WG103 Boom Angle Sensor for XCMG Crane: Application and Matching Guide
The WG103 measures boom inclination for the load-moment system; installation orientation and calibration directly affect the displayed operating radius.
For a faster quotation: send wg103 model and revision marking, connector pinout, supply and output signal, mounting-hole pattern and zero direction, together with the machine model and installation photo.
WG103 Signal, Mounting Direction and LMI Calibration
WG103 model and revision marking
connector pinout, supply and output signal
mounting-hole pattern and zero direction
paired LMI controller and calibration procedure
Where This Part Is Used
Mounted on compatible XCMG crane boom or rotating structure to provide an inclination signal to the safety computer.
Failure Clues and Workshop Check
A fixed, reversed or jumping angle reading may originate in the sensor, supply voltage, harness shielding or loose mounting.
Installation and Handover
Mount in the specified direction, secure the connector, establish the mechanical reference and complete zero plus span calibration across known boom angles.
Related Parts and Technical Reference
See LWG208 length and angle sensor when checking the surrounding system. The highlighted link helps buyers compare related components without leaving the parts catalogue.
Buyer FAQ
What must be confirmed before ordering this WG103 angle sensor?
Confirm wg103 model and revision marking; connector pinout, supply and output signal; mounting-hole pattern and zero direction; paired lmi controller and calibration procedure.
Why does the page use a different URL from another WG103 listing?
The unique URL identifies this replacement listing while preserving the same exact WG103 matching requirements.
Export Packing
The sensing body and connector are anti-static packed and cushioned against shock; the orientation label remains visible.
