Terex
Cotter pin for Terex BT4792
This cotter pin secures bolts, shafts, and other fasteners to prevent accidental displacement in the Terex BT4792 crane. It measures 3/32 inch in diameter and 1/2 inch in length.
Parts diagram
Compatible models
Specifications
- Part number
- 224-01001
- Brand
- Terex
The cotter pin, part number 224-01001, serves as a locking device designed to secure fasteners within the machine assembly. By inserting the pin through a pre-drilled hole in a bolt or shaft and bending the legs, the component prevents the fastener from vibrating loose or shifting during operation. This ensures that critical connections remain stable throughout the machine's duty cycle.
This specific component is compatible with the Terex BT4792 crane. It features a diameter of 3/32 inch and a total length of 1/2 inch. Proper installation involves ensuring the pin is fully seated and the legs are spread sufficiently to maintain a secure lock against the mating surface.
Cotter pins are used throughout heavy machinery to provide a simple, mechanical method of retaining pins and nuts on shafts or threaded fasteners. They are commonly found in linkage systems, steering components, and various pivot points where maintaining the integrity of the connection is necessary for the safe and controlled movement of the equipment.

