Select Page

China manufacturer Wide Angle Pto Adaptor Cardan Spline Shaft Yoke Tube Torque Limiter Universal Joint Cross Cover Agricultural Machinery Tractor Parts Pto Drive Shaft manufacturer

China Manufacturer of Wide Angle PTO Adaptor Cardan Spline Shaft Yoke Tube Torque Limiter

China Manufacturer of Wide Angle PTO Adaptor Cardan Spline Shaft Yoke Tube Torque Limiter

Product Description

A PTO shaft (Power Take-Off shaft) is an essential mechanical component designed to transfer power from a tractor or other power sources to attached implements like mowers, tillers, or balers. Typically located at the rear of the tractor, the PTO shaft is driven by the tractor’s engine via the transmission. This ingenious device supplies a rotating power source to the implement, enabling it to execute its intended functions effectively. A universal joint connects the implement to the PTO shaft, ensuring movement between the tractor and the implement while maintaining constant power transfer.

Advantages Compared to Similar Products

Here is our advantage when compared to similar products from China:

  • Forged yokes make PTO shafts robust and durable for extensive usage.
  • Standard internal sizes ensure smooth installation.
  • CE and ISO certifications guarantee the quality of our products.
  • Strong and professional packaging ensures goods arrive in excellent condition.

Product Specifications


Packaging & Shipping

Our products are packaged using top-quality materials to ensure they remain undamaged during transit. We typically ship our goods by sea, providing a reliable and cost-effective delivery method.


1. What are your main products?

Our primary products include agricultural parts like PTO shafts, gearboxes, and hydraulic parts such as cylinders, valves, gear pumps, and motors. You can check the specifications for the above products on our website, or email us to recommend a needed product per your specification.

2. What’s the lead time for a regular order?

Generally, our regular standard products need 30-45 days. Customized products may take a bit longer. However, we are flexible with lead times depending on specific orders.

3. What are your warranty terms?

Our products come with a one-year warranty.

4. Can you send me a price list?

Given the customized nature of our products, providing a standard price list is difficult. Prices vary based on specific requirements such as length, ratio, voltage, and power, as well as annual quantity. Please share your detailed requirements and annual quantity for a tailored quote.

5. What are the payment terms?

When we quote, we will confirm the transaction method with you (FOB, CIF, etc.). For mass production, a 30% deposit is required before production, with the remaining 70% due against the copy of documents. The most common payment method is T/T.

Other Products

EVER-POWER GROUP offers a wide range of products for industrial use, including agricultural gearboxes, power output shafts, sprockets, fluid couplings, worm gear reducers, gears and racks, roller chains, pulleys, planetary gearboxes, timing pulleys, bushings, and more. We pride ourselves on providing high-quality products at competitive prices with exceptional service. We welcome customers to customize drawings and samples to meet their specific needs.

All the content of the page is from the Internet, the content is only as a reference for product selection, our products are replacement parts and not original spare parts; we are not the holder of the original trademarks of the content, our products are only suitable for after-sales replacement parts and not original spare parts, our replacement parts can be perfectly adapted to the original spare parts; if you need to buy original spare parts, please contact the original factory to buy. If you want to buy original spare parts, please contact the original supplier for purchase.

Introduction to the Performance Characteristics of Spline Shaft

Spline shafts are integral components in many mechanical systems, known for their efficiency and reliability. Below are the key performance characteristics of spline shafts:

  • High Torque Transmission: Spline shafts are designed to transmit high levels of torque without slippage, making them suitable for heavy-duty applications.
  • Precision Alignment: They ensure precise alignment of connected components due to their tightly controlled manufacturing tolerances.
  • Load Distribution: Spline shafts distribute loads along the length of the shaft, reducing stress concentrations and extending the life of the shaft.
  • Versatility: They are versatile and can be used in a wide range of applications, from automotive to industrial machinery.
  • Durability: Made from high-strength materials, spline shafts are resistant to wear and tear, ensuring long-term performance.

Types and Characteristics of Spline Shafts

Various types of spline shafts exist, each with unique characteristics:

  • Parallel Key Splines: These have parallel keys along the length of the shaft and are commonly used in applications requiring frequent assembly and disassembly.
  • Involute Splines: Known for their curved profiles, involute splines improve load distribution and alignment.
  • Serrated Splines: Featuring a series of ridges and grooves, serrated splines provide excellent torque transmission in compact spaces.

Spline shafts can be made from various materials, each offering unique advantages:

  • Steel: Highly durable and strong, suitable for heavy-duty applications.
  • Aluminum: Lightweight and resistant to corrosion, ideal for aerospace and automotive uses.
  • Titanium: Combines the strength of steel with the lightweight properties of aluminum, perfect for high-performance applications.

Application of Spline Shaft in Various Industries

Spline shafts play a crucial role in multiple industries:

  • Automotive Industry: Used in transmissions and drive shafts for efficient power transfer.
  • Aerospace Industry: Essential for control systems and landing gear mechanisms.
  • Marine Industry: Vital for propulsion systems and steering mechanisms.
  • Industrial Machinery: Key components in machines requiring precise motion control.
  • Agricultural Equipment: Used in tractors and combine harvesters for reliable power transmission.

Future Development Trends and Opportunities of Spline Shaft Products

The spline shaft market is evolving with new trends and opportunities:

  • Advanced Materials: Development of new materials like carbon composites to enhance performance and reduce weight.
  • Manufacturing Innovations: Adoption of additive manufacturing techniques for precise and efficient production.
  • Smart Technologies: Integration of sensors and IoT for real-time monitoring and predictive maintenance.

The future of spline shafts looks promising, with advancements poised to improve performance and expand their applications.

How to Choose a Suitable Spline Shaft

Choosing the right spline shaft involves several considerations:

  • Determine Application Requirements: Understand the specific needs of your application to select the appropriate type of spline shaft.
  • Evaluating Power Requirements: Assess the power requirements to ensure the spline shaft can handle the load.
  • Check Speed and Torque Specifications: Verify the speed and torque specifications to match your system’s demands.
  • Measuring the Length of the Shaft: Ensure the shaft length is suitable for your application.
  • Evaluate Connection Type: Check the connection type to ensure compatibility with your components.
  • Check Safety Features: Ensure the spline shaft has the necessary safety features to prevent failures and accidents.


In summary, spline shafts are vital components in many mechanical systems, offering high torque transmission, precision alignment, and durability. They find applications across various industries, including automotive, aerospace, and industrial machinery. With advancements in materials and manufacturing techniques, the future of spline shafts looks promising. When selecting a spline shaft, consider application requirements, power needs, speed and torque specifications, shaft length, connection type, and safety features to ensure optimal performance.

Author: Dream