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:
| Item |
Parameter Range |
| Torque |
1,500 N·m – 17,500 N·m |
| Maximum Swing Angle |
45° |
| Maximum Allowable Instantaneous Impact Torque |
35,000 N·m |
| Operating Temperature |
-45℃ – +120℃ |
| Weight Optimization |
25%–35% lighter than traditional designs |
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!
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