High Precision Control U Joint Drive Shaft For Independent Suspension Axles

1. Product Overview:
The single and double universal joint drive shaft for independent suspension axles is a modular transmission solution designed for high-performance SUVs and construction machinery vehicles. It integrates single and double universal joint structures to adapt to the diverse needs of independent suspension systems. The single universal joint provides economical and efficient power transmission, while the double universal joint meets the stability requirements in high-dynamic driving scenarios through angle compensation and vibration damping design. This product features lightweight construction, high precision, and flexible adaptability, covering full-scene applications from racing to engineering operations.2.

2.Product Features:

(1) Independent Suspension Motion Adaptation: Precisely matches the vertical movement and lateral displacement of wheels to avoid transmission interference or power interruption caused by suspension motion.

(2) Intermediate Telescopic Spline Structure: Automatically adjusts shaft length changes to prevent interference from suspension motion.

(3) Vibration and Noise Reduction: Built-in rubber damping bushings or hydraulic damping structures absorb high-frequency road vibrations to enhance ride comfort.

3. Product Advantages:

(1) High-Precision Control: Combines constant velocity universal joints with lightweight design to improve steering accuracy and vehicle cornering stability.

(2) Extreme Lightweighting: Reduces weight by 25%-35% compared to traditional drive shafts, supporting vehicle energy conservation and emission reduction (especially suitable for new energy vehicles).

(3) Ultra-Long Durability: Universal joint surfaces are treated with diamond-like carbon (DLC) coating or nitriding, increasing wear resistance life by over 3 times.

(4) Full Operating Condition Compatibility: Adapts to extreme environments from -50°C to 150°C, meeting the needs of harsh road conditions such as deserts, ice and snow, and humidity.

4. Technical Parameters:

5. Application Scenarios:
Suitable for passenger cars and SUVs, high-performance racing cars, lifting machinery, special vehicles, and other vehicles.

6. Customization Requirements:

Modular Design: Supports customization of length, interfaces, and materials to quickly adapt to different equipment needs.

For further technical details or customization requirements, please contact our engineering team for professional support!

Xi'an Xin Sanming Precision Equipment Co., Ltd was established in March 2015. Its predecessor was Xi'an Sanming Auto Parts Co., Ltd which established in 1996. The company's address is adjacent to large automobile production enterprises such as Shaanxi Heavy Duty Truck Co., Ltd. and Shaanxi Hande Axle Co., Ltd. It is surrounded by highways and has convenient transportation. The registered capital of the company is 10 million RMB Yuan, with a factory area of over 10000 square meters and an office area of over 500 square meters. The company currently has nearly 100 employees. The company is mainly committed to the research and development, testing, design, manufacturing, and sales of transmission system components such as automobiles. The company has an intelligent processing line, heat treatment production line, and assembly line with an annual output of 180000 sets of double series universal joints. It currently has more than 150 advanced production and manufacturing equipment such as intelligent manufacturing, and more than 50 high-precision testing equipment. For many years, the company has been supplying double joint universal joint assembly series products to enterprises such as Shaanxi Automobile Heavy Truck, Dongfeng Group, and XCMG Group, and has become a mature and stable cooperative supplier. The double universal joint shaft developed by the company is assembled in off-road vehicles such as Shaanxi Automobile and Dongfeng, and has participated in numerous domestic and international off-road vehicle rally races.

The company has always focused on technological innovation and product research and development, and has honed an excellent and efficient technical team, with more than 10 high-level transmission component engineering and technical research and development talents and complete product testing and verification methods. It can adapt to customers' personalized needs and market development needs, and develop various types of cross axis universal joint shaft products for users. The company has independently developed a series of double universal joint shafts and double centered universal joint shafts with complete intellectual property rights. After comparing the overall performance of similar products from customers with international first-class brands, the conclusion is that the performance is equivalent and can fully meet the needs of equipment with large angles, large torque transmission, and harsh working conditions. The company's products have obtained more than 20 patents and are widely used in various fields such as off-road vehicles, construction machinery, agricultural machinery, shipping, wheeled vehicles, aviation, etc. The company has been awarded the titles of "Shaanxi High tech Enterprise" and "Shaanxi Gazelle Enterprise", For many years, the company has been operating in accordance with the IATF16949-2016 quality system, ensuring controlled product quality.

The company's development goal is to continue to adhere to the business philosophy of "continuous technological innovation and continuous quality improvement", continue to adhere to the service tenet of "customer first", keep up with the development trends of international and domestic automotive, construction machinery, agricultural machinery, shipping, aviation and other fields, constantly experiment and explore the application of new materials and processes in universal joint shaft products, continuously improve technical level, continuously enhance enterprise management level, and strive to build the enterprise into a world-class supplier of transmission machinery components!