Allen bolt for Terex HC230

The Allen bolt, part number 0562 100 20, is a metric socket head cap screw designed for use in the Terex HC230 crawler crane. This component features a cylindrical head with an internal hexagonal recess, allowing for tightening with an Allen key. This design is particularly effective for installations where access is limited, providing a clean mounting surface once the fastener is seated. The bolt measures 10 millimeters in thread diameter and 20 millimeters in length.

This fastener is utilized across the Terex HC230 to secure structural components, mounting brackets, covers, and transmission system elements. The socket head design allows for the application of high tightening torque, which is necessary for maintaining secure connections in machinery subject to operational vibrations and dynamic loads. Proper selection and installation of these fasteners are necessary to maintain the assembly standards of the crane.

Socket head screws serve as critical fastening elements in heavy machinery, providing the clamping force required to hold components together under stress. By utilizing a hexagonal drive, these bolts allow for efficient assembly and disassembly in tight engine compartments or structural joints where external wrench access is restricted.