Terex
LMI bracket and rope guide for Terex BT4792
This component functions as a mounting bracket for the Load Moment Indicator system and a rope guide for the third stage of the boom on the Terex BT4792 crane.
Parts diagram
Compatible models
Specifications
- Part number
- 729-02349.3
- Brand
- Terex
The component 729-02349.3 serves a dual purpose within the boom assembly of the Terex BT4792. It acts as a mounting point for the Load Moment Indicator (LMI) system sensors, ensuring they remain correctly positioned to monitor boom angle, operating radius, and load weight. Additionally, it functions as a guide for the steel cable during the extension and retraction of the third boom stage, maintaining proper alignment and movement of the cable throughout the operation cycle.
This part is designed specifically for the Terex BT4792 boom assembly. It ensures that the LMI sensors maintain their required orientation for accurate data collection and that the cable is guided through the boom section without binding. By keeping the cable aligned, the guide helps maintain the mechanical integrity of the hoisting system during daily crane operation.
In heavy machinery, LMI brackets are used to secure safety monitoring electronics to the structural boom sections, while rope guides are used to manage cable routing and prevent contact between the cable and the boom structure. These components are essential for the safe and controlled movement of telescopic boom sections.

