Dongfeng Cummins C3964337 Quick Coupling

DongFeng Cummins C3964337 Quick Coupling
Quick joint change is mainly to improve the replacement efficiency between the bucket change and the bucket, the soil looser and other working parts of the excavator when it is working. It is divided into hydraulic type and mechanical type
 

Dongfeng Cummins C3964337 Quick Coupling provides the following advantages:

1, Quick disassembly and convenient, save time to improve work efficiency, reduce the labor intensity of the operator.

2. When the self-sealing quick changer is taken off, almost no working medium flows out. Reduce the pollution of the working environment, avoid dirt into the pipeline system, thus improving the reliability of the hydraulic system.

3. The quick replacement joint itself can rotate freely, which not only releases the internal stress produced in the pipeline during the installation process, but also can overcome the loosening caused by vibration at work. [1]

4. The use of high strength materials; Suitable for all kinds of aircraft with 3-45 tonnage.

5. The use of liquid control check valve safety device, to ensure safety.