Type and Rev. (r/min)
Post-position, half-independent, 540/720
Post-position, half-independent, 540/720
Post-position, half-independent, 540/720
Post-position, half-independent, 540/720
Post-position, half-independent, 540/720
Spline Size
I35 Rectangle Spline with 6 teeth
I35 Rectangle Spline with 6 teeth
I35 Rectangle Spline with 6 teeth
I35 Rectangle Spline with 6 teeth
I35 Rectangle Spline with 6 teeth
Power Take-Off (PTO) Shafts
Power take-off (PTO) shafts are used on many types of machines, including jet aircraft. They are typically semi-permanently mounted to a marine or industrial engine, and are powered by a drive shaft. The drive shaft also powers secondary implements and accessories. Depending on the application, accessory drives may also be used in aircraft. There are four main types of PTO units used in jet aircraft.
Power take-off (PTO) shaft
The power take-off (PTO) shaft of a tractor can be controlled to operate in one of two modes: automatic and manual. Automatic mode operates when the PTO shaft starts turning and is automatically engaged when the power lift is raised by actuating the lift lever 9. Manual mode operates when the lift lever is not raised. The manual mode allows for manual adjustments. A retaining band 12 may be adjusted arcuately about PTO shaft S with an axial center parallel to the axis of the PTO shaft S. The retaining band may be secured by conventional over center clamps. The retaining band 12 may also be adjusted arcuately about pin or bolt 30. Power take-off (PTO) shaft safety retainers are used to prevent unintended disconnection of the PTO shaft. The safety retainers comprise a stationary openable band that circumscribes the PTO shaft near the connection with driven machinery. The band is preferably offset from the axis of the PTO shaft. While the PTO shaft is a convenient way to transfer mechanical power to farm implements, there are several inherent hazards associated with using it improperly. Accidental disconnections of the PTO shaft pose a significant risk for the operator. A disconnect can cause the PTO shaft to whip around the driven machinery, potentially causing injury. Power take-off shaft entanglements can be devastating to the limbs trapped in them, requiring amputation in some cases. In addition to being dangerous, the PTO shafts must be fully guarded to prevent contact with the ground. A farmer must never get too close to an operating PTO shaft to protect their own safety.
Types
There are several different types of PTO shafts available to suit various applications. They can vary in size and number of splines. Each standard has a specific speed range and is designed to fit a variety of implements. For example, there are German and Italian types of PTO shafts. The type of PTO shaft you choose will determine the maximum load that can be safely transferred. Depending on the type, the rate at which the PTO clutch engages will be different. For example, a lower-density PTO shaft will engage at a slower rate than a higher-density PTO shaft, while a higher-density shaft will be more tolerant of higher loads. The primary function of a PTO shaft is to secure equipment to the tractor or other agricultural equipment. These parts often feature safety shields on both ends. They are also made in the same shape as the secondary shaft. The front shaft is wider than the secondary shaft, which allows the secondary shaft to fit inside. However, during movement, pieces of the PTO shaft can collapse, making them less safe. PTO shafts are expensive and easy to steal, so make sure to protect your investment. Make sure the PTO shaft has guards to protect it from thieves. There are two types of PTO shafts: the external and the internal PTO yokes. Internal PTO shafts have an internal PTO yoke, while external PTO shafts use a universal joint. There is also a safety chain and shield on the external PTO shaft. Depending on the application, you can choose between several different kinds of PTO shafts. Some types of PTO shafts have multiple splines, which can increase the torque transmitted. For applications requiring accuracy and precision, you may want to use a parallel keyed shaft.
Connections
A PTO shaft has two parts: an input and an output. The input portion of a PTO adapter shaft has a smaller diameter, and the output portion has a larger diameter. Both are connected by splines. These splines have tapered outer ends. The first bore 25 has a first frustoconical wall, while the second bore has a second frustoconical wall. One of the most common causes of PTO shaft failure is a poorly adjusted clutch. Another common cause is improper lubrication of the PTO shaft’s wide angle joints. PTO shafts should be lubricated at least once every eight hours. If you fail to do this, you risk premature ware and reduced life expectancy. When a PTO shaft is installed in a tractor, the tractor must be connected to the implement using a coupler frame. The coupler frame has a PTO adapter mounting flange that engages with the PTO stub shaft. The coupler frame can move to accommodate the PTO adapter shaft, and the PTO adapter shaft can pivot and slide with the coupler frame. When a PTO shaft fails, it can result in damage to the tractor and implement. Identifying the cause will help you fix the problem. Constant compression of the PTO shaft can damage the connecting shafts and connections. This could damage the tractor or implement, resulting in expensive repairs. When this happens, it is important to cut or shorten the shaft to reduce the risk of damage. PTO shaft 24 extends rearward from tractor 10 and is connected to the front universal joint 28 and first end of variable-length splined drive shaft 32. The shaft is connected to a drive mechanism 36 on a mobile work implement 34. This drive mechanism may be mechanical, hydraulic, or a combination of both.
Safety
It is very important for every person using a tractor to understand the safety of PTO shafts. PTOs can be extremely dangerous, and without the correct shielding, they can cause serious injury. It can also be very dangerous if someone accidentally steps on or falls on one while the machine is operating. This is why it is important for everyone using a tractor to read the manufacturer’s manual and follow the safety guidelines for PTO shafts. Moreover, PTOs must only be used for the purpose intended. PTO safety should be the number one priority for every operator. A small child was tragically killed when he became entangled with a spinning PTO shaft. His father tried to pull him out of the shaft, but was unable to do so. His clothing, which was near the spinning shaft, caught on the PTO and dragged him into it. His body was thrown around the shaft several times, and he sustained injuries to his leg, right arm, and head. The PTO shaft is an important part of a tractor, and is used to secure the equipment. It is usually secured by safety shields on both ends. There are several kinds of safety shields. One type is a shield that is attached to the front of the PTO shaft. Another type is a shield that rotates freely on its bearings. Power takeoffs are common on most small and compact tractors, construction machinery, and other equipment. They rotate to provide the drive for the equipment. However, the PTO shaft is very dangerous because it can easily catch something that gets too close to it. Moreover, loose items can also get tangled around the PTO shaft.
Maintenance
One of the most important things to do in order to keep your PTO shaft in top condition is to keep it properly greased. This can be done by using a grease gun or a hand pump. It is important to keep the grease fresh and apply it in the appropriate amounts depending on how much you use the PTO. It is also important to separate the primary and secondary shafts and remove any debris from them. It is also important to check the spline threads on your PTO on a periodic basis. This is important because some signs of dry shafts are not always immediately apparent. Similarly, spline threading and corrosion can occur behind the scenes and go undetected. Proper PTO maintenance is a vital part of safe and efficient operation. A damaged or worn drive shaft will prevent your car from turning freely, leaving you exposed to higher repair bills. In addition, it will drastically affect the performance of your car. A broken drive shaft can even result in a crash. You should take your vehicle to a mechanic as soon as you notice any of these problems. Fortunately, most PTO-driven equipment is equipped with a shear pin to prevent collisions and prevent damage to the gearbox and shaft. It should also be replaced regularly to prevent excessive wear. Long bolts pose a risk of entanglement and can easily catch clothing or gloves. For safety reasons, it is important to disengage the PTO when not in use. Another thing to do is to keep the PTO shields clean. They must be regularly rotated and tested. Always ensure that your drawbar is properly configured for your machine. This prevents stressing or separating the driveline. editor by czh 2023-01-06
Dry-friction,single stage or Dry-friction,Two Stage
Steering
Mechanical Type/Mechanical Type or Hydraulic Type
Transmission Box
(4+1)×2or(4+1)×2×2(with creeping Shift)
Suspension Type
Rear three-point suspension Class I
PTO Shaft
Type and Rev r/min
Non-independent type720 or Non-independenttype540/720
SplineSize
I35 Rectangle Spline With 6 teeth (6×28.91×34.79×8.69)
Choosing the Right PTO Shaft For Your Tractor
There are a number of different PTO shaft types available for your tractor. These include the North American, German and Italian styles. They are also available in various series, each with different options for bearing diameter and cap-to-cap overall length. To choose the best shaft for your tractor, it’s important to know what kind of tractor you own and the type of PTO that you need.
IID shaft
When it comes to choosing the best IID shaft for your PTO, the selection process can be a challenge. Whether you are replacing the shaft in your own tractor or need to purchase one for a client, there are several factors to consider. The right PTO shaft for your tractor should be compatible with the equipment you currently use. For instance, a shaft that can be used in a farm tractor will fit a different farm tractor than one used in a construction machine. First of all, a safety shield is a critical part of your IID shaft. The shielding will help keep the entire shaft free of any potential hazards. Typically, shielding will cover the straight part of the shaft, universal joints, and PTO connection. A shield can also help protect you from injury if you accidentally run into the shaft or touch the guard. A power take off shaft will be the best choice if you are using a tractor for other applications, such as mowing, shredding, or plowing. A PTO shaft is also a crucial part if you own a large tractor or implement. It will allow you to operate your equipment with maximum efficiency. An IID shaft is designed to slide into another piece when the tractor’s PTO is engaged. A disconnected IID shaft can pull the two pieces apart and cause the tractor to swing uncontrollably when it is engaged. This can cause serious injuries or even death. You should not engage a PTO if you aren’t certain of its strength. To ensure the safety of the driveline shield, check for proper alignment of the PTO shaft. If it isn’t aligned properly, foreign materials can enter the shaft bearings. A damaged driveline shield can also lead to driveline separation, particularly when the tractor is making sharp turns or downhills. In addition, improper alignment of the drawbar may damage the protective shield that protects the shaft. Choosing the right PTO series size requires proper measuring of each part. Measure the length of each yoke outside the PTO shaft and determine the appropriate PTO series size. The PTO yoke size chart can be helpful when choosing the correct size for your tractor.
Reverse PTO
Many different applications call for a reverse PTO shaft. These adapters allow the PTO shaft to be turned in the opposite direction of the engine, matching the rotation of the power take-off to the rotation of the equipment it drives. They can be used to space the power take-off away from the transmission case and improve clearance for a direct-coupled pump or driveshaft. Reverse PTO shafts are available for CZPT . They are designed for six-spline 540-rpm applications. They also offer the option of multi-speed operation. Reversed PTOs are a great option for implements that can get stuck. Reverse PTOs can be used on most types of PTO. The reverse version has a gearbox that allows it to rotate backward. These are ideal for implements that can get stuck in a field. A reverse PTO shaft makes it possible to work with the implement without having to wait for it to get unstuck. When using a PTO, it’s important to know which type of gearbox is needed. If you have an older model, you’ll probably need a reverse PTO shaft. These are generally used on older, vintage tractors with ground drive PTO. The ground speed pTO shafts match the speed of the tractor’s final drive, so when the tractor is in reverse, the gearbox will turn backward. This feature will not function if you’re working stationary, though. A tractor with a reverse PTO is important for a number of reasons. For example, the reverse PTO can help you turn a stuck tractor in the opposite direction, which is useful when a piece of farm equipment becomes stuck in mud or when you need to push a stuck implement back. In addition, it allows you to use the tractor’s power to operate various implements. The reverse PTO also helps you know how much power is needed to run various implements on various terrain. In addition to being convenient, reverse PTO shafts also help reduce the risk of damage to implements attached to the PTO. It’s vital to keep a PTO shaft in good working order.
Square rigid shaft
When you are looking for a new square rigid PTO shaft, you should consider a few factors. Choosing the right one can be a challenge, as the process is not always simple. For instance, there are a lot of choices when it comes to different brands and interpretations. You can even choose to purchase a square rigid shaft that is not square. Torsional rigidity is a measure of the ability of a shaft to resist torsional forces. The higher the value of J, the more rigid the shaft will be. For example, a steel shaft has a higher torsional rigidity than an HDPE shaft. The correct value of J can have a big impact on the design decisions. Another factor to consider is the type of shaft coupling. Rigid shaft couplings are best for shafts that are perfectly aligned. While flexible couplings are flexible enough to accommodate small misalignments, they are not as flexible as the flexible ones. Rigid shaft couplings, which are typically made of metal, are not designed for high-speed rotation. Rigid couplings are a good choice for a wide range of applications. Rigid couplings are available in many sizes and configurations, and can be used with either a powered or an unsupported shaft. Rigid couplings are also available with keyways to transmit torque. Torsional rigidity depends on the geometry of the components. A higher torsional rigidity means a shaft is more resilient to twisting. However, excessive twisting can result in unstable performance. As a result, it is important to avoid over-twisting a shaft. Flange couplings are another option. These couplings have two flanges that are attached to each other with bolts or nuts. They are very similar to split muff couplings and sleeve couplings. The difference is that flange couplings have two flanges – one for the shaft and one for the coupling hub. If you are thinking about purchasing a square rigid PTO shaft for your tractor, be sure to consider the features that will best serve your specific needs. While you may be considering the price of this new shaft, remember that it is a machine part that could be dangerous.
Economy PTO
There are several standard types of PTO shafts. They can vary in diameter and number of splines, and are designed to work with a specific speed range. The following are the main differences between these types. Choosing the right type for your application will depend on its application. One of the most important considerations to make when choosing a PTO shaft is the ratio between the shaft’s diameter and the toothed wheels that are attached to it. When choosing a PTO shaft, consider the amount of torque you need. In general, an economy PTO shaft should be able to support a maximum load of 540 Nm. In addition, it should be able to handle a high-speed output. An economy PTO shaft may need less torque than a high-performance model. Economy PTO shafts come in two basic styles: North American and Italian. These two types are designed to provide constant-speed output and balance the power input of a tractor. There are also various other styles of PTO shafts available, including square and rectangular half-shaft assemblies. You can also purchase extra parts to repair a worn PTO shaft. The control/monitoring unit in a PTO includes a screen display and a manual control for selecting engaged or disengaged PTO states. In addition, there is a switch in the cab mounted control unit 14 that selects normal and economy modes when driving the PTO. These modes utilize different gears to achieve the desired PTO shaft revs. To select the right PTO speed, select the lever in economy mode and increase the throttle to the appropriate rpm. The PTO speed should be 540 RPM. The control/monitoring unit 14 will use this information to adjust the clutch control parameters. In addition to the PTO speed, it will also display the torque on the PTO shaft. Economy PTO shafts are ideal for a variety of applications. These PTOs allow the tractor to run at lower rpms, thereby reducing noise and vibrations. They are typically available in both hydraulic and mechanical types. editor by czh 2023-01-04
Features: 1.This big tractors is a multi-functional, big horsepower agricultural wheel tractors. 2.It has the characteristics of reliable structure, convenient operation, flexible steering, big traction, easy maintenance etc. 3.This series of tractors is from 110hp to 150hp. 4.It equipped with Weichai, YTO, CZPT diesel engine. 5. The tranmission box adopt 16F+8R shuttle shifts, front wheel hydraulic steering, mechanical step shift. Brake is adopting doube plates oil bath type disc brake. 6.Rear positioned independent PTO shaft; it is fixed with split type hydraulic suspension system, rear 3 point linkage, three-way hydraulic output valve, with sealed cabin. 7. Used for tilling rotavating, trailing, spraying, ploughing, harrowng, mower cutting, planting, CZPT husbandry etc.
GP2204wheeltractorspecification
Item
Measure
specification
Whole unit
Brand
/
GP
Model
/
GP2204
Type
/
4×4 wheel drive
Usage
/
Agriculture
Dimension(L×W×H)
mm
5400×2370×3270
Wheel base
mm
2710
Track base( front/rear)
mm
1800 ,1920 ,2020/1720-2300
The smallest clearance
mm
490
Min. operational weight
g
6410
Gear no.
/
16F+16R
Engine
Brand
/
YUCHAI
Type
In-line, direct injection,4-stroke,water cooled
Model
/
Yuchai YC6J220
Manufacturer
/
Guangxi Yuchai diesel engine Co.,Ltd
Aspiration way
/
Turbo
Cylinder no.
/
6
Diameter X stroke
mm
105*125
Rated power
W
162
Rated speed
r/min
2200
Cooling type
/
Water cooled
Fuel tank
Capacity
L
280
Steering and brake
Steering gear type
/
Hydraulic steering
Brake model
/
wet, disc
Transmission
Clutch type
/
Dry, dual-stage action
Gearbox shifting way
/
Joggle cover
Walking
Tyre size( front/rear)
/
18.4-26/20.8-38
Working device
Suspension model
/
Rear, three-point linkages
Suspension category
/
III
Adjusting control
/
Position control, float control
Hydraulic valve
/
3 sets
P.T.O. type
/
Rear, 6 spline
Diameter of spline
mm
35
RPM
r/min
760/1000
GP2204wheeltractorspecification
Item
Measure
specification
Whole unit
Brand
/
GP
Model
/
GP2204
Type
/
4×4 wheel drive
Usage
/
Agriculture
Dimension(L×W×H)
mm
5400×2370×3270
Wheel base
mm
2710
Track base( front/rear)
mm
1800 ,1920 ,2020/1720-2300
The smallest clearance
mm
490
Min. operational weight
g
6410
Gear no.
/
16F+16R
Engine
Brand
/
YUCHAI
Type
In-line, direct injection,4-stroke,water cooled
Model
/
Yuchai YC6J220
Manufacturer
/
Guangxi Yuchai diesel engine Co.,Ltd
Aspiration way
/
Turbo
Cylinder no.
/
6
Diameter X stroke
mm
105*125
Rated power
W
162
Rated speed
r/min
2200
Cooling type
/
Water cooled
Fuel tank
Capacity
L
280
Steering and brake
Steering gear type
/
Hydraulic steering
Brake model
/
wet, disc
Transmission
Clutch type
/
Dry, dual-stage action
Gearbox shifting way
/
Joggle cover
Walking
Tyre size( front/rear)
/
18.4-26/20.8-38
Working device
Suspension model
/
Rear, three-point linkages
Suspension category
/
III
Adjusting control
/
Position control, float control
Hydraulic valve
/
3 sets
P.T.O. type
/
Rear, 6 spline
Diameter of spline
mm
35
RPM
r/min
760/1000
How to Choose the Right Worm Shaft
You might be curious to know how to choose the right Worm Shaft. In this article, you will learn about worm modules with the same pitch diameter, Double-thread worm gears, and Self-locking worm drive. Once you have chosen the proper Worm Shaft, you will find it easier to use the equipment in your home. There are many advantages to selecting the right Worm Shaft. Read on to learn more.
Concave shape
The concave shape of a worm’s shaft is an important characteristic for the design of a worm gearing. Worm gearings can be found in a wide range of shapes, and the basic profile parameters are available in professional and firm literature. These parameters are used in geometry calculations, and a selection of the right worm gearing for a particular application can be based on these requirements. The thread profile of a worm is defined by the tangent to the axis of its main cylinder. The teeth are shaped in a straight line with a slightly concave shape along the sides. It resembles a helical gear, and the profile of the worm itself is straight. This type of gearing is often used when the number of teeth is greater than a certain limit. The geometry of a worm gear depends on the type and manufacturer. In the earliest days, worms were made similar to simple screw threads, and could be chased on a lathe. During this time, the worm was often made with straight-sided tools to produce threads in the acme plane. Later, grinding techniques improved the thread finish and reduced distortions resulting from hardening. When a worm gearing has multiple teeth, the pitch angle is a key parameter. A greater pitch angle increases efficiency. If you want to increase the pitch angle without increasing the number of teeth, you can replace a worm pair with a different number of thread starts. The helix angle must increase while the center distance remains constant. A higher pitch angle, however, is almost never used for power transmissions. The minimum number of gear teeth depends on the angle of pressure at zero gearing correction. The diameter of the worm is d1, and is based on a known module value, mx or mn. Generally, larger values of m are assigned to larger modules. And a smaller number of teeth is called a low pitch angle. In case of a low pitch angle, spiral gearing is used. The pitch angle of the worm gear is smaller than 10 degrees.
Multiple-thread worms
Multi-thread worms can be divided into sets of one, two, or four threads. The ratio is determined by the number of threads on each set and the number of teeth on the apparatus. The most common worm thread counts are 1,2,4, and 6. To find out how many threads you have, count the start and end of each thread and divide by two. Using this method, you will get the correct thread count every time. The tangent plane of a worm’s pitch profile changes as the worm moves lengthwise along the thread. The lead angle is greatest at the throat, and decreases on both sides. The curvature radius r” varies proportionally with the worm’s radius, or pitch angle at the considered point. Hence, the worm leads angle, r, is increased with decreased inclination and decreases with increasing inclination. Multi-thread worms are characterized by a constant leverage between the gear surface and the worm threads. The ratio of worm-tooth surfaces to the worm’s length varies, which enables the wormgear to be adjusted in the same direction. To optimize the gear contact between the worm and gear, the tangent relationship between the two surfaces is optimal. The efficiency of worm gear drives is largely dependent on the helix angle of the worm. Multiple thread worms can improve the efficiency of the worm gear drive by as much as 25 to 50% compared to single-thread worms. Worm gears are made of bronze, which reduces friction and heat on the worm’s teeth. A specialized machine can cut the worm gears for maximum efficiency.
Double-thread worm gears
In many different applications, worm gears are used to drive a worm wheel. These gears are unique in that the worm cannot be reversed by the power applied to the worm wheel. Because of their self-locking properties, they can be used to prevent reversing motion, although this is not a dependable function. Applications for worm gears include hoisting equipment, elevators, chain blocks, fishing reels, and automotive power steering. Because of their compact size, these gears are often used in applications with limited space. Worm sets typically exhibit more wear than other types of gears, and this means that they require more limited contact patterns in new parts. Worm wheel teeth are concave, making it difficult to measure tooth thickness with pins, balls, and gear tooth calipers. To measure tooth thickness, however, you can measure backlash, a measurement of the spacing between teeth in a gear. Backlash can vary from one worm gear to another, so it is important to check the backlash at several points. If the backlash is different in two places, this indicates that the teeth may have different spacing. Single-thread worm gears provide high speed reduction but lower efficiency. A multi-thread worm gear can provide high efficiency and high speed, but this comes with a trade-off in terms of horsepower. However, there are many other applications for worm gears. In addition to heavy-duty applications, they are often used in light-duty gearboxes for a variety of functions. When used in conjunction with double-thread worms, they allow for a substantial speed reduction in one step. Stainless-steel worm gears can be used in damp environments. The worm gear is not susceptible to rust and is ideal for wet and damp environments. The worm wheel’s smooth surfaces make cleaning them easy. However, they do require lubricants. The most common lubricant for worm gears is mineral oil. This lubricant is designed to protect the worm drive.
Self-locking worm drive
A self-locking worm drive prevents the platform from moving backward when the motor stops. A dynamic self-locking worm drive is also possible but does not include a holding brake. This type of self-locking worm drive is not susceptible to vibrations, but may rattle if released. In addition, it may require an additional brake to keep the platform from moving. A positive brake may be necessary for safety. A self-locking worm drive does not allow for the interchangeability of the driven and driving gears. This is unlike spur gear trains that allow both to interchange positions. In a self-locking worm drive, the driving gear is always engaged and the driven gear remains stationary. The drive mechanism locks automatically when the worm is operated in the wrong manner. Several sources of information on self-locking worm gears include the Machinery’s Handbook. A self-locking worm drive is not difficult to build and has a great mechanical advantage. In fact, the output of a self-locking worm drive cannot be backdriven by the input shaft. DIYers can build a self-locking worm drive by modifying threaded rods and off-the-shelf gears. However, it is easier to make a ratchet and pawl mechanism, and is significantly less expensive. However, it is important to understand that you can only drive one worm at a time. Another advantage of a self-locking worm drive is the fact that it is not possible to interchange the input and output shafts. This is a major benefit of using such a mechanism, as you can achieve high gear reduction without increasing the size of the gear box. If you’re thinking about buying a self-locking worm gear for a specific application, consider the following tips to make the right choice. An enveloping worm gear set is best for applications requiring high accuracy and efficiency, and minimum backlash. Its teeth are shaped differently, and the worm’s threads are modified to increase surface contact. They are more expensive to manufacture than their single-start counterparts, but this type is best for applications where accuracy is crucial. The worm drive is also a great option for heavy trucks because of their large size and high-torque capacity.
Full hydraulic steering system, flexible and comfortable
operation.
Optional for cab, comfortable driving space
After sales service
TDER always treat after-sale service more important than sale.
Nowadays more than 30 agents around the world can supply TDER professional after-sale service.
All the product of TDER supplied with one year or 2000 working hours (which occurs first) period quality warranty.
Detail clauses and policies please check our website and product certificate.
FAQ: 1.What Certificate do you have? TDER workshop meet with the ISO9001:2008 Quality System. . All of our products with CE certificate. Some of our products meets the EPA requirements.
2.Can you customize and design as the clients’ requirement? TDER will try its best to meet all kinds of clients’ special requirements. However, All the customizing and refit should be implemented safely and scientifically. The colors can be painted as client’s need.
3.How long is the warranty of your products? Normally 1 year or 2000 working hours whichever occurs first. Details to see the TDER warranty policy for each model.
4.Can you produce the products labeled with the client’s brand? With the authorization of the brand, we can OEM for our clients.
5.What payment terms do you accept? On T/T term 30% down payment is required in advance,and 70% balance shall be settled before shipment.
6.What logistics way we can work for shipment ? We can ship construction machinery by various transportation tools 1.For 90% of our shipment,we will go by sea,to all main continents such as South America,Middle East, Africa,Oceania and Europe etc,either by container or Bulk shipment. 2.For neighborhood countries of China,such as Russia,Mongolia, Kazakhstan,Uzbekistan etc., we can ship trucksby railway. 3.For light spare parts in urgent demand,we can ship it by international courier service,such as DHL,TNT, UPS,or Fedex.
7.Delivery time: Standard configuration products are always in stock. The production period of Customizing products is from 7 days to 60 days.
Model
LTB604
LTB704
LTB804
LTB1004
LTB1204
Drive Type
4×4
Overall Dimension L×W×H (mm)
3925×1728×2870
4070×1700×2870
4130×1720×2820
Overall Dimension with optional driver’s cab L×W×H (mm)
3925×1728×2650
4070×1700×2650
4130×1720×2650
Min. ground clearance (mm)
360
370
Min. operating weight (KG)
2565
2720
2950
Gearbox gears number
12F+12R
Forward Speed (Kw/h)
2.33-31.04
2.33-31.05
2.41-31.96
2.41-30.91
Reverse Speed (Kw/h)
2.04-27.21
2.04-27.22
2.11-27.14
2.11-27.1
Engine Brand
XINCHAI
QUANCHAI
QUANCHAI
Engine Model
4D32ZT31/604
4D32ZT31/704
4C6-80U32
4C6-100C35
4C6-120C32
Engine Rated power (Kw)
44.1
51.5
59
73.5
88.3
Engine Rated speed (r/min)
2400
Front tires spec.
8.3-34
9.5-24
8.3-34
9.5-24
Rear tires spec.
11-32
14.9-30
11-32
14.9-30
Max. traction force (KN)
13.8
14
16.6
≥25
Fuel Tank Capacity (L)
60
60
60+25
Model
LTB604
LTB704
LTB804
LTB1004
LTB1204
Drive Type
4×4
Overall Dimension L×W×H (mm)
3925×1728×2870
4070×1700×2870
4130×1720×2820
Overall Dimension with optional driver’s cab L×W×H (mm)
3925×1728×2650
4070×1700×2650
4130×1720×2650
Min. ground clearance (mm)
360
370
Min. operating weight (KG)
2565
2720
2950
Gearbox gears number
12F+12R
Forward Speed (Kw/h)
2.33-31.04
2.33-31.05
2.41-31.96
2.41-30.91
Reverse Speed (Kw/h)
2.04-27.21
2.04-27.22
2.11-27.14
2.11-27.1
Engine Brand
XINCHAI
QUANCHAI
QUANCHAI
Engine Model
4D32ZT31/604
4D32ZT31/704
4C6-80U32
4C6-100C35
4C6-120C32
Engine Rated power (Kw)
44.1
51.5
59
73.5
88.3
Engine Rated speed (r/min)
2400
Front tires spec.
8.3-34
9.5-24
8.3-34
9.5-24
Rear tires spec.
11-32
14.9-30
11-32
14.9-30
Max. traction force (KN)
13.8
14
16.6
≥25
Fuel Tank Capacity (L)
60
60
60+25
Guide to Drive Shafts and U-Joints
If you’re concerned about the performance of your car’s driveshaft, you’re not alone. Many car owners are unaware of the warning signs of a failed driveshaft, but knowing what to look for can help you avoid costly repairs. Here is a brief guide on drive shafts, U-joints and maintenance intervals. Listed below are key points to consider before replacing a vehicle driveshaft.
Symptoms of Driveshaft Failure
Identifying a faulty driveshaft is easy if you’ve ever heard a strange noise from under your car. These sounds are caused by worn U-joints and bearings supporting the drive shaft. When they fail, the drive shafts stop rotating properly, creating a clanking or squeaking sound. When this happens, you may hear noise from the side of the steering wheel or floor. In addition to noise, a faulty driveshaft can cause your car to swerve in tight corners. It can also lead to suspended bindings that limit overall control. Therefore, you should have these symptoms checked by a mechanic as soon as you notice them. If you notice any of the symptoms above, your next step should be to tow your vehicle to a mechanic. To avoid extra trouble, make sure you’ve taken precautions by checking your car’s oil level. In addition to these symptoms, you should also look for any noise from the drive shaft. The first thing to look for is the squeak. This was caused by severe damage to the U-joint attached to the drive shaft. In addition to noise, you should also look for rust on the bearing cap seals. In extreme cases, your car can even shudder when accelerating. Vibration while driving can be an early warning sign of a driveshaft failure. Vibration can be due to worn bushings, stuck sliding yokes, or even springs or bent yokes. Excessive torque can be caused by a worn center bearing or a damaged U-joint. The vehicle may make unusual noises in the chassis system. If you notice these signs, it’s time to take your car to a mechanic. You should check regularly, especially heavy vehicles. If you’re not sure what’s causing the noise, check your car’s transmission, engine, and rear differential. If you suspect that a driveshaft needs to be replaced, a certified mechanic can replace the driveshaft in your car.
Drive shaft type
Driveshafts are used in many different types of vehicles. These include four-wheel drive, front-engine rear-wheel drive, motorcycles and boats. Each type of drive shaft has its own purpose. Below is an overview of the three most common types of drive shafts: The driveshaft is a circular, elongated shaft that transmits torque from the engine to the wheels. Drive shafts often contain many joints to compensate for changes in length or angle. Some drive shafts also include connecting shafts and internal constant velocity joints. Some also include torsional dampers, spline joints, and even prismatic joints. The most important thing about the driveshaft is that it plays a vital role in transmitting torque from the engine to the wheels. The drive shaft needs to be both light and strong to move torque. While steel is the most commonly used material for automotive driveshafts, other materials such as aluminum, composites, and carbon fiber are also commonly used. It all depends on the purpose and size of the vehicle. Precision Manufacturing is a good source for OEM products and OEM driveshafts. So when you’re looking for a new driveshaft, keep these factors in mind when buying. Cardan joints are another common drive shaft. A universal joint, also known as a U-joint, is a flexible coupling that allows one shaft to drive the other at an angle. This type of drive shaft allows power to be transmitted while the angle of the other shaft is constantly changing. While a gimbal is a good option, it’s not a perfect solution for all applications. CZPT, Inc. has state-of-the-art machinery to service all types of drive shafts, from small cars to race cars. They serve a variety of needs, including racing, industry and agriculture. Whether you need a new drive shaft or a simple adjustment, the staff at CZPT can meet all your needs. You’ll be back on the road soon!
U-joint
If your car yoke or u-joint shows signs of wear, it’s time to replace them. The easiest way to replace them is to follow the steps below. Use a large flathead screwdriver to test. If you feel any movement, the U-joint is faulty. Also, inspect the bearing caps for damage or rust. If you can’t find the u-joint wrench, try checking with a flashlight. When inspecting U-joints, make sure they are properly lubricated and lubricated. If the joint is dry or poorly lubricated, it can quickly fail and cause your car to squeak while driving. Another sign that a joint is about to fail is a sudden, excessive whine. Check your u-joints every year or so to make sure they are in proper working order. Whether your u-joint is sealed or lubricated will depend on the make and model of your vehicle. When your vehicle is off-road, you need to install lubricable U-joints for durability and longevity. A new driveshaft or derailleur will cost more than a U-joint. Also, if you don’t have a good understanding of how to replace them, you may need to do some transmission work on your vehicle. When replacing the U-joint on the drive shaft, be sure to choose an OEM replacement whenever possible. While you can easily repair or replace the original head, if the u-joint is not lubricated, you may need to replace it. A damaged gimbal joint can cause problems with your car’s transmission or other critical components. Replacing your car’s U-joint early can ensure its long-term performance. Another option is to use two CV joints on the drive shaft. Using multiple CV joints on the drive shaft helps you in situations where alignment is difficult or operating angles do not match. This type of driveshaft joint is more expensive and complex than a U-joint. The disadvantages of using multiple CV joints are additional length, weight, and reduced operating angle. There are many reasons to use a U-joint on a drive shaft.
maintenance interval
Checking U-joints and slip joints is a critical part of routine maintenance. Most vehicles are equipped with lube fittings on the driveshaft slip joint, which should be checked and lubricated at every oil change. CZPT technicians are well-versed in axles and can easily identify a bad U-joint based on the sound of acceleration or shifting. If not repaired properly, the drive shaft can fall off, requiring expensive repairs. Oil filters and oil changes are other parts of a vehicle’s mechanical system. To prevent rust, the oil in these parts must be replaced. The same goes for transmission. Your vehicle’s driveshaft should be inspected at least every 60,000 miles. The vehicle’s transmission and clutch should also be checked for wear. Other components that should be checked include PCV valves, oil lines and connections, spark plugs, tire bearings, steering gearboxes and brakes. If your vehicle has a manual transmission, it is best to have it serviced by CZPT’s East Lexington experts. These services should be performed every two to four years or every 24,000 miles. For best results, refer to the owner’s manual for recommended maintenance intervals. CZPT technicians are experienced in axles and differentials. Regular maintenance of your drivetrain will keep it in good working order.
One of the best ways to protect your PTO shaft is to use a safety chain. A safety chain is a chain that is attached to the PTO shaft, and it prevents the plastic shield from spinning on the shaft. This chain should be fastened to a suitable point on your machine or tractor. It should not be attached to the lower lift arms or the U-guard.
A PTO shaft shield protects the PTO shaft from possible impacts. It is typically made of plastic, but can also be made of metal. These shields are easy to damage, and are therefore preferably made of a durable material. The shields are held in place with brackets. The shields are made with two parts: an inner shield and a protective sleeve.
The power take-off (PTO) shaft of a tractor can be controlled to operate in one of two modes: automatic and manual. Automatic mode operates when the PTO shaft starts turning and is automatically engaged when the power lift is raised by actuating the lift lever 9. Manual mode operates when the lift lever is not raised.
A PTO shaft has two parts: an input and an output. The input portion of a PTO adapter shaft has a smaller diameter, and the output portion has a larger diameter. Both are connected by splines. These splines have tapered outer ends. The first bore 25 has a first frustoconical wall, while the second bore has a second frustoconical wall.
One of the most important things to do in order to keep your PTO shaft in top condition is to keep it properly greased. This can be done by using a grease gun or a hand pump. It is important to keep the grease fresh and apply it in the appropriate amounts depending on how much you use the PTO. It is also important to separate the primary and secondary shafts and remove any debris from them.
