Mining Equipment

Silver Service

Mining Product Brands

Mining Equipment - Trucks

Mining Equipment - Excavators

Remanufactured Mining Parts

Rock Breaker Technology

Buckets and Attachments

Rotary Drill Rigs


Arnold Machinery continues to take precautions to protect our customers, associates and communities we serve during the coronavirus pandemic. Read our complete list of COVID-19 Technician Best Practices here.


Mining Machines

Take a look at our list of mining equipment and machines for sale, including drills, excavators, haulers and more. We've got everything you need for surface drilling and rock breaking to large load hauling and excavating. We also sell used equipment. Please call a branch near you for sales.


Mining Service

We service mining areas in the western United States. We have locations in Utah, Nevada, Arizona, and Wyoming which also cover service in Idaho, Montana and Colorado. Click here for a complete list of mining locations and phone numbers, repairs, training, tune-up, and solutions.


Mining Parts

With 24-hour parts availability, you can rely on Arnold Machinery to get you the parts you need, when you need them. We also offer pickup and delivery of your parts by MSHA trained associates.


No More Downtime

With our Silver ServiceĀ® guarantee, you have a customer satisfaction safety net when purchasing mining products from Arnold Machinery Company.