Terex
Positioning pin for Terex HC230
This positioning pin, part number 0494 808 20, is designed for the Terex HC230 crawler crane to ensure precise alignment between mechanical components.
Parts diagram
Compatible models
Specifications
- Part number
- 0494 808 20
- Brand
- Terex
The positioning pin serves as a mechanical guide within the Terex HC230 crawler crane. Its primary function is to align and secure the relative position of two or more machine components during assembly. By maintaining this fixed orientation, the pin prevents unwanted lateral or rotational movement between joined parts, which is necessary for the structural integrity of the crane. This component is typically utilized in critical areas such as chassis section connections, boom assembly points, or transmission systems where dimensional accuracy is required.
This specific component is compatible with the Terex HC230 model. Proper installation of this pin ensures that mechanical loads are distributed uniformly across the assembly, which helps protect the surrounding surfaces and fastener holes from uneven stress or misalignment. In heavy machinery, dowel pins are used to establish a reference point for mating surfaces, ensuring that parts remain correctly indexed throughout the operational life of the equipment.

