Heavy-Duty Equipment Mechanic

Responsibilities

Tasks

• Troubleshoot and inspect equipment to detect faults and malfunctions
• Diagnose faults or malfunctions using computerized and other testing equipment to determine extent of repair required
• Order parts and maintain inventory
• Adjust equipment and repair or replace defective parts
• Keep maintenance reports and documentation
• Test repaired equipment for proper performance and to ensure that work meets manufacturers' specifications
• Clean, lubricate and perform other maintenance work
• Perform repair work on heavy trucks
• Service attachments and working tools
• Perform other activities to assist process and machine operators in mineral ore and metal processing
• Perform other routine maintenance

Experience and specialization

Diesel engine repair specialization

• Fuel injection system
• Exhaust system
• Cooling system
• Air conditioning system
• Lubrication system
• Engine control system
• Major internal engine repairs or overhaul
• Installation and alignment of engines and machinery

Mechanical maintenance and repair specialization

• Mechanical transmissions
• Drive trains and final drives
• Hydraulic transmissions
• Power take-offs
• Tracked vehicle suspensions and steering
• Wheel-mounted vehicle suspension and steering
• Highway vehicle tires and wheels
• Off-road vehicle tires and wheels
• Differentials
• Brake system

Additional information

Work conditions and physical capabilities

• Physically demanding
• Attention to detail
• Bending, crouching, kneeling
• Hand-eye co-ordination
• Standing for extended periods