- Overhauls, repairs, and troubleshoots engines, transmission, hydraulic pumps, break/clutch system, underchassis and other related devices.
- Performs maintenance activities of heavy and light equipment based on its scheduled or running hours.
- Performs preventive maintenance check on heavy and light equipment following instructions given by immediate supervisor.
- Inspects physical condition of parts in various components of the equipment during maintenance operation.
- Reports to supervisor damages, defects and troubles encountered.
- Diagnosis mechanical trouble as assigned and direct repair if necessary.
- Gives recommendation/suggestions to supervisor regarding equipment condition.