Mobile Crane Field Mechanic - Diesel & Hydraulics Expert

Maxim Crane Supply; Beaumont (TX); On-site; USD 70,000 - 110,000; Full time

Job summary

Maxim Crane Supply is seeking an experienced crane mechanic to service and repair a fleet of cranes and heavy equipment. You will inspect, diagnose, and repair diesel powertrains, booms, hydraulics, and related systems, with hands-on wrenching and testing to ensure OEM-standard performance.

The role requires CDL and 5+ years crane-focused mechanical experience, with strong blueprint interpretation and precise measurement skills. Expect outdoor work and on-site duties with safety-first procedures.

Qualifications

• 5+ years of mechanical experience with a strong, crane-focused background.
• 3+ years working on diesel, gasoline, and propane engines.
• CDL required.
• High School diploma or GED; Associate or vocational degree preferred.

Responsibilities

• Perform scheduled and corrective service on diesel powertrains, booms, hydraulics, electrical circuits, braking systems, and other core components.
• Use hoists, forklifts, and hand trucks to safely dismantle, handle, and reassemble heavy assemblies.
• Conduct end-to-end machine evaluations to pinpoint defects, faults, or malfunctions and decide on the right repair path.
• Function-test equipment after repairs or assembly to verify performance and compliance with manufacturer and OEM specifications.
• Handle routine care: cleaning, lubrication, and standard service on vehicles and equipment.
• Interpret operating manuals, schematics, blueprints, and technical drawings to guide repairs and installs.
• Fabricate, modify, and fit special equipment or replacement parts using the proper specialty tooling.
• Inspect components for wear or damage with precision tools such as micrometers and gauges.
• Troubleshoot, repair, and rewire electrical systems and harnesses.
• Replace damaged or worn parts on cranes and related fleet equipment.
• Support additional tasks as operational needs evolve.

Skills

Blueprint interpretation

Mechanical aptitude

Manual dexterity

Time management

Communication

Education

High School diploma or GED

Associate or vocational degree

CDL (Commercial Driver's License)

Tools

Heavy Equipment Repair

Crane & Lifting Equipment Systems

Job description

Maxim Crane Supply is seeking an experienced crane mechanic to service and repair a fleet of cranes and heavy equipment. You will inspect, diagnose, and repair diesel powertrains, booms, hydraulics, and related systems, with hands-on wrenching and testing to ensure OEM-standard performance.

The role requires CDL and 5+ years crane-focused mechanical experience, with strong blueprint interpretation and precise measurement skills. Expect outdoor work and on-site duties with safety-first procedures.