XCMG Truck Crane Operator Button Board
This button board provides operator switch inputs in compatible XCMG truck-crane panels. Boards with similar dimensions can use different functions, legends, illumination circuits and connector pinouts.
Identification and Matching
PCB and assembly number
Crane model and serial number
Button quantity, legends and layout
Connector keying and pin count
Backlight and indicator configuration
Application and Service Scenarios
Use when testing confirms failed switches, damaged PCB traces, corrosion, illumination faults or connector damage. Harness, power, grounds, controller inputs and panel overlays should also be checked.
Inspection and Installation
Disconnect power and use anti-static precautions. Photograph connectors and switch positions, mount without flexing the PCB, then test every button, indicator and interlock.
Frequently Asked Questions
Can the board be matched by button count?
No. PCB code and pinout must match.
Does one dead button require a full board?
Diagnose the switch, overlay, harness and input circuit first.
What photos are needed?
Both PCB faces, labels, connectors and the installed panel.
Export Packing
The PCB is sealed anti-static and protected at switches and connectors in a rigid carton.
