Obturator for Terex ATT400-3

The W-61437-80 obturator acts as a sealing element within the hydraulic or pneumatic circuits of the Terex ATT400-3 all-terrain crane. Its primary purpose is to control or block the flow of fluids or gases and to establish a seal that maintains internal pressure. By preventing leaks, this component ensures that hydraulic power is directed accurately to the crane's actuators, such as the boom cylinders, outriggers, or braking systems.

This part is compatible with the Terex ATT400-3 crane model. In hydraulic and pneumatic systems, obturators are used to isolate specific sections of the circuit or to seal interfaces between moving and stationary parts. They are designed to maintain system integrity under operational pressures, ensuring that the crane's control systems function as intended without loss of fluid or pressure drops.