Terex
Control orifice for Terex HC230
This control orifice regulates fluid flow within the hydraulic or pneumatic systems of the Terex HC230 crawler crane. It creates a calibrated restriction to manage flow rates and pressure drops for smooth operation of the machine mechanisms.
Parts diagram
Compatible models
Specifications
- Part number
- 0756 586 09
- Brand
- Terex
The control orifice, part number 0756 586 09, is a precision component designed for the Terex HC230 crawler crane. It functions by creating a calibrated restriction within a fluid line to limit flow and induce a specific pressure drop. This regulation is necessary for the controlled operation of various crane systems, including boom extension, superstructure rotation, and stabilizer actuation.
This component is compatible with the Terex HC230 crawler crane. It is engineered to ensure that hydraulic motors and cylinders operate at the intended speeds while protecting system components from excessive flow or pressure spikes. By maintaining consistent flow characteristics, it helps prevent erratic movements during crane operation.
In hydraulic and pneumatic systems, an orifice acts as a fixed flow control element. By narrowing the passage, it dictates the volume of fluid passing through a circuit per unit of time. This is a common method for managing the speed of actuators and ensuring that hydraulic energy is distributed correctly across the machine circuits.