Terex
Thread reducer adapter for Terex HC230
This thread reducer adapter facilitates the connection between hydraulic or pneumatic components with different thread sizes on the Terex HC230 crane. It features a PF3/8 female thread and a PT1/4 male thread to ensure precise fitment within the system.
Parts diagram
Compatible models
Specifications
- Part number
- 0712 311 31
- Brand
- Terex
The thread reducer adapter 0712 311 31 serves as an interface between fluid system components that require a transition between different port sizes. Designed for the Terex HC230, this component allows for the integration of lines and fittings with varying diameters, maintaining the integrity of the hydraulic or pneumatic circuit. By providing a secure connection, it supports the proper routing of fluids throughout the machine's assemblies.
This adapter is specified with a PF3/8 female thread and a PT1/4 male thread. It is compatible with the Terex HC230 crane and is intended for use in systems where thread size conversion is required to match existing piping or hose connections. The component ensures that fluid pathways remain sealed and operational within the pressure parameters of the machine.
In heavy machinery, thread adapters are used to bridge the gap between different standards or sizes of hydraulic and pneumatic ports. They allow maintenance technicians to connect various hoses, valves, and actuators to the main system, ensuring that the flow of pressurized fluid is directed correctly to the intended machine functions without leaks or flow restrictions.

