Boom pulley lower pin for Terex CD 225

The boom pulley lower pin, part number 7097512, acts as a structural fastener within the crane hoist system. Its primary function is to secure the pulleys located at the base of the boom, providing a pivot point for the hoist cable to travel through. By maintaining the position of these pulleys, the pin facilitates the proper distribution of loads and ensures the smooth movement of the cable during lifting operations.

This component is engineered for use in specific Terex equipment, including the CD 225 rough-terrain crane and the T340-1XL truck-mounted telescopic crane. It is compatible with units identified by serial numbers 14982 and 15187. The pin is designed to fit into the pulley housings and the boom structure to maintain alignment under load.

Pins of this type are used in heavy machinery to connect moving parts while allowing for rotational movement. They are subjected to shear and bending forces as they transfer the load from the pulley assembly to the main boom structure. Proper installation and maintenance of these pins are necessary to prevent misalignment of the cable and to support the structural integrity of the boom assembly during operation.