1.Product Description:
The vehicle wheel-end double universal driveshaft is a core transmission component specifically designed for rigid drive steering axles. It adopts a double universal joint structure, effectively eliminating the speed fluctuation issues associated with single cross-type universal joints, ensuring smooth and efficient power transmission. Its compact design fits the narrow spaces at wheel ends, making it widely applicable to various wheeled vehicles such as SUVs, pickup trucks, and trucks.

2. Product Features:
(1) Exceptional Transmission Efficiency:

The double universal joint structure compensates for angular deviations, achieving a transmission efficiency of up to 99%, reducing power loss.

Dynamic balancing grade G16 with low vibration values enhances driving comfort.

(2) High-Strength & Durable Design:

Forged from 42CrMo alloy steel with a tensile strength of 1200MPa, offering a 50% longer lifespan compared to standard universal joints.

(3) Precision Compatibility & Lightweight:

Modular design supports customized solutions.

Lightweight structural design reduces weight by 15% compared to traditional products, lowering unsprung mass.

(4) Low Maintenance Costs:

Replaceable cross-shaft design cuts maintenance costs by 60%.

3. Technical Parameters:

T: Rated Torque
T1: Failure Torque
αmax: Maximum Allowable Swing Angle
SΦD: Rotation Space
Φd: Outer Sleeve Diameter
L: Yoke back Distance

4. Product Applications:
(1) Commercial & Special Vehicles:
Suitable for various off-road and special-purpose vehicles.
(2) Supporting Services:
OEM Collaboration: Customized development for vehicle manufacturers.
Aftermarket: Replacement parts for mainstream vehicle models.

5. Why Choose Our Product?
✅ Certified Quality: IATF 16949:2016 certified.
✅ Tested Reliability: Over 900,000 fatigue cycles in testing (30,000-cycle standard) without failure.
✅ Rapid Response: 60-day sample delivery and 15-day production cycle for bulk orders.