Description
We are excited to present our Black Splined Double Push Pin Yoke, specifically designed for agricultural machinery. This new product is constructed from durable 1045C material and comes with a 1-Year Warranty, ensuring its reliability and performance.
This yoke is versatile and suitable for a variety of industries, including hotels, garment shops, building material suppliers, manufacturing plants, machinery repair shops, food and beverage factories, farms, restaurants, retail outlets, food shops, and more. Each unit undergoes rigorous outgoing inspections and includes a Machinery Test Report for added assurance. Its primary applications are with tractors and tractor implements.
The yoke features a cross kit measuring 39*118 and is designed with a double push pin mechanism for secure attachment. The minimum order quantity is just 1 unit, and we offer flexible packaging options, including plastic bags, wooden cases, or custom packaging as per the customer’s request. Shipping is available from either Shanghai or Ningbo ports.
Key Features of Agricultural Power Take-Off (PTO) Shaft Yokes
Agricultural Power Take-Off (PTO) shaft yokes are vital components in the machinery used for various farming operations. Understanding their features is essential for proper usage and maintenance. Here are some important characteristics:
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 type attaches the PTO shaft to the agricultural implement and is often specifically designed to fit the implement’s input shaft.
Spline Count and Size
- Yokes feature internal splines that must match the count and size of the shaft splines they connect to. Common configurations include 6, 21, or 1000 splines, which correspond to different PTO standards. Many yokes also include a locking mechanism, such as a push-pin or ball-lock system, for secure attachment to the PTO shaft.
Material and Construction
- PTO shaft yokes are typically made from robust materials like forged steel, designed to withstand the stress and torque encountered in agricultural work. They may be coated or treated to resist corrosion and wear, ensuring a longer lifespan.
Safety Features
- Many yokes come with or are compatible with safety shields to minimize risks, as rotating shafts can pose significant hazards during operation.
Quick Release Options
- Some yokes are equipped with quick-release features, allowing for easy and fast attachment or detachment from tractors or implements. This convenience can save time during equipment changes.
Customization and Compatibility
- Our yokes come in various sizes and types to fit different tractors and implements, ensuring compatibility across a wide range of machinery.
At our company, we take pride in producing these essential components, which serve as perfect replacements for any damaged parts in PTO shaft systems. Our commitment to quality and reliability makes our products a trusted choice for agricultural applications.
Applications of Agricultural Power Take-Off (PTO) Shaft Yokes
Agricultural power take-off (PTO) shaft yokes are versatile components crucial for various farming operations. They serve as the connection between the PTO shaft and both the tractor’s power source and the implement’s input shaft, facilitating the efficient transfer of power and torque. Here are some common applications for agricultural PTO shaft yokes:
Rotary Mowers
PTO shaft yokes are integral to rotary mowers, including brush cutters, finish mowers, and flail mowers. These implements depend on a reliable connection between the PTO shaft and the mower’s gearbox or driveline to effectively transfer power for cutting vegetation, ensuring a clean and efficient mowing operation.
Hay Equipment
In the hay-making process, PTO shaft yokes are widely utilized in equipment such as balers, hay rakes, hay tedders, and hay mergers. These implements rely on the PTO shaft to power various functions, including baling, raking, tedding, and merging hay. The yokes ensure a secure and efficient connection between the tractor and hay equipment, enabling smooth operation and productivity.
Tillage Equipment
PTO shaft yokes are commonly found in tillage equipment, including plows, disc harrows, cultivators, and seeders. These implements require a robust PTO connection to effectively transfer power for ground engagement and soil preparation. Yokes play a vital role in ensuring efficient power transmission and durability, especially in demanding tillage applications.
Spreaders
Fertilizer spreaders, manure spreaders, and lime spreaders frequently utilize PTO shaft yokes to connect the PTO shaft to the spreader’s agitator or spinner mechanism. These yokes facilitate the transfer of power, allowing for even distribution of materials across the field, which enhances nutrient distribution and improves crop productivity.
Grain Handling Equipment
PTO shaft yokes are essential in grain handling equipment, including grain augers, grain bins, and grain conveyors. These implements require a reliable connection between the PTO shaft and the auger or conveyor system, enabling efficient transfer, loading, and unloading of grain. This ensures smooth operations in grain management.
Sprayers
In agricultural sprayers, such as boom sprayers and tractor-mounted sprayers, PTO shaft yokes are crucial. They connect the PTO shaft to the sprayer pump, allowing for precise and uniform application of pesticides, herbicides, and fertilizers. The yokes ensure a secure connection, which is essential for effective crop protection and management.
In summary, agricultural PTO shaft yokes are key components in a wide array of farming applications, contributing to the efficiency and effectiveness of various agricultural implements. Their reliable performance enhances productivity and operational success in the field.
How to Replace a Yoke on a PTO Shaft
Replacing a PTO (Power Take-Off) shaft yoke is an essential maintenance task for agricultural machinery. The yoke connects the PTO shaft from a tractor to implements like mowers or balers. If the yoke becomes worn or damaged, replacing it is vital for ensuring efficient operation and preventing machinery breakdown. Here’s a step-by-step guide on how to replace a PTO shaft yoke:
Step 1: Remove the Old Yoke
- Secure the PTO Shaft: Begin by securing the PTO shaft in a vise or with sturdy supports to keep it steady while you work.
- Identify the Fastener: Locate the fastener (pin, bolt, or snap ring) that holds the yoke to the shaft. This could be a shear pin or a roll pin, depending on the design.
- Remove the Fastener: Carefully remove the fastener:
- For pins, use a hammer and a punch to tap them out gently.
- For snap rings, utilize snap ring pliers to detach them safely.
Step 2: Slide Off the Old Yoke
- Remove the Yoke: Once the fastener is out, slide the old yoke off the PTO shaft. If it is stuck, apply penetrating oil and gently tap around the yoke with a hammer to help loosen it.
Step 3: Prepare the New Yoke
- Check for Lubrication Points: Before installing the new yoke, inspect it for any lubrication points. Apply grease as necessary to ensure smooth operation.
Step 4: Install the New Yoke
- Align the Yoke: Slide the new yoke onto the PTO shaft, making sure it is properly aligned.
- Secure the Yoke: Once in position, reinsert the fastener (pin, bolt, or snap ring) to secure the yoke onto the shaft. Ensure that it is seated correctly and securely.
Step 5: Lubricate the Yoke
- Apply Grease: Lubricate any grease fittings on the yoke and the universal joint to ensure optimal performance and smooth operation.
Step 6: Reconnect the PTO Shaft
- Reattach the PTO Shaft: Finally, reconnect the PTO shaft to both the tractor and the implement. Double-check that all connections are secure and properly aligned to avoid any operational issues.
By following these steps, you can effectively replace the yoke on your PTO shaft, ensuring that your agricultural machinery operates smoothly and efficiently. Regular maintenance like this is key to extending the life of your equipment.
How to Remove a Yoke from a PTO Shaft
Removing a yoke from a PTO (Power Take-Off) shaft is a task that requires careful attention to detail and a focus on safety. The yoke is the component that connects the PTO shaft to either the tractor or the implement. Here are the steps to effectively remove the yoke from a PTO shaft:
Step 1: Secure the PTO Shaft
- Stabilize the Shaft: If possible, secure the PTO shaft in a vise or with sturdy supports to prevent any movement while you work. This will help ensure safety and precision during the removal process.
Step 2: Identify the Fastening Mechanism
- Examine the Yoke: Take a close look at the yoke to identify how it is attached to the shaft. Common fastening mechanisms include:
- Shear pins
- Roll pins
- Bolts
- Snap rings
Step 3: Remove the Fastener
- Use the Appropriate Tools:
- For shear or roll pins, use a punch and hammer to gently tap them out.
- If it’s a bolt, select the correct wrench or socket to unscrew it.
- For a snap ring, use snap ring pliers or a flathead screwdriver to remove it safely.
Step 4: Slide Off the Yoke
- Remove the Yoke: After the fastener has been removed, carefully slide the yoke off the end of the PTO shaft. If the yoke is stuck, it may be due to rust or debris. In this case, apply penetrating oil and allow it to soak for a few minutes to help loosen it. You can also gently tap around the yoke with a hammer to assist in freeing it.
Step 5: Inspect and Clean
- Check for Wear or Damage: After removing the yoke, inspect both the shaft and the yoke for any signs of wear or damage.
- Clean the Components: Remove any rust, dirt, or debris from both the yoke and the PTO shaft to prepare them for future use.
By following these steps, you can safely and effectively remove a yoke from a PTO shaft, ensuring that your equipment is ready for maintenance or replacement as needed. Regular inspections and careful removal practices are essential for maintaining the overall functionality of your agricultural machinery.
Maintenance and Care of Agricultural Power Take-Off (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. Here are some essential maintenance tips for agricultural PTO shaft yokes:
Regular Inspection
- Conduct Visual Checks: Perform regular visual inspections of the PTO shaft yokes. Look for signs of wear, damage, or misalignment. Check for cracks, bent components, or excessive play in the yoke. Additionally, inspect the splines, keyways, and locking mechanisms for any wear or damage.
Lubrication
- Ensure Smooth Operation: Proper lubrication is critical for the efficient functioning of PTO shaft yokes. Adhere to the manufacturer’s recommendations for lubrication intervals and use the specified lubricant. Apply lubrication to the moving parts of the yoke, including the splines, U-joint, and locking devices. This practice helps reduce friction, prevents corrosion, and extends the life of the yoke.
Cleanliness
- Keep Components Clean: Maintain the PTO shaft yokes in a clean condition, free from dirt, debris, and agricultural residues. Regularly remove any buildup that could interfere with the yoke’s operation or cause damage. Utilize a brush or compressed air to thoroughly clean the yoke.
Proper Storage
- Store Safely: When not in use, store PTO shaft yokes in a clean, dry environment. Protect them from moisture, excessive heat, and corrosive substances. If necessary, apply a thin coat of rust-inhibiting oil or grease to the yoke to prevent corrosion during storage.
Correct Usage
- Follow Operating Parameters: Use PTO shaft yokes within their specified operating limits. Avoid exceeding the recommended torque or load capacity, and ensure compatibility with the PTO shafts and implements. Improper use can lead to premature wear, damage, or failure of the yoke.
Replace Worn or Damaged Yokes
- Timely Replacement: If you observe significant wear, damage, or signs of failure in a PTO shaft yoke, replace it promptly. Continuing to use a damaged or worn yoke can create unsafe conditions and lead to further equipment damage.
Proper Alignment
- Ensure Correct Installation: During installation, make sure that the PTO shaft yokes are properly aligned. Misalignment can result in excessive stress, vibration, or binding, which may cause premature wear or failure of the yoke and other components. Follow the manufacturer’s instructions for aligning the yoke with the PTO shaft and the implement’s input shaft.
By following these maintenance and care guidelines, you can help ensure that your PTO shaft yokes operate efficiently and safely, contributing to the overall performance and longevity of your agricultural machinery.
Why Choose FMP’s Agricultural PTO Shaft Yokes?
FMP Drive Shaft Co., Ltd. is based in Hangzhou, Zhejiang Province, conveniently located just two hours from Pudong Airport and one hour from Xiaoshan Airport, as well as near East Hangzhou Station. Our facility spans over 12,000 square meters and employs more than 100 dedicated staff members.
We specialize in the development, manufacturing, and marketing of a wide range of products, including PTO shafts, agricultural gearboxes, PTO shaft accessories, torque limiters, tubes, yokes, adaptors, universal joints, industrial cardan shafts, car driveshafts, and U-joint coupling shafts. Our annual turnover is 60 million RMB (approximately 9 million USD), and we experience steady growth each year.
Our products have earned an excellent reputation among customers in Europe, America, Asia, Australia, and North America. We are recognized as a leading OEM supplier for numerous agricultural implement manufacturers in the domestic market. At FMP Drive Shaft, we adhere to our QDP principles: Quality First, Quick Delivery, and Competitive Pricing. We hold several certifications, including CE, TS/16949, and ISO9001, supported by systematic manufacturing equipment and a dedicated quality control team to ensure high standards in both quality and delivery.
We warmly invite all partners and clients to visit us and explore opportunities for mutually beneficial, long-term collaborations.
Author: CX
