Precision Power Transfer with Durability, Smoothness, and Stability
The CV (Constant Velocity) Joint is a crucial part of a vehicle’s drivetrain system, responsible for transferring engine power from the transmission to the wheels while accommodating suspension movements and steering angles. At GJF, we manufacture high-quality inner CV joints that ensure reliable torque transmission, superior durability, and excellent driving performance even under demanding conditions.
Why Choose GJF CV Joints?
1. Precision-Engineered for Perfect Fitment
Our inner CV joints are designed to OE specifications for a direct fit, making installation simple without any need for modifications. Splines and threads are processed synchronously for higher dimensional precision and easier assembly.
2. Superior Material Selection
Using high-strength CF53 special steel, our CV joints undergo advanced normalizing treatments to enhance their mechanical performance. The spline tooth root features a curved transition design, improving static torque and stress distribution.
3. Advanced Manufacturing Process
Each CV joint cup is forged three times using state-of-the-art automatic forging equipment, ensuring greater structural integrity and resistance to fatigue.
4. High-Performance Lubrication
Internally filled with premium Great Wall lubricating oil, GJF CV joints provide excellent wear resistance, improve transmission efficiency, and ensure stable operation across a wide temperature range from -40°C to 170°C.
5. Optimized Driving Experience
Designed to minimize vibrations and noise, GJF CV joints guarantee smoother power transfer even on uneven terrain, reducing drivetrain stress and extending the lifespan of related components.
Key Benefits
Stable Torque Transmission: Delivers consistent power even on rough or bumpy roads.
Enhanced Durability: Heat-treated, wear-resistant materials ensure long operational life.
Reduced Wear and Tear: High-performance lubrication minimizes friction and wear inside the joint.
Smooth Driving Comfort: Improved suspension and steering dynamics for a quieter, smoother ride.
CV Joint FAQs
What does a CV joint do?
It transfers engine power from the gearbox to the drive wheels, allowing for flexible movement and smooth driving, especially at high speeds and during turns.
Why is the inner CV joint important?
The inner CV joint compensates for length variations caused by suspension motion, maintaining smooth power transmission and protecting drivetrain components.
