Cranes, bulldozers, graders—heavy equipment makes big jobs possible. And when that equipment breaks down, skilled mechanics step in. If you’re mechanically minded and like working with your hands, this career path is worth exploring, no college degree required.
Heavy equipment mechanics inspect, diagnose, and repair large machines used in construction, agriculture, mining, and logging. That includes everything from bulldozers and backhoes to cranes, graders, and conveyors.
You might see titles like equipment technician, field service technician, mobile heavy equipment mechanic, or construction equipment mechanic, but the work is rooted in fixing, maintaining, and keeping powerful machines in top shape.
You don’t need a degree to become a heavy equipment mechanic—but you do need technical skills, mechanical knowledge, and a willingness to get your hands dirty.
Here’s how many people get started:
Finish high school or earn a GED: Most employers and training programs require this baseline.
Complete a diesel or equipment technician program: These programs teach engine systems, hydraulics, electrical diagnostics, and heavy-duty equipment repair.
Apply for entry-level shop or field roles: Many mechanics start as shop hands or maintenance techs and move up with experience and additional training.
Learn on the job: Equipment brands and systems vary, so real-world experience is key to building your skills and confidence.
No. Most people learn through trade school programs, apprenticeships, or hands-on shop experience.
Mechanics work in repair shops, at construction sites, in mining operations, and on the road as mobile service techs.
Diesel mechanics often focus on engines for trucks and buses, while heavy equipment mechanics work on larger machines with hydraulic and mechanical systems.
Yes. You’ll be lifting, crawling, bending, and working in all types of weather, especially if you’re doing field service work.
Yes. Over time, many techs focus on construction, forestry, cranes, mining, or specific brands. Specialized certifications can support that path.
There are plenty of ways to grow in this field once you’ve got some experience under your belt. Depending on your interests, you could:
Offered by the National Institute for Automotive Service Excellence (ASE), these certifications validate your knowledge in diesel engines, brakes, electrical systems, and more.
Provides essential safety training for job sites and repair shops. Often required by employers.
Some employers may offer training tied to brands like Caterpillar, John Deere, or Komatsu. These can boost advancement opportunities in dealership or fleet service roles.
