Maintenance Technician Mechanical Secunda

Maintain, troubleshoot, and repair all mechanical, hydraulic, electrical, and diesel engine systems on drill rigs to ensure maximum uptime and safe operation Hydraulic Systems (Primary Focus) 40% Diagnose and repair hydraulic systems (pumps, motors, cylinders, valves, pilot circuits). Perform pressure testing, flow diagnostics, and contamination control. Maintain load-holding valves, counterbalance valves, solenoids, and pilot circuits. Troubleshoot boom, hoist, feed, rotation, mast raise, and …