Cylinder tube assembly for Terex HC230

The cylinder tube assembly, part number 0782 381 01, functions as the primary pressure chamber within a hydraulic cylinder on the Terex HC230 lattice boom crane. This component houses the internal piston and rod assembly, providing the necessary containment for hydraulic fluid to exert force. By maintaining a sealed environment, the tube allows the hydraulic system to generate the linear motion and force required for crane operations such as boom lifting, extension, or articulation.

This component is specifically engineered for the Terex HC230 crane model. The cylinder tube provides the structural wall that withstands the internal operating pressures of the hydraulic system, ensuring the piston can move effectively along the cylinder bore. Proper integrity of the tube is necessary to maintain the hydraulic pressure required for lifting and maneuvering heavy loads.

In hydraulic systems, the cylinder tube acts as the outer casing that defines the stroke length and diameter of the actuator. It must maintain a precise internal finish to ensure that seals remain effective and to prevent fluid bypass during operation. As a critical part of the hydraulic circuit, the tube ensures that the force generated by the pump is converted into mechanical work at the machine's work attachments.