
Duplex Drive Shaft
A dual drive shaft is a transmission component composed of two universal joints and an intermediate shaft. Through a unique structural design, it effectively compensates for large angles and displacements between the axes, solving complex spatial power transmission problems. It can significantly reduce transmission system vibration and additional loads, improve transmission stability and reliability, and is commonly used in fields such as heavy-duty trucks and construction machinery that require high power transmission accuracy and stability….
Support non-standard customization

FAQ
Are you a manufacturer or a trading company?
We are a professional manufacturer specializing in universal joints and cardan shafts, with years of production experience and a complete quality control system.
Do you support customization?
Yes, we support OEM & ODM. We can produce according to drawings, samples, or technical requirements.
What materials do you use?
Common materials include 45# steel, 40Cr, 42CrMo, 20CrMnTi, etc., depending on torque and application requirements.
Do you perform heat treatment?
Yes, we use carburizing, quenching, and precision heat treatment to ensure high strength and wear resistance.
What industries are your products used in?
Our products are widely used in agricultural machinery, construction equipment, mining machinery, automotive, and industrial transmission systems.
What are your payment terms?
T/T, L/C, PayPal,Credit Card Payment,and other terms can be negotiated depending on order quantity and cooperation.
Which countries do you export to?
Our products are exported to Europe, Southeast Asia, the Middle East, India, and other regions.
What is your MOQ?
MOQ depends on the product type. Standard models usually have low MOQ, while customized products may require higher quantities.
What is your delivery time?
Usually 7–15 days for standard products, and 20–30 days for customized orders.
Do you provide samples?
Yes, samples are available. Sample cost and shipping cost can be negotiated.
How do you ensure product quality?
We have strict quality control, including raw material inspection, production inspection, and final testing before shipment.
Do you perform dynamic balancing?
Yes, for high-speed shafts we provide dynamic balancing to ensure stable transmission.
How to choose the right model?
Please provide torque, speed (RPM), installation size, and application scenario. We will recommend the most suitable model.
Do you provide technical support?
Yes, we can provide technical drawings, selection guidance, and engineering support.
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