Rap Crusher Foreman: Field Lead, Heavy Equipment

Knife River Corporation; Boise (ID); Hybrid; USD 55,000 - 85,000; Full time

Job summary

Knife River seeks a reliable Rap Crusher Operator/Foreman to lead maintenance and daily operation of our portable rap crusher across Idaho. This role keeps the plant running safely and efficiently with minimal downtime while training team members as needed.

Candidates should have a minimum of 5 years of related experience, plus excavator and loader operation. Travel across Idaho is required, and willingness to work extended hours may be necessary.

Qualifications

• Minimum of 5 years of experience in related roles.
• Experience with excavator and loader operation.
• Experience with crushers and asphalt plants preferred.
• Mechanical and fabrication experience preferred.
• Must have a valid driver's license.
• Must meet attendance policy and pass pre-employment drug screen.

Responsibilities

• Set up, teardown, and daily operation of portable rap crusher.
• Troubleshoot and repair mechanical issues with crusher and conveyors.
• Perform preventative maintenance such as lubrication and belt adjustments.
• Repair or replace motors, gearboxes and bearings.
• Operate excavator/loader/dozer to feed crusher.
• Perform welding and fabrication as needed.
• Travel across Idaho as crusher operates in multiple sites.

Skills

Excavator operation

Loader operation

Mechanical skills

Fabrication

Troubleshooting

Safety awareness

Education

Trade/technical certification

Job description

Knife River seeks a reliable Rap Crusher Operator/Foreman to lead maintenance and daily operation of our portable rap crusher across Idaho. This role keeps the plant running safely and efficiently with minimal downtime while training team members as needed.

Candidates should have a minimum of 5 years of related experience, plus excavator and loader operation. Travel across Idaho is required, and willingness to work extended hours may be necessary.