Terex
O-ring for Terex cranes
This O-ring provides a seal within hydraulic and pneumatic systems on Terex cranes to prevent fluid or gas leakage. It is designed to maintain pressure within various machine assemblies.
Specifications
- Part number
- 6445Z20
- Brand
- Terex
The O-ring 6445Z20 serves as a sealing component within the hydraulic and pneumatic systems of Terex cranes. It creates a barrier between mating surfaces to contain fluids such as hydraulic oil or coolant and gases like compressed air. By maintaining this seal, the component helps preserve the internal pressure required for the correct operation of crane subsystems, including cylinders, pumps, valves, and hose connections.
This part is compatible with Terex crane equipment. O-rings of this type function by deforming within a machined groove to create a compressed seal against the surrounding housing. This design allows for effective sealing in both static and dynamic applications where components must remain isolated from external environments or other internal chambers. Proper installation ensures that the fluid circuits remain pressurized and free from external contaminants during operation.