Description
Explore the world of tractor spare parts with our 27*74.6 Cross Kit 1 3/8” Z6 4.05.05B PTO shaft yoke, designed for quick release and manufactured in China. Made from durable Forging 1045C material, this robust yellow yoke undergoes forging processes to ensure exceptional strength and longevity. It is an essential component for tractors and implements, playing a vital role in agricultural operations.
Our PTO shaft yoke features a Spline Yoke type, specifically the 05B Push Pin Spline Yoke. It includes a 1 3/8” Z6 teeth configuration for efficient power transmission and offers customizable sizing to suit various applications. The cross kit dimensions measure 27*74.6, enhancing the yoke’s overall performance.
This new product comes with a one-year warranty, providing peace of mind with every purchase. It is suitable for a range of industries, including hotels, garment shops, building material stores, manufacturing plants, machinery repair shops, food and beverage factories, farms, restaurants, retail outlets, printing shops, construction sites, and even advertising companies. Weighing only 1.6 kg, it is a lightweight yet sturdy addition to your tractor’s mechanism.
To ensure quality and functionality, our product undergoes a thorough video inspection and machinery testing. While it may be considered a standard product, it excels in performance and reliability. We serve customers from various locations, with no specific showroom.
Key Features of PTO Shaft Yokes
Agricultural PTO shaft yokes are crucial components in various farming machinery. Understanding their features is important for effective use and maintenance. Here are some key characteristics:
- Types of Yokes: The tractor yoke connects the PTO shaft to the tractor, typically matching the spline of the tractor’s PTO output, while the implement yoke attaches the PTO shaft to the agricultural implement, designed specifically for the implement’s input shaft.
- Spline Count and Size: Yokes have internal splines that must match the shaft splines they connect to. Common configurations include 6, 21, or 1000 splines, corresponding to different PTO standards. Many yokes feature locking mechanisms (such as push-pins or ball-lock systems) for secure attachment.
- Material and Construction: Typically made from robust forged steel, PTO shaft yokes are designed to withstand the stresses and torque of agricultural work. They may also be coated or treated to resist corrosion and wear.
- Safety Features: Many yokes come equipped or compatible with safety shields to prevent accidents, as rotating shafts can be hazardous.
- Quick Release Options: Some yokes are designed with quick-release features, allowing for easy attachment and detachment from tractors or implements.
- Customization and Compatibility: Available in various sizes and types, yokes ensure compatibility across a wide range of tractors and implements.
We can produce this product as a perfect replacement for any damaged PTO shaft components, ensuring your machinery operates smoothly and efficiently.
Applications of PTO Shaft Yokes
Agricultural power take-off (PTO) shaft yokes are versatile components essential for various farming operations. They connect the PTO shaft to the tractor’s power source and the implement’s input shaft, enabling effective power and torque transfer. Here are some common applications for agricultural PTO shaft yokes:
1. Rotary Mowers
PTO shaft yokes are commonly used in 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 to facilitate power transfer for cutting vegetation.
2. Hay Equipment
In hay equipment such as balers, hay rakes, hay tedders, and hay mergers, PTO shaft yokes play a crucial role. They connect the PTO shaft to power various functions, including baling, raking, tedding, and merging hay, ensuring a secure and efficient link between the tractor and the equipment.
3. Tillage Equipment
PTO shaft yokes are frequently employed in tillage equipment like plows, disc harrows, cultivators, and seeders. These implements rely on robust PTO connections to transfer power for ground engagement and soil preparation, ensuring efficient power transmission and durability in demanding conditions.
4. Spreaders
Fertilizer, manure, and lime spreaders often utilize PTO shaft yokes to connect the PTO shaft to the spreader’s agitator or spinner mechanism. These yokes facilitate power transfer, allowing for even material distribution across the field, which enhances nutrient distribution and boosts crop productivity.
5. Grain Handling Equipment
PTO shaft yokes are integral to grain handling equipment, such as grain augers, grain bins, and grain conveyors. They provide a reliable connection between the PTO shaft and the equipment’s auger or conveyor system, enabling efficient grain transfer, loading, and unloading operations.
6. Sprayers
In agricultural sprayers, including boom sprayers and tractor-mounted sprayers, PTO shaft yokes are essential for powering the sprayer pump. This ensures precise and uniform application of pesticides, herbicides, and fertilizers, maintaining a secure link between the tractor and the pump.
Overall, PTO shaft yokes are vital components that enhance the functionality and efficiency of various agricultural implements, supporting a wide range of farming activities.
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 the tractor to implements such as mowers or balers. If the yoke is worn or damaged, timely replacement is crucial to maintain efficient operation and prevent machinery breakdown. Follow these steps to replace a PTO shaft yoke:
1. Remove the Old Yoke
Secure the PTO shaft in a vise or with supports to keep it stable. Identify the fastener (pin, bolt, or snap ring) that holds the yoke to the shaft. This could be a shear pin or roll pin in some designs. Carefully remove the fastener: use a hammer and punch to tap out pins, or snap ring pliers for snap rings.
2. Slide Off the Old Yoke
After removing the fastener, slide the yoke off the shaft. If it’s stuck, apply penetrating oil and gently tap around the yoke with a hammer to help loosen it.
3. Prepare the New Yoke
Before installation, inspect the new yoke for lubrication points and apply grease as needed.
4. Install the New Yoke
Slide the new yoke onto the shaft, ensuring proper alignment. Once in place, reinsert the fastener (pin, bolt, or snap ring) to secure the yoke to the shaft. Make sure it is properly seated and secure.
5. Lubricate the Yoke
Apply grease to any grease fittings on the yoke and universal joint to ensure smooth operation.
6. Reconnect the PTO Shaft
Reconnect the PTO shaft to the tractor and the implement, making sure all connections are secure and properly aligned.
By following these steps, you can effectively replace the yoke on your PTO shaft, ensuring your agricultural machinery continues to operate efficiently.
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 adherence to safety protocols. The yoke serves as the crucial link between the PTO shaft and either the tractor or the attached implement, such as a mower or baler. Properly removing this component is essential for maintenance or replacement. Here’s a step-by-step guide to help you through the process:
1. Secure the PTO Shaft
Before you begin, it’s important to stabilize the PTO shaft. If possible, secure it in a vise or use sturdy supports to hold it steady while you work. This will prevent any movement that could lead to injury or damage to the components. Make sure the area is clear of any obstructions and that you have adequate lighting for visibility.
2. Identify the Fastening Mechanism
Examine the yoke carefully to determine how it is attached to the shaft. There are several common fastening mechanisms you may encounter, including shear pins, roll pins, bolts, or snap rings. Understanding the type of fastener in use will guide you in choosing the correct tools for removal.
3. Remove the Fastener
Once you’ve identified the fastener, proceed to remove it:
- Shear or Roll Pins: If the yoke is secured with a shear or roll pin, use a punch and hammer to gently tap the pin out of its hole. Be cautious not to damage the surrounding area.
- Bolts: If a bolt is securing the yoke, use the appropriate wrench or socket to unscrew it. Ensure that you are turning the bolt in the correct direction (lefty-loosey).
- Snap Rings: If the yoke is held in place by a snap ring, utilize snap ring pliers or a flathead screwdriver to carefully remove it. Be mindful of the tension, as snap rings can spring out unexpectedly.
4. Slide Off the Yoke
With the fastener removed, you can now slide the yoke off the end of the PTO shaft. If the yoke feels stuck, it may be due to rust, debris, or corrosion. In such cases, apply a penetrating oil around the yoke and allow it to soak for a few minutes. This will help loosen any stubborn connections. Afterward, gently tap around the yoke with a hammer to assist in freeing it from the shaft.
5. Inspect and Clean
Once the yoke has been removed, take the opportunity to inspect both the shaft and the yoke for any signs of wear or damage. Look for cracks, bends, or excessive play that could indicate a need for replacement. Additionally, clean off any rust, dirt, or debris that may have accumulated. This step is crucial for maintaining the integrity of the PTO system and ensuring smooth operation in the future.
By following these detailed steps, you can effectively and safely remove the yoke from a PTO shaft, preparing for any necessary maintenance or replacement tasks. Always remember to prioritize safety by wearing appropriate personal protective equipment (PPE) and ensuring that the work area is clean and organized.
Maintenance and Care of PTO Shaft Yokes
Proper maintenance and care of agricultural power take-off (PTO) shaft yokes are crucial for ensuring their longevity, reliability, and safe operation. Here are some essential tips for the maintenance and care of PTO shaft yokes:
1. Regular Inspection
Conduct regular visual inspections of the PTO shaft yokes. Look for signs of wear, damage, or misalignment, including cracks, bent components, or excessive play in the yoke. Pay special attention to the splines, keyways, and locking mechanisms for any signs of wear or deterioration.
2. Lubrication
Effective lubrication is vital for the smooth operation of PTO shaft yokes. Adhere to the manufacturer’s recommendations regarding lubrication intervals and use the specified lubricant for each yoke. Ensure that you apply lubricant to the moving parts, such as the splines, U-joint, and locking devices. Proper lubrication minimizes friction, prevents corrosion, and extends the life of the yoke.
3. Cleanliness
Maintain the PTO shaft yokes in a clean condition, free from dirt, debris, and agricultural residues. Regularly remove any buildup or contaminants that could interfere with the yoke’s function or cause damage. Utilize a brush or compressed air for thorough cleaning.
4. Proper Storage
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 layer of rust-inhibiting oil or grease to prevent corrosion during storage.
5. Correct Usage
Ensure that PTO shaft yokes are used within their specified operating parameters. Avoid exceeding the recommended torque or load capacity, and only use the yoke with compatible PTO shafts and implements. Improper use can lead to premature wear, damage, or failure of the yoke.
6. Replace Worn or Damaged Yokes
If you notice significant wear, damage, or signs of failure in a PTO shaft yoke, it is essential to replace it promptly. Continuing to use a damaged or worn yoke can create unsafe conditions and lead to further equipment damage.
7. Proper Alignment
Ensure that PTO shaft yokes are correctly aligned during installation. Misalignment can cause excessive stress, vibration, or binding, which can result in premature wear or failure of the yoke and other components. Always follow the manufacturer’s instructions for aligning the yoke with the PTO shaft and the implement’s input shaft.
By following these maintenance practices, you can enhance the performance and longevity of your PTO shaft yokes, ensuring the overall efficiency of your agricultural machinery.
Why Choose FMP’s Agricultural PTO Shaft Yokes?
With years of expertise and a strong commitment to quality, FMP Drive Shaft Co., Ltd. is your reliable supplier for agricultural PTO shaft yokes. As a professional manufacturer, we uphold the highest standards of quality and safety. Our products are backed by international certifications, including CE, TS/16949, and ISO9001, reflecting our dedication to excellence.
We offer customized services, tailoring our products to meet your specific requirements. Our production facilities are equipped with advanced technology and machinery, allowing us to efficiently produce high-quality products. Additionally, our dedicated after-sales service team is always available to assist you with any concerns or questions you may have after your purchase.
Guided by our “QDP” principle—Quality first, Deliver quickly, and Price Competitive—we strive to provide the best products at competitive prices. We warmly invite you to visit us and explore opportunities for a mutually beneficial long-term partnership.
Author: CX
