Diagnose, repair, and maintain heavy equipment such as excavators, loaders, bulldozers, graders, cranes, and diesel generators
Perform servicing, overhauling, and preventive maintenance of diesel engines and hydraulic systems
Understand and work on hydraulic basics including pressure, flow, pumps, valves, hoses, cylinders, and filtration systems
Identify and rectify mechanical, hydraulic, and basic electrical faults using diagnostic tools
Follow preventive maintenance schedules and safety procedures to maximize equipment uptime
Maintain service and maintenance records and report major breakdowns to supervisors