Terex
Cylinder tube assembly for Terex HC230
This cylinder tube assembly is designed for the Terex HC230 crawler crane. It serves as the main tubular body that houses the piston and contains hydraulic fluid under pressure.
Parts diagram
Compatible models
Specifications
- Part number
- 0782 251 01
- Brand
- Terex
The cylinder tube assembly, part number 0782 251 01, functions as the primary housing for hydraulic cylinders within the Terex HC230 crawler crane. This component provides the internal chamber where the piston travels, enabling the linear motion required for crane operations such as boom elevation or extension. By maintaining the structural integrity of the cylinder, this tube ensures that hydraulic fluid is contained correctly during operation.
This assembly is compatible with the Terex HC230 model. It is designed to meet the specific dimensional requirements of the hydraulic system on this machine, facilitating the extension and retraction cycles of the cylinder. Proper fitment is necessary to maintain the pressure levels required for the crane to perform its lifting tasks.
In hydraulic systems, the cylinder tube acts as a pressure vessel. It guides the piston stroke while withstanding the forces exerted by the hydraulic fluid. The internal surface of the tube must remain smooth to ensure the piston seals function correctly and to prevent fluid bypass or loss of hydraulic force during operation.

