Description
Discover the 10hp Tractor PTO Shaft Double Joint with Lemon Yoke
Explore the robust and efficient 10hp tractor PTO shaft featuring a Double Joint with a lemon yoke and a 1 3/8” Z6 push pin. This best-selling product comes with a 1-year warranty and weighs only 3 kg, making it ideal for various industries, including hotels, manufacturing plants, and farms. Constructed from yellow 1045C material using a forging process, this product features 1 3/8” Z6 teeth and is commonly used for PTO shaft components. The Double PTO shaft lemon yoke and 1 3/8” Z6 push pin provide a versatile and highly efficient solution for a multitude of applications.
Advantages of the SD Double Universal Joint
The SD Double Universal Joint offers numerous benefits for tractor PTO shafts. Here are some key advantages:
1. Enhanced Torque Transmission
Engineered to efficiently manage high torque levels, the SD Double Universal Joint effectively transmits power from the tractor’s engine to the PTO-driven implement, minimizing power loss and preventing damage to the joint.
2. Angular Misalignment Compensation
This universal joint can accommodate angular misalignment between the tractor and the implement, ensuring smooth operation even in less-than-perfect alignments.
3. Vibration and Noise Reduction
The design of the SD Double Universal Joint helps to dampen vibrations and lower noise levels during operation, contributing to a more comfortable working environment.
4. Longevity and Durability
Built to withstand heavy loads and harsh conditions, the SD Double Universal Joint is typically made from high-quality materials like hardened steel or alloy, offering exceptional strength and durability.
5. Simple Maintenance and Replacement
The design facilitates easy maintenance and replacement. If wear or damage occurs, the joint can be easily disassembled and serviced.
6. Compatibility with Various Equipment
The SD Double Universal Joint is a widely recognized design, compatible with a range of PTO-driven implements, enhancing its versatility.
These advantages make the SD Double Universal Joint an excellent choice for optimizing the performance and reliability of agricultural machinery.
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Applications of the SD Double Universal Joint
SD Double Universal Joints are widely utilized in various agricultural applications due to their ability to transmit power smoothly and efficiently, even at high operating angles. Here are some specific applications where these joints are commonly used:
1. Harvesting Machinery
SD Double Universal Joints are integral to harvesting equipment such as combines, forage harvesters, and cotton pickers. They facilitate the transfer of power from the engine to the cutting, threshing, and conveying mechanisms, enabling efficient harvesting operations.
2. Rotary Cutters and Mowers
Essential for maintaining pastures and fields, rotary cutters and mowers use SD Double Universal Joints to transmit power from the tractor’s power take-off (PTO) to the cutting blades. This ensures smooth and consistent operation, even at varying angles.
3. Tillage Equipment
In tillage machinery, including plows, disc harrows, and cultivators, SD Double Universal Joints play a crucial role in transferring power from the tractor’s PTO to the rotating components, effectively preparing the soil for planting.
4. Balers
Balers, which compress and bundle agricultural products like hay, straw, or silage into compact bales, rely on SD Double Universal Joints to transmit power from the tractor’s PTO to the baling mechanism, ensuring consistent and efficient bale formation.
5. Seeders and Planters
Used for sowing seeds or planting crops, seeders and planters utilize SD Double Universal Joints to transfer power from the tractor’s PTO to the seed metering mechanisms, guaranteeing accurate and uniform seed distribution.
6. Manure Spreaders
Manure spreaders evenly distribute manure or organic fertilizers across agricultural fields. SD Double Universal Joints are employed in these machines to transfer power from the tractor’s PTO to the spreading mechanism, allowing for efficient and uniform application.
These applications highlight the versatility and effectiveness of SD Double Universal Joints in enhancing the performance of agricultural machinery.
Types of Agricultural PTO Shaft Torque Limiters
PTO shaft torque limiters are essential in agricultural machinery for protecting equipment against damage from torque overload. Different types of torque limiters are designed to meet various operational needs and specifications. Here’s an overview of the common types:
1. Shear Bolt Torque Limiter
This type features a shear bolt that breaks when excessive torque is applied, disconnecting the drive between the tractor and the implement. It is commonly used across various implements and is ideal for scenarios where overload conditions are easily identifiable.
2. Friction Clutch Torque Limiter
Friction clutch limiters engage in slipping when the torque exceeds a predetermined level, allowing them to absorb excess force without failure. They are particularly suited for applications where gradual overloads may occur, reducing the need for frequent shear bolt replacements.
3. Ratchet Torque Limiter
This limiter uses a ratcheting mechanism that permits rotation in one direction while locking or slipping in the opposite direction during overload. It is especially effective for implements like augers that require unidirectional operation.
4. Overrunning Clutch Torque Limiter
This type allows free rotation in one direction while engaging the clutch in the opposite direction. It may also include a torque-limiting feature to disconnect during overload. Commonly found in mowers and rotary cutters, this design enables the implement to overrun when the tractor slows down.
These various PTO shaft torque limiters provide crucial protection, ensuring the efficiency and reliability of agricultural machinery.
How Does the Double Universal Joint for Tractor PTO Shaft Work?
The SD Double Universal Joint for a tractor PTO shaft is a mechanical component that facilitates the transmission of power from the tractor’s engine to attached implements. It consists of two universal joints connected by a centering yoke. Here’s how it functions:
1. Universal Joints
The SD Double Universal Joint features two universal joints, also known as Cardan joints. Each universal joint comprises a cross-shaped yoke with four arms. At the end of each arm, there are bearing caps equipped with needle bearings. These needle bearings enable smooth rotation and efficient torque transfer between the connected shafts.
2. Centering Yoke
The centering yoke connects the two universal joints. Typically shaped like a square or rectangle, it has a center hole that fits over the tractor’s PTO shaft. The centering yoke ensures stability and alignment between the two universal joints, allowing for effective power transmission.
3. Attached Implements
One end of the SD Double Universal Joint is connected to the tractor’s PTO shaft, which is powered by the engine. The other end connects to the implement or machinery that requires power. The implement usually has its own input shaft designed to accommodate the universal joint, enabling power transmission to the implement.
4. Power Transmission
As the tractor’s engine generates rotational power, this energy is transmitted to the PTO shaft. The PTO shaft then delivers this power to the universal joint at one end of the SD Double Universal Joint. The universal joint facilitates the smooth transfer of rotational motion to the second universal joint through the centering yoke, ensuring efficient operation of the connected implement.
This design allows for flexibility and effective power transmission, making the SD Double Universal Joint an essential component in agricultural machinery.
How to Choose the Right SD Double Universal Joints for PTO Shaft
When selecting the appropriate SD Double Universal Joints for a tractor PTO shaft, several factors must be considered to ensure a proper fit and optimal performance. Here are some key points to keep in mind:
1. Compatibility
Verify that the SD Double Universal Joints you choose are compatible with your tractor’s PTO shaft. Check specifications such as shaft size, spline count, and overall dimensions to ensure a proper fit.
2. Power Rating
Consider the power rating of the SD Double Universal Joints. They should be able to handle the power output from your tractor’s engine as well as the specific implements or attachments you intend to use.
3. Operating Angles
Assess the range of operating angles necessary for your application. While SD Double Universal Joints are designed to accommodate various angles, it’s crucial to select a joint that can handle the specific angles your PTO shaft may encounter during operation. Look into both the maximum angle capability and the operating angle range of the joint.
4. Durability and Quality
Opt for SD Double Universal Joints constructed from high-quality materials known for their durability. Evaluate factors such as the type of bearings used, the strength of the yokes, and the overall construction. Choosing a robust and reliable joint will help ensure long-term performance and reduce the likelihood of failures.
5. Maintenance Requirements
Consider the maintenance needs of the SD Double Universal Joints. Look for designs that facilitate easy maintenance, such as those with accessible grease fittings or lubrication options. Regular maintenance is essential for ensuring the longevity and smooth operation of the joints.
By keeping these factors in mind, you can confidently choose the right SD Double Universal Joints for your tractor’s PTO shaft, ensuring reliable power transmission and efficient operation.
Maintenance of the SD Double Universal Joint
Proper maintenance of SD Double Universal Joints in a tractor PTO shaft is crucial for ensuring their longevity and reliable performance. Here are some key maintenance practices to follow:
1. Regular Inspection
Conduct routine visual inspections of the SD Double Universal Joints to identify any signs of wear, damage, or looseness. Check for cracks, excessive play in the joints, or any irregularities that could affect their performance.
2. Lubrication
Adequate lubrication is essential for the smooth operation of the joints. Follow the manufacturer’s recommendations for lubrication intervals and use the specified grease or lubricant. Apply the lubricant to the fittings or designated areas as directed.
3. Torque Check
Periodically check the torque on the fasteners securing the joints to the PTO shaft and the implement. Ensure that they are tightened to the manufacturer’s specified torque values, while avoiding over-tightening, which can introduce stress and potentially damage the joints.
4. Operating Angle
Be aware of the operating angles of the PTO shaft during use. Avoid operating at extreme angles beyond the joint’s recommended range, as this can accelerate wear and lead to failure. Adjust the implement or tractor position as needed to minimize excessive angles.
5. Replacement
If you observe significant wear, damage, or play during inspections, consider replacing the SD Double Universal Joints. Continuing to use worn or damaged joints can compromise their performance and result in further damage or failure.
By following these maintenance practices, you can help ensure that your SD Double Universal Joints operate effectively and maintain a long service life.
Why Choose FMP’s SD Double Universal Joint for PTO Shaft?
FMP Drive Shaft Co., Ltd., located in Hangzhou, Zhejiang Province, is conveniently situated just two hours from Pudong Airport and one hour from Xiaoshan Airport. Our facility spans over 12,000 square meters and employs more than 100 staff members. We specialize in the development, manufacturing, and marketing of a wide range of products, including PTO shafts, agricultural gearboxes, PTO shaft accessories, u-joints, torque limiters, PTO tubes, yokes, adaptors, industrial cardan shafts, and car driveshafts.
With an annual turnover of 60 million RMB (approximately 9 million USD), our growth continues year after year. Our products have earned a strong reputation among customers in Europe, America, Asia, Australia, and North America. We are a leading OEM supplier for many agricultural implement manufacturers in the domestic market.
At FMP, we adhere to our core principles of Quality First, Fast Delivery, and Competitive Pricing. We hold certifications such as CE, TS/16949, and ISO9001, supported by a systematic manufacturing process and a dedicated quality control team to ensure our products meet high standards of quality and delivery.
We warmly invite partners and customers to visit us and explore opportunities for mutually beneficial long-term cooperation. Currently, our company exports products to valued customers in over 50 countries across five continents. With a commitment to offering best-in-class brands, FMP aims to establish itself as a global leader in its industry.
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