Buy heavy equipment parts and open pit mining equipment parts and components for your fleet at a fraction of the OEM cost.Crown Parts and Machine provides OEM replacement parts and structural components to the Mining Industry Worldwide. Manufacturing over 5,000 different mining equipment parts to meet your heavy haul truck, electric shovel, hydraulic shovel, and support equipment needs.Crown is the largest manufacturer and remanufacturer of aftermarket parts for heavy equipment. Crown's parts are in service at open pit mines worldwide.