Heavy-duty equipment mechanics perform some or all of the following duties:

• Diagnose faults and malfunctions using computerized diagnostic equipment
• Adjust, repair, or replace defective parts and components using specialized tools and heavy rigging equipment
• Test repaired equipment to ensure proper performance and compliance with manufacturer specifications
• Perform routine maintenance such as cleaning, lubricating, and servicing heavy machinery
• Inspect and maintain hydraulic, pneumatic, and mechanical systems
• Service attachments such as blades, ploughs, winches, and harvesting equipment
• Work with diesel engines, emission-control systems, and advanced onboard electronics
• Ensure safety compliance and proper functioning of all heavy equipment systems

These are the typical employment requirements and benefits associated with this occupation in Canada:

• Completion of secondary school and a vocational training program is usually required
• Completion of a three- to five-year apprenticeship program OR over four years of work experience combined with industry courses is required
• Trade certification is compulsory in Alberta and Quebec (construction sector)
• Trade certification is voluntary but highly recommended in other provinces and territories
• Red Seal endorsement is strongly recommended for interprovincial mobility and higher wages
• Strong knowledge of diesel engines, hydraulics, and heavy equipment systems is essential
• Experience with computerized diagnostics and advanced equipment systems is highly beneficial