Core Machinery

Core Machinery, formerly Road Machinery's Reman Center in Phoenix has been a major service center for repairing and rebuilding off-high trucks, electrical control systems, diesel engines, transmissions, hydraulic components, and parts for the mining industry. We specialize in the complete overhaul of Komatsu, Terex & Liebherr mining truck's electric wheel motors. We have been overhauling and remanufacturing diesel engines and transmissions since 1982, specializing in Komatsu, Cummins, Caterpillar, and Detroit Diesel engine rebuilds. Our experienced team also provides quality service in fabrication, welding, and a host of engine machine work for over-the-road commercial truck repairs; plus, we are a Timken Bearing Maintenance Certified Shop.