Hydraulic driven quick couplings for dredgers are special designed for the TSHD bow rubber hose quick connection or for CSD as a stern used ball turning gland, in these two cases quick release coupling joint is popular used of this kind of component.

advantages:

1. More anti-corrosive and anti-wear
2. Heavy duty slot connection systems
3. Hydraulic open and lock system
4. Robust structure designed to operate in harsh environments
5. Request for little maintenance
6. More life time and lower downtime
7. Liner is replaceable and weldable
8. Channel passage optimal to achieve 100% flow capacity
9. Angle from 15 degree to 20 degree is available
10 Working pressure from 10 to 30bar is available
11. Special material applied on ball surface is available