China Custom Inner Outer Lemon Shape Pto Drive Shaft Yoke for Rotavators

Product Description

Specification OF PTO Drive Shaft —Speedway:

We developed and produced many tractor spare parts for Japanese Tractors .

Product Name:  Japanese tractor transmission clutch disc parts for B1400 B7000

Tractor Model we can supply: B1500/1400,B5000,B6000, B7000, TU1400, TX1400, TX1500, YM F1401, YM1400 ETC.

The parts for example: Tyres, rim Jante, Kit coupling KB-TX 3 point linkage. Exhaust pipe Steering wheel. Kit coupling YM F14/F15, gear shaft, PTO shaft, PTO cardan, key, regulator ect.

Most of the spare parts are with stock. If you are interested in, please feel easy to contact me.
 

Other relevant parts for cars or machinery we have made in our workshop are as follows:
Drive shaft parts and assemblies,
Universal joint parts and assemblies,
PTO drive shafts,
Spline shafts,
Slip yokes,
Weld yokes,
Flange yokes,
Steering columns,
Connecting rods,
etc.

Product Description

 Pto Drive Shaft  Item:

Item Cross journal  size 540dak-rpm 1000dak-rpm
Series 1 22mm 54mm 12KW 16HP 18KW 25HP
Series 2 23.8mm 61.3mm 15KW 21HP 23KW 31HP
Series 3 27mm 70mm 26KW 35HP 40KW 55HP
Series 4 27mm 74.6mm 26KW 35HP 40KW 55HP
Series 5 30.2mm 80mm 35KW 47HP 54KW 74HP
Series 6 30.2mm 92mm 47KW 64HP 74KW 100HP
Series 7 30.2mm 106.5mm 55KW 75HP 87KW 18HP
Series 8 35mm 106.5mm

 

70KW 95HP 110KW 150HP
Series 38 38mm 102mm 70KW 95HP 110KW 150HP
 

 

 

Company Profile

Certifications

 

FAQ

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Type: Lemon Tube Yokes
Usage: Agricultural Products Processing, Farmland Infrastructure, Harvester, Planting and Fertilization, Grain Threshing, Cleaning and Drying
Material: Stainless Steel
Samples:
US$ 300/Piece
1 Piece(Min.Order)

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Currency: US$
Return&refunds: You can apply for a refund up to 30 days after receipt of the products.

pto shaft yoke

How do PTO shaft yokes handle variations in load and torque during operation?

PTO shaft yokes are designed to handle variations in load and torque during operation, providing a reliable and efficient power transmission between the power source and the implement. Here’s how they handle these variations:

1. Flexible Coupling: PTO shaft yokes serve as a flexible coupling between the power source and the implement. This flexibility allows them to accommodate variations in load and torque. As the implement encounters changes in resistance or load, the PTO shaft yoke flexes slightly, absorbing the shocks or fluctuations. This flexibility helps prevent excessive stress on the driveline components and ensures smoother operation.

2. Slip Clutches: Some PTO shaft yokes incorporate slip clutches as a safety feature to handle sudden increases in torque or overload conditions. Slip clutches allow controlled slippage between the yoke and the PTO shaft, protecting the driveline from damage. When the torque exceeds a certain threshold, the slip clutch disengages, allowing the yoke to slip momentarily, absorbing the excess torque. Once the torque decreases to a safe level, the slip clutch re-engages, restoring power transmission.

3. Torque Limiters: Torque limiters are another mechanism used in certain PTO shaft yokes to handle variations in torque. These devices are designed to limit the amount of torque that can be transmitted through the yoke. In high-torque situations, such as encountering a sudden resistance, the torque limiter disengages, preventing excessive torque from reaching the driveline and protecting the equipment from damage.

4. Shear Pins: Some PTO shaft yokes utilize shear pins as a sacrificial weak point in the power transmission system. Shear pins are designed to break under excessive load or torque, disconnecting the yoke from the PTO shaft. This helps protect the driveline and other components from damage. Shear pins can be easily replaced, restoring the yoke’s functionality.

5. Adjustments and Calibration: In certain cases, operators can make adjustments or calibrations to PTO shaft yokes to optimize their performance based on the specific load and torque requirements. This may involve adjusting the clutch engagement settings, changing gear ratios, or modifying the power source’s speed to achieve the desired power output.

By incorporating flexible coupling, slip clutches, torque limiters, shear pins, and offering adjustment options, PTO shaft yokes effectively handle variations in load and torque during operation. These features help protect the driveline, prevent equipment damage, and ensure efficient power transmission in a wide range of applications.

pto shaft yoke

What are the common signs of wear or damage that indicate a need for PTO shaft yoke replacement?

PTO shaft yokes, like any mechanical component, can experience wear or damage over time. Several common signs indicate the need for PTO shaft yoke replacement. These signs include:

1. Excessive Play or Looseness: If you notice excessive play or looseness in the PTO shaft yoke connection, it could indicate wear or damage. The yoke may no longer fit securely on the PTO shaft or the driven equipment, compromising its ability to transmit power effectively.

2. Visible Cracks or Breaks: Inspect the PTO shaft yoke for any visible cracks, fractures, or breaks. These can occur due to excessive stress, impact, or fatigue over time. Cracks or breaks weaken the structural integrity of the yoke and can lead to total failure, necessitating replacement.

3. Damaged Splines: The splines on the inner surface of the PTO shaft yoke should be inspected for any signs of damage. This includes worn-out or stripped splines, which can occur due to improper engagement, misalignment, or excessive torque. Damaged splines can result in poor power transmission and may require yoke replacement.

4. Excessive Wear on Bore or Spline Area: Check the bore and spline area of the PTO shaft yoke for signs of excessive wear. This can manifest as elongated or enlarged bore holes, worn-out splines, or significant material loss. Excessive wear can lead to poor fitment, reduced power transmission efficiency, and potential failure.

5. Corrosion or Rust: PTO shaft yokes are often exposed to environmental conditions that can cause corrosion or rust. Inspect the yoke for any signs of corrosion, especially in areas where the yoke comes into contact with moisture or chemicals. Corrosion weakens the yoke’s structural integrity and can affect its performance, requiring replacement.

6. Irreparable Damage: In some cases, the PTO shaft yoke may sustain irreparable damage, such as severe deformations, significant material loss, or structural failure. If the damage is extensive and compromises the yoke’s functionality or safety, replacement is necessary.

If you observe any of these signs of wear or damage in a PTO shaft yoke, it is recommended to replace the yoke as soon as possible. Continuing to use a worn or damaged yoke can lead to equipment malfunction, power loss, or even accidents. Regular inspection and maintenance of PTO shaft yokes can help identify these signs early and ensure reliable and safe operation.

pto shaft yoke

What is a PTO shaft yoke and what role does it play in power transmission?

A PTO (Power Take-Off) shaft yoke is a crucial component in power transmission systems, particularly in vehicles and machinery with PTO capabilities. It serves an important role in transferring power from the engine or power source to the driven equipment. Here’s a detailed explanation:

1. Definition: A PTO shaft yoke, also known as a PTO yoke or PTO flange, is a mechanical coupling device that connects the PTO shaft to the driven equipment. It typically consists of a yoke-shaped metal component with a splined bore that securely attaches to the PTO shaft and a mounting flange or connection point that interfaces with the driven equipment.

2. Power Transmission: The primary role of a PTO shaft yoke is to transmit power from the source, such as an engine or power take-off unit, to the driven equipment. It serves as a mechanical link that transfers rotational energy and torque. The PTO shaft yoke connects the rotating output of the power source to the input shaft of the driven equipment, allowing the power to be transmitted and utilized for various tasks.

3. Alignment and Connection: PTO shaft yokes are designed to ensure proper alignment and connection between the PTO shaft and the driven equipment. The splined bore of the yoke securely engages with the splines on the PTO shaft, creating a strong and reliable connection. The mounting flange or connection point of the yoke is designed to align with the corresponding connection on the driven equipment, providing a precise and secure coupling.

4. Flexibility and Articulation: PTO shaft yokes often incorporate flexible or articulating features to accommodate movement and misalignment between the power source and the driven equipment. This flexibility helps compensate for slight angular or positional variations, ensuring smooth power transmission even in dynamic or rugged operating conditions.

5. Maintenance and Safety: PTO shaft yokes require regular inspection and maintenance to ensure their proper functioning and safety. Lubrication of the splined bore and periodic tightening of connection bolts are important maintenance tasks. Additionally, proper guarding and safety measures should be in place to protect operators and bystanders from rotating or exposed PTO shafts.

Overall, a PTO shaft yoke serves as a critical interface between the PTO shaft and the driven equipment, enabling efficient power transmission. Its design and functionality contribute to reliable and precise power delivery, flexibility in accommodating movement and misalignment, and the overall performance and safety of PTO-driven machinery and vehicles.

China Custom Inner Outer Lemon Shape Pto Drive Shaft Yoke for Rotavators  China Custom Inner Outer Lemon Shape Pto Drive Shaft Yoke for Rotavators
editor by CX 2024-03-01