Heavy Equipment Mechanic

    Maintenance Technician

    CIP Name: Heavy Equipment Mechanic|CIP Code: 47.0302
    SOC Codes: 49-3042, 49-3043, 49-9012

    Apply technical knowledge and skills in the field maintenance and repair of heavy equipment, and in the general maintenance and overhaul of such equipment.

    $66K
    Median Salary
    +2.8%
    Job Growth
    5mo-2yr
    Training
    3.9K
    Jobs/Year

    What Heavy Equipment Mechanics Do

    Apply technical knowledge and skills in the field maintenance and repair of heavy equipment, and in the general maintenance and overhaul of such equipment.

    Common Tasks

    Mobile Heavy Equipment Mechanics, Except Engines

    • 1Repair and replace damaged or worn parts.
    • 2Test mechanical products and equipment after repair or assembly to ensure proper performance and compliance with manufacturers' specifications.
    • 3Operate and inspect machines or heavy equipment to diagnose defects.
    • 4Read and understand operating manuals, blueprints, and technical drawings.
    • 5Dismantle and reassemble heavy equipment using hoists and hand tools.

    What You'll Learn

    inspectionmaintenancerepair of trackswheelsbrakesoperating controlspneumatic and hydraulic systemselectrical circuitryengines and in techniques of welding and brazing

    Types of Heavy Equipment Mechanics

    Construction Equipment MechanicEquipment MechanicEquipment TechnicianField MechanicField Service TechnicianField TechnicianHeavy Equipment MechanicHeavy Equipment TechnicianMechanicMobile Heavy Equipment MechanicFreight Maintenance SpecialistLocomotive RepairmanRail Car Maintenance MechanicRail Car MechanicRail Car RepairerRail Car RepairmanRail Car SandblasterRail Car WelderRailroad Car RepairmanTrain Car RepairmanControl Valve MechanicControl Valve TechnicianElectric Meter TechnicianInstrument TechnicianInstrument and Electrical Technician (I and E Technician)Measurement TechnicianMeter TechnicianService TechnicianValve TechnicianWater Plant Maintenance Mechanic

    Work Environment

    Locations

    • • Equipment repair shops
    • • Construction sites
    • • Mining and quarry operations
    • • Fleet maintenance yards
    • • Field service (on-site customer locations)

    Schedule

    Most work a set schedule, but breakdowns can require overtime, early starts, or on-call field service with moderate time pressure.

    Physical Demands

    This job is physically hands-on with lots of standing, bending/twisting, kneeling, and frequent handling of heavy parts and tools. Work may involve climbing on equipment and working in tight or dirty environments.

    Salary & Job Outlook

    Median $65,680
    $45,448$92,372+
    Entry Level
    10th percentile
    $45,448
    Early Career
    25th percentile
    $53,060
    Median
    50th percentile
    $65,680
    Experienced
    75th percentile
    $80,163
    Top Earners
    90th percentile
    $92,372+

    National Employment: 254,300 jobs

    Top Paying States

    Why Demand May Grow

    Construction, mining, and infrastructure work keeps fleets of dozers, cranes, and loaders in service, creating steady need for repair and preventive maintenance. As equipment becomes more complex (hydraulics, electronics, controls), employers need more skilled technicians to diagnose and fix issues quickly.

    Skills You'll Need

    Mechanical aptitude and troubleshootingHydraulic and pneumatic systems knowledgeElectrical diagnostics (wiring, sensors, basic circuitry)Reading service manuals, schematics, and technical drawingsWelding and brazing fundamentalsSafe tool use and lockout/tagout habitsAttention to detail and documentationCommunication with operators and supervisors

    Pros & Cons

    Pros

    • Strong demand and steady openings
    • Good median pay for a skilled trade
    • Varied work—different machines and problems daily
    • Skills transfer across construction, mining, and transportation
    • Opportunities for field service and advancement to lead tech roles

    Cons

    • Physically demanding and can be hard on joints and back
    • Exposure to noise, grease, fumes, and outdoor weather
    • Breakdowns can create overtime and urgent deadlines
    • Requires ongoing learning for new electronics and hydraulics
    • Risk of injury if safety procedures aren’t followed
    FAQ

    Common Questions About the Heavy Equipment Mechanic Trade

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