Terex
Orifice for Terex HC230
This orifice regulates fluid flow within the hydraulic or pneumatic systems of the Terex HC230 crane. It features a calibrated internal restriction with a diameter of 0.8 mm to ensure precise control over system pressure and actuator movement.
Parts diagram
Compatible models
Specifications
- Part number
- 0757 779 47
- Brand
- Terex
The orifice part number 0757 779 47 serves as a flow control component within the hydraulic or pneumatic circuits of the Terex HC230 crane. By utilizing a calibrated internal restriction, this component manages the passage of fluid or gas to maintain specific flow rates and pressure levels throughout the machine's operational systems.
This component is designed for the Terex HC230 and features a defined orifice diameter of 0.8 mm. Proper sizing of this aperture is necessary to achieve the intended hydraulic response and to facilitate the synchronization of various actuators and motors during crane operation.
In heavy machinery, orifices function to dampen sudden movements, balance flow between multiple circuits, and protect downstream components from pressure spikes. By restricting fluid passage, they enable the controlled operation of cylinders and motors, which is essential for the smooth execution of lifting and positioning tasks. Maintaining the correct orifice diameter ensures that the hydraulic system operates within its design parameters, preventing erratic behavior or performance issues during use.

