Repair Caterpillar Opus421C Display

Repair Caterpillar Opus421C Display

The Opus421C / Opus421CV display used in the Caterpillar 3XX crawler and wheel excavator serves as an information display that monitors the operations performed and the live data of the machine.

Typical Problems

- the module does not work
- restarts
- the display does not work
- does not load software
- lack of communication

Repairs

Softelectronic repair control panels, as well as computers and control modules for industrial equipment.

Additional Information

Part number:
252-6691-05, 252669105, 278-5276, 2785276, 
0737I009EJ, 0187I004EJ, 0438I015EJ,
OPUS421C, OPUS 421C, OPUS421CV, OPUS 421CV

Warranty 6 Months

Six Months Unlimited Mileage Warranty

Warranty covers Shipping Costs.

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