Hydraulic Mechanic

Job Description

The heavy equipment diesel mechanic is responsible for diagnosing, repairing, and maintaining diesel engines, hydraulic systems, and drilling equipment used in mining and drilling operations. The mechanic ensures maximum equipment availability, safety, and performance through proper maintenance and troubleshooting.

• Diagnose and repair diesel engines on heavy equipment and drilling rigs.
• Diagnose fuel system problems including injectors, fuel pumps, and filters.
• Perform preventative maintenance on drill rigs.
• Repair and maintain drilling equipment, compressors, and support machinery.
• Troubleshoot hydraulic systems, including pumps, motors, valves, and cylinders.
• Inspect and repair hydraulic equipment and components such as seals, bearings, and hydraulic hoses.
• Diagnose overheating, pressure loss, and abnormal hydraulic flow issues.
• Perform field breakdown repairs and emergency maintenance.
• Read and interpret hydraulic and mechanical schematics.
• Maintain service and maintenance reports.
• Ensure all work follows safety and operational procedures.

• Diesel mechanic or heavy equipment mechanic certification.
• 3–7 years of experience working with drill rigs or heavy equipment.
• Strong knowledge of diesel engines and heavy equipment systems.
• Experience with hydraulic pumps, motors, control valves, and hydraulic power systems.
• Ability to diagnose hydraulic overheating, pressure loss, and flow issues.
• Knowledge of drilling equipment and diesel generators.
• Experience using diagnostic tools and pressure testing equipment.
• Ability to read hydraulic and mechanical diagrams.
• English language communication skills.
• Valid driver’s license.

Work in remote drilling sites or workshops, exposed to heat, dust, noise, and heavy machinery. Long shifts, standby, and field repairs may be required.