Boom Angle Indicator Assembly for Terex HC275

The boom angle indicator assembly is a control system designed to provide the operator with accurate information regarding the angle of the crane boom relative to the horizontal plane. By monitoring this angle, the operator can verify that the machine remains within the parameters defined in the load charts, which is necessary for maintaining stability during lifting operations. The assembly includes the sensor and transmission components required to relay this data to the cab display.

This specific component, part number 1105776, is compatible with the Terex HC275 crane model. It functions as part of the crane safety and monitoring system, often working in conjunction with the load moment indicator to ensure the equipment operates within its rated capacity. Regular verification of this assembly ensures that the operator receives accurate feedback for safe load management.

Boom angle indicators serve as a primary reference for crane operators to determine the current configuration of the boom. By tracking the angle alongside boom length and load radius, the system helps the operator avoid exceeding the lifting limits of the machine. These indicators are integrated into the crane control architecture to support consistent and safe lifting performance.