Operator – Heavy Equipment (Excavator, Loader & Crushing Experience)

Rock Pros USA; Arizona; On-site; USD 52,000 - 83,000; Full time

Benefits offered by this job

Medical insurance

Dental insurance

Vision insurance

Life insurance

Paid time off

401(k)

Job summary

Rock Pros USA seeks a Heavy Equipment Operator for our Mayer, Arizona quarry. You will run CAT excavators (320–349) and wheel loaders (980–982), support crusher feeds, manage material flow, and assist with basic troubleshooting and safety compliance.

The role requires hands-on teamwork, willingness to step out of the cab, and a strong safety mindset in a fast-paced production environment. Competitive benefits are provided.

Qualifications

• Prior crushing plant experience is required.
• Proficient with CAT 320–349 excavators and hydraulic hammers.
• Proficient with CAT 980–982 wheel loaders.
• Experience supporting crusher feed and material flow.
• Able to work around crushers, screens and conveyors.
• Able to switch between machines as production needs shift.
• Mentoring other operators is a plus.

Responsibilities

• Operate excavators and wheel loaders in quarry production.
• Assist with crusher feeding, material flow, and downtime reduction.
• Perform basic maintenance and inspections of equipment.
• Maintain safety and dust-control practices in the yard.

Skills

Crushing experience

CAT excavators

Wheel loaders

Crusher feed operations

Material flow management

Multi-machine operation

Mentoring others

Job description

Description

We are seeking a highly skilled and experienced Heavy Equipment Operator with strong experience in excavator, front-end loader, and crushing operations in a landscape rock quarry environment located in Mayer, AZ. This role requires advanced equipment proficiency, mechanical aptitude, a strong safety mindset, and the ability to work in a fast-paced production setting.

Operators will work with Caterpillar excavators (CAT 320 through CAT 349 class, including hammer and bucket work) and Caterpillar wheel loaders (CAT 980 and CAT 982 class) to support quarry production, material movement, and crushing operations.

A key requirement for this role is hands-on crushing experience, including supporting crusher feed operations, maintaining material flow, and assisting with basic crusher-related troubleshooting and downtime reduction.

This is a hands-on, team-oriented position. Operators must be willing to step outside the cab and actively support the crew. Tasks may include shoveling material, unclogging crushers, assisting with screen changes, and other general plant support duties. Flexibility and teamwork are essential to success.

This role also requires strong awareness of dust control practices, including proper water application, material handling techniques, and maintaining safe visibility and environmental conditions throughout quarry operations.

In addition to equipment operation, this role includes preventive maintenance, basic mechanical troubleshooting, safety leadership, and maintaining accurate digital timekeeping and reporting through a mobile app system.

We offer a competitive compensation and comprehensive benefits package, which includes:

• Medical, dental, and vision insurance options with employer contribution
• Company-paid basic life insurance
• Paid time off (PTO) and holiday pay, including a paid birthday off
• 401(k) retirement plan with employer matching

Requirements

Heavy Equipment & Crushing Experience

• Must have prior crushing plant experience (required)
• Proficient in operating CAT excavators (320–349 class) with bucket and hydraulic hammer attachments
• Proficient in operating CAT wheel loaders (980–982 class)
• Experience supporting crusher feed operations and material flow management
• Ability to work around crushers, screens, conveyors, and aggregate processing equipment
• Ability to adapt between multiple machines based on production needs
• Experience training or mentoring other operators is a plus

Maintenance & Mechanical Ability

• Perform preventative maintenance on heavy equipment
• Identify and troubleshoot minor mechanical issues
• Perform basic mechanical tasks such as:
• Bearing changes
• Belt splicing
• Shaft replacements
• Conduct daily equipment inspections and report findings
• Work closely with mechanics to minimize downtime

Safety, Dust Control & Production

• Maintain a strong commitment to MSHA and company safety standards
• Promote a zero-incident safety culture
• Maintain dust control awareness and compliance, including proper material handling and water/dust suppression practices
• Support production goals and operational efficiency
• Identify and communicate safety, environmental, or equipment concerns promptly

Communication & Teamwork

• Communicate effectively using two-way radios with supervisors, operators, and maintenance staff
• Respond promptly to radio calls and production instructions
• Collaborate with team members to resolve operational challenges
• Maintain accurate equipment logs and maintenance documentation
• Willingness to assist with non-equipment operational tasks as needed

Technology Requirement

• Must be comfortable using mobile devices and applications
• Required to maintain daily timesheet records using a mobile app system
• Basic digital literacy for time tracking and reporting is required

Additional Requirements

• Experience in quarry, mining, or heavy construction environment required
• Ability to work in outdoor, physically demanding environments
• Strong attendance, reliability, and work ethic
• Team-first mindset with willingness to assist in all plant operations