Terex
CTRHAIR pin for Terex BT4792
This CTRHAIR pin is a fastening component designed for the Terex BT4792 crane. It measures 0.178 inches in diameter, 3.75 inches in length, and 1.03 inches in width.
Parts diagram
Compatible models
Specifications
- Part number
- PHP-178XC75-20
- Brand
- Terex
The PHP-178XC75-20 is a CTRHAIR pin used as a secure fastening component within the mechanical assemblies of the Terex BT4792 crane. It serves as a pivot or anchoring point for various linkages and structural joints, ensuring that connected elements remain properly aligned during machine operation. The pin is designed to maintain geometric stability within the assembly, helping to manage mechanical loads across the crane's systems.
This component is compatible with Terex BT4792 crane assemblies 730-51337-1, 730-51337-2, and 730-51337-2.4. It features a diameter of 0.178 inches, a total length of 3.75 inches, and a secondary dimension of 1.03 inches. The pin is constructed from zinc-plated steel.
Pins of this type provide the necessary connection between moving parts in heavy machinery. By securing linkages and pivot points, they allow for the controlled movement of crane components while maintaining the integrity of the assembly under operational stress.

