Shop Crusher Mechanic

Fisher Industries is a vertically integrated family of businesses that provides heavy civil construction and aggregate products across the United States. With over 70 years of experience, the company specializes in highways, bridges, aggregates, and large‑scale infrastructure projects, supported by in‑house capabilities in drilling, blasting, crushing, asphalt, and concrete production.

The Shop Crusher Mechanic is a safety‑sensitive position that performs routine maintenance as well as minor and major repairs on all equipment in the aggregate stock fleet. The mechanic must have experience as a general crushing mechanic who understands welding, fixing, and repairing crushing equipment. Responsibilities include examining equipment during scheduled service to determine if additional service is needed.

• Diagnose and repair mobile rock crushing equipment, screens, and conveyors
• Perform liner changes on jaw, cone, and impact‑style crushers
• Perform preventive maintenance on equipment, changing outerwear parts in crushers, checking and replacing bearings and belts on conveyors, and recording damage or misuse of equipment
• Keep the work area clean and orderly; maintain safe and responsible work habits in a shop environment
• Change and repair conveyor belts and weld up old steel hoppers
• Communicate effectively (verbal, listening, written) with coworkers, even in high‑stress situations
• Document and discuss with supervisor any major repairs that are discovered
• Maintain an orderly work area
• Document all services performed on equipment
• Use personal protective equipment, such as hard hat, hearing protection, safety glasses, safety footwear, respirator, protective clothing, gloves, and other equipment required by law
• Work can be in a mine or plant setting which may include exposure to extremes in temperature, humidity, and moving mechanical parts
• Mechanics are expected to supply personal tools
• May need to attend additional training sessions with different equipment manufacturers
• Perform other duties as assigned

• Applicants must be at least 18 years old
• Minimum of one year previous crusher mechanic experience
• Must hold an M.S.H.A. Part 46 Certificate (required)
• S.H.A. Part 48 Mining Certificate preferred but may be trained on
• Understand basic electrical and hydraulic schematics
• Knowledge of the proper use for tools such as wrenches, impacts, pry bars, electrical meters, hydraulic gauges, and lifting equipment
• Able to communicate well with shop and field crews and technical support from the factory
• Able to measure accurately with calipers, feeler gauges, and tape measures
• Has knowledge of safety procedures for working with heavy equipment/objects
• Basic welding/fabrication experience
• Basic torch or plasma cutter experience
• Basic understanding of rigging and overhead lifting
• Basic understanding of forklift operation

Fisher Industries is an Equal Opportunity Employer.

We are a drug‑free work environment requiring pre‑employment and random drug testing. Subject to background check.

If you require an accommodation with applying, please email  or call the HR Department at  to request accommodations. This email is only to request accommodation for the application process and is not an email to inquire about the status of your application.