Length and angle transmitter with reel for Demag AC 615

The length and angle transmitter 44073340 serves as a critical sensor for the load moment indicator (LMI) system on mobile cranes. It measures the extended length of the telescopic boom and the boom inclination angle, providing the necessary data for the LMI to calculate safe load capacities in real time. The integrated reel mechanism ensures the sensor tracks the extension and retraction of the boom sections continuously. This component is essential for monitoring crane geometry to prevent overloading and maintain operational stability.

This specific transmitter is compatible with the Demag AC 615 crane model. It features a cable-based measurement system housed within a protective enclosure that shields the internal sensors from environmental factors such as dust, moisture, and vibrations. The device outputs electrical signals to the crane's LMI for processing and operator display. Proper calibration and function of this sensor are required to ensure the LMI system receives accurate data regarding the current boom configuration and load status.