Description
Introducing our brand-new 4.0513B Splined Yoke with Collar, a premium spare part designed to tackle your most demanding agricultural tasks. This yoke comes with a one-year warranty and is versatile enough for use in a variety of industries, including hotels, garment shops, manufacturing plants, farms, restaurants, and more. Crafted from durable Forging 1045C steel, it features a vibrant yellow finish and is equipped with 1 3/8” Z6 teeth, making it ideal for PTO shaft applications. The minimum order quantity is just one unit, and we offer comprehensive after-warranty services, including video technical support, online assistance, and a supply of spare parts.
Features of the 4.0513B Splined Yoke with Collar
Agricultural Power Take-Off (PTO) shaft yokes are essential components in machinery used for various farming operations. Understanding their features is crucial for proper usage and maintenance. Here are some key attributes:
Types of Yokes
- Tractor Yoke: This type connects the PTO shaft to the tractor and typically matches the spline of the tractor’s PTO output.
- Implement Yoke: This yoke attaches the PTO shaft to the agricultural implement, often designed specifically for the implement’s input shaft.
Spline Count and Size
- Yokes come with internal splines that must match the count and size of the shaft splines they connect to. Common configurations include 6, 21, or 1000 splines, aligning with various PTO standards. Many yokes also feature locking mechanisms, such as push-pins or ball-lock systems, to ensure a secure attachment.
Material and Construction
- Made from robust materials like forged steel, PTO shaft yokes are built to endure the stress and torque encountered in agricultural work. They may also be coated or treated to enhance resistance to corrosion and wear, ensuring longevity.
Safety Features
- Many yokes are designed to be compatible with safety shields to prevent accidents, as the rotating shaft can pose significant hazards during operation.
Quick Release Options
- Some yokes are engineered with quick-release features, allowing for fast and easy attachment or detachment from the tractor or implement, enhancing operational efficiency.
Customization and Compatibility
- Available in various sizes and types, these yokes are designed to ensure compatibility with a wide range of tractors and implements, making them versatile for different agricultural needs.
With these essential features in mind, our 4.0513B Splined Yoke with Collar serves as an excellent replacement for damaged PTO shaft components. It is meticulously designed and manufactured to ensure durability, reliability, and efficiency in a variety of agricultural tasks.
Applications of the 4.0513B Splined Yoke with Collar for PTO Agriculture Shaft
The 4.0513B Splined Yoke with Collar is a versatile component in agricultural machinery, playing a critical role in various farming operations. It connects the PTO shaft to both the tractor’s power source and the implement’s input shaft, facilitating the effective transfer of power and torque. Here are some key applications of this agricultural PTO shaft yoke:
Rotary Mowers
PTO shaft yokes are essential for rotary mowers, including brush cutters, finish mowers, and flail mowers. These implements require a dependable connection between the PTO shaft and the mower’s gearbox or driveline, allowing for efficient power transfer necessary for cutting vegetation effectively.
Hay Equipment
In the hay production process, PTO shaft yokes are extensively used in equipment such as balers, hay rakes, hay tedders, and hay mergers. These implements depend on the PTO shaft to operate various functions, including baling, raking, tedding, and merging hay. The yokes ensure a secure and efficient connection between the tractor and the hay equipment, enhancing productivity during the harvest.
Tillage Equipment
PTO shaft yokes are commonly found in tillage equipment, such as plows, disc harrows, cultivators, and seeders. These implements require a robust PTO connection to effectively transfer power for ground engagement and soil preparation. The yokes contribute to efficient power transmission and durability, ensuring reliable performance in demanding tillage applications.
Spreaders
Fertilizer, manure, and lime spreaders utilize PTO shaft yokes to connect the PTO shaft to the spreader’s agitator or spinner mechanism. These yokes facilitate the transfer of power, enabling the even distribution of materials across the field, which improves nutrient distribution and enhances crop productivity.
Grain Handling Equipment
PTO shaft yokes are also integral to grain handling equipment, such as grain augers, grain bins, and grain conveyors. These implements require a reliable connection between the PTO shaft and the equipment’s auger or conveyor system, allowing for efficient grain transfer, loading, and unloading operations.
Sprayers
In agricultural sprayers, including boom sprayers and tractor-mounted sprayers, PTO shaft yokes are crucial. They connect the PTO shaft to the sprayer pump, ensuring precise and uniform application of pesticides, herbicides, and fertilizers. This secure connection is vital for maintaining consistent pressure and flow rates during spraying operations.
In summary, the 4.0513B Splined Yoke with Collar is essential for the efficient operation of a wide range of agricultural equipment, facilitating effective power transfer and enhancing the overall productivity of farming operations.
How to Replace a Yoke on a PTO Shaft
Replacing a PTO (Power Take-Off) shaft yoke is a vital maintenance procedure for agricultural machinery. The yoke serves as the critical link between the PTO shaft of a tractor and various implements, such as mowers or balers. If the yoke becomes worn or damaged, it can lead to inefficiencies in operation and even cause machinery breakdowns. Here’s a detailed guide on how to replace a PTO shaft yoke effectively:
Step 1: Remove the Old Yoke
- Secure the PTO Shaft: Begin by securing the PTO shaft in a vise or with appropriate supports. This stabilization is crucial to prevent any movement while you work, ensuring safety and precision.
- Identify the Fastener: Examine the yoke to determine how it is attached to the shaft. Common fasteners include pins, bolts, or snap rings. In some designs, you may encounter a shear pin or a roll pin, which are designed to break under excessive load.
- Carefully Remove the Fastener: Use the appropriate tools to remove the fastener:
- For pins, gently tap them out using a hammer and punch. Ensure you apply controlled force to avoid damaging the shaft.
- If a bolt is securing the yoke, use the correct wrench or socket to unscrew it.
- For snap rings, utilize snap ring pliers or a flathead screwdriver to detach them carefully from their grooves.
Step 2: Slide Off the Old Yoke
- Remove the Yoke: Once the fastener has been removed, carefully slide the old yoke off the PTO shaft. If the yoke is stuck due to rust or debris buildup, you may need to take additional steps:
- Apply Penetrating Oil: Spray penetrating oil around the base of the yoke and allow it to soak in for several minutes. This will help loosen any rust or grime that may be causing it to stick.
- Gently Tap the Yoke: If it remains stuck, gently tap around the yoke with a hammer to help free it from the shaft, using controlled taps to avoid damaging the components.
Step 3: Prepare the New Yoke
- Inspect the New Yoke: Before installation, check the new yoke for any lubrication points. Ensure it is free from damage and ready for use.
- Apply Grease: Use a suitable grease to lubricate any necessary points on the new yoke, especially around the splines and moving parts. This lubrication is important for ensuring smooth operation.
Step 4: Install the New Yoke
- Align the Yoke: Slide the new yoke onto the PTO shaft, ensuring that it is properly aligned with the splines or keyway. Proper alignment is critical for optimal functionality.
- Secure the Yoke: Once positioned correctly, reinsert the fastener (pin, bolt, or snap ring) to secure the yoke onto the shaft. Double-check to ensure that the fastener is fully seated and tight to prevent any movement during operation.
Step 5: Lubricate the Yoke
- Apply Grease to Fittings: Make sure to apply grease to any grease fittings on the yoke and the universal joint. This will help reduce friction and wear, promoting smooth operation and longevity of the components.
Step 6: Reconnect the PTO Shaft
- Reattach the PTO Shaft: Finally, reconnect the PTO shaft to both the tractor and the implement. Ensure that all connections are secure and correctly aligned. This step is essential to ensure safe and efficient operation of the machinery.
By following these detailed steps, you can effectively replace the yoke on your PTO shaft, ensuring your agricultural machinery operates efficiently and reliably. Regular maintenance and timely replacements are key to extending the lifespan of your equipment and maintaining optimal performance in the field.
How to Remove a Yoke from a PTO Shaft
Removing a yoke from a PTO (Power Take-Off) shaft is a task that demands careful attention to detail and a strong emphasis on safety. The yoke serves as a crucial connection between the PTO shaft and the tractor or implement, enabling the transfer of power necessary for agricultural operations. Below are detailed steps that will guide you through the process of safely and effectively removing a yoke from a PTO shaft.
Step 1: Secure the PTO Shaft
- Stabilize the Shaft: Start by securing the PTO shaft in a vise or with appropriate supports to keep it steady while you work. This stabilization is essential to prevent any unintended movement, which could lead to injury or damage to the components. If a vise is not available, ensure the shaft is placed on a stable surface and is well-supported at both ends.
Step 2: Identify the Fastening Mechanism
- Examine the Yoke: Take a close look at the yoke to determine how it is attached to the shaft. Common fastening mechanisms include:
- Shear Pin: A pin designed to break under excessive load, allowing for safety during operation.
- Roll Pin: A hollow pin that secures components together and may require specific tools for removal.
- Bolt: A threaded fastener that can typically be removed with a wrench or socket.
- Snap Ring: A circular ring that holds the yoke in place and requires specialized pliers for removal.
Step 3: Remove the Fastener
- Use Appropriate Tools: Depending on the type of fastener identified, proceed as follows:
- For shear or roll pins, use a punch and hammer to gently tap the pin out. Make sure to apply light, controlled force to avoid damaging the surrounding components.
- If a bolt is securing the yoke, select the correct wrench or socket and carefully unscrew it. Keep track of any washers or spacers that come off with the bolt.
- For snap rings, utilize snap ring pliers or a flathead screwdriver to detach it from its groove. Be cautious to avoid losing the snap ring, as it is essential for reassembly.
Step 4: Slide Off the Yoke
- Remove the Yoke: Once the fastener has been successfully removed, slide the yoke off the end of the PTO shaft. If you encounter resistance, the yoke may be seized due to rust, debris, or corrosion.
- Apply Penetrating Oil: Spray penetrating oil around the base of the yoke and allow it to soak for several minutes. This will help loosen any rust or grime that may be causing it to stick.
- Gently Tap the Yoke: If the yoke remains stuck, gently tap around its circumference with a hammer to help free it from the shaft. Use controlled taps to avoid damaging both the yoke and the shaft.
Step 5: Inspect and Clean
- Check for Wear or Damage: After successfully removing the yoke, inspect both the shaft and the yoke for any signs of wear, damage, or corrosion. Look for cracks, bends, or excessive play that could indicate a need for replacement.
- Clean the Components: Thoroughly clean any rust, dirt, or debris from the PTO shaft and the yoke. Use a wire brush, cloth, or compressed air to remove contaminants, ensuring that the surfaces are ready for future assembly or maintenance.
By following these steps, you can effectively remove a yoke from a PTO shaft, ensuring that your agricultural equipment is properly maintained and ready for efficient operation. Regular inspections and maintenance of these components are essential for prolonging the lifespan of your machinery and maintaining safety in the field.
Maintenance and Care of Agricultural PTO Shaft Yokes
Proper maintenance and care of agricultural power take-off (PTO) shaft yokes are vital for ensuring their longevity, reliability, and safe operation. These components play a crucial role in the efficient functioning of agricultural machinery, making it essential to keep them in optimal condition. Here are detailed maintenance and care tips for agricultural PTO shaft yokes:
Regular Inspection
- Conduct Routine Visual Inspections: Perform thorough visual inspections of the PTO shaft yokes on a regular basis. This should be done before and after heavy usage or during seasonal maintenance.
- Look for Signs of Wear or Damage: Pay close attention to the yokes for any signs of wear, such as cracks, bent components, or excessive play. These indicators can signify that the yoke is becoming compromised and may need attention.
- Check Splines and Keyways: Inspect the splines, keyways, and locking mechanisms for any signs of wear or damage. These areas are critical for ensuring a secure connection and efficient power transfer.
Lubrication
- Importance of Proper Lubrication: Adequate lubrication is crucial for the smooth operation of PTO shaft yokes. It helps reduce friction, prevents rust, and ensures that moving parts function properly.
- Follow Manufacturer’s Recommendations: Always adhere to the manufacturer’s guidelines regarding lubrication intervals and the type of lubricant to be used. This information is typically found in the equipment manual.
- Lubricate Moving Parts: Apply lubricant to the yoke’s moving parts, including the splines, U-joint, and locking devices. Regular lubrication will significantly extend the lifespan of these components.
Cleanliness
- Maintain Clean Yokes: Keeping PTO shaft yokes clean is essential for their effective operation. Dirt, debris, and agricultural residues can accumulate and interfere with the yoke’s performance.
- Regularly Remove Contaminants: Use a brush or compressed air to remove any buildup or contaminants. This cleaning should be done frequently, especially after working in muddy or dusty conditions.
- Check for Residue After Use: After each operation, inspect the yoke and clean off any residues that may have accumulated during use to prevent future complications.
Proper Storage
- Store in a Suitable Environment: When not in use, store PTO shaft yokes in a clean, dry environment. Avoid exposure to moisture, excessive heat, and corrosive substances that could lead to rust and deterioration.
- Use Protective Coatings: If necessary, apply a thin coat of rust-inhibiting oil or grease to the yoke before storage. This additional layer of protection can help prevent corrosion and extend the yoke’s lifespan during periods of inactivity.
Correct Usage
- Adhere to Operating Parameters: Ensure that PTO shaft yokes are used within their specified operating parameters. Familiarize yourself with the manufacturer’s guidelines regarding the recommended torque and load capacity.
- Ensure Compatibility: Use the yoke only with compatible PTO shafts and implements. Mismatched components can lead to improper function and increased wear, potentially compromising safety and efficiency.
Replace Worn or Damaged Yokes
- Timely Replacement: If you notice significant wear, damage, or signs of failure in a PTO shaft yoke, it is crucial to replace it promptly. Continuing to use a damaged yoke can lead to unsafe conditions and further damage to the equipment.
- Conduct Inspections After Heavy Use: After particularly demanding tasks or challenging operating conditions, perform additional inspections to ensure that all components remain in good condition.
Proper Alignment
- Ensure Correct Alignment During Installation: Proper alignment of PTO shaft yokes during installation is essential for optimal performance. Misalignment can cause excessive stress, vibration, or binding, leading to premature wear or failure of the yoke and other connected components.
- Follow Manufacturer’s Instructions: Always adhere to the manufacturer’s instructions for aligning the yoke with the PTO shaft and the implement’s input shaft. This ensures effective power transfer and enhances overall machinery performance.
By implementing these maintenance and care practices, you can significantly enhance the performance and longevity of your agricultural PTO shaft yokes. Regular inspections, proper lubrication, cleanliness, and adherence to usage guidelines are key to ensuring that your agricultural machinery operates efficiently and safely, meeting the demands of your farming operations.
Why Choose FMP’s Agricultural PTO Shaft Yokes?
FMP Drive Shaft Co., Ltd., based in Hangzhou, Zhejiang City, is a premier manufacturer of PTO shafts and related accessories. With a dedicated team of over 100 professionals and a facility spanning 12,000 m², we specialize in the development, production, and marketing of PTO shafts, agricultural gearboxes, and various PTO accessories.
We are proud of our annual turnover, which stands at 60 million RMB (approximately 9 million USD) and continues to grow year after year. Our products have earned an excellent reputation among customers worldwide, including those in Europe, America, Asia, and Australia. This success has positioned us as a leading OEM supplier for numerous agricultural implement manufacturers in the domestic market.
At FMP, we adhere to our QDP principles: Quality First, Quick Delivery, and Competitive Pricing. Our commitment to quality is backed by certifications such as CE, TS/16949, and ISO9001, along with systematic manufacturing processes and a dedicated quality control team that ensures our products meet the highest standards.
We invite all partners and customers to visit us and explore opportunities for mutually beneficial long-term collaborations. As a global company, we proudly export our products to over 50 countries across five continents. With a diverse range of best-in-class brands, FMP is committed to becoming a global leader in our industry.
Author: CX
