Set screw for Terex HC230

The set screw, part number 0561 200 35, serves as a mechanical fastener used to secure components within the Terex HC230 crawler crane. It is designed to be threaded into a tapped hole to lock a part, such as a gear or collar, onto a shaft or housing. By applying pressure against the mating surface, the screw prevents relative movement between the assembled parts. Its headless design allows it to sit flush or below the surface, which is necessary for installations where clearance is limited or where external protrusions would interfere with surrounding mechanical systems.

This component is specified for the Terex HC230 crawler crane and features an M20 thread diameter with a length of 35 millimeters. Proper installation of this screw is necessary to maintain the alignment and security of transmission shafts, drive gears, and various adjustment mechanisms throughout the crane chassis and boom systems. The precise dimensions of this fastener ensure that it seats correctly within the intended assembly to withstand the operational stresses and vibrations typical of heavy lifting equipment. Using the correct fastener ensures that mechanical assemblies remain locked in their required positions during crane operation.