Solutions
Keep your fleet performing at its peak with HEPI’s comprehensive range of mobile mining replacement parts. From pin kits and ball studs to wheel bearings, carbon friction discs, and distributed products, we offer thousands of high-quality parts—ready when and where you need them. HEPI is your trusted partner in maximizing uptime and reliability across every mine site.
HEPI Mining Solutions delivers a comprehensive range of steering pins, pin kits, and ball studs designed to meet or exceed OEM specifications for Komatsu® 730, 830 & 930 and Caterpillar® 777, 785, 789, 793, and 797 haul trucks and more.
Pin Kits and Ball Studs
HEPI wheel bearings feature premium clean steel for long fatigue life, crowning that distributes load more evenly, and super finishes that reduce the incidence of thin film lubrication, increasing life.
Wheel Bearings and Carbon Friction Discs
HEPI Mining Solutions supports Komatsu® haul truck electrical control systems with a complete line of new replacement components.
Electrical Component Parts
In addition to remanufactured components and spare parts, HEPI Mining Solutions offers a broad portfolio of distributed products to give our customers a true one-stop-shop advantage.
Distributed Parts