Serving your Immediate Hydraulic Needs!

Started in 1975, Hydraulic Repair and Design, Corp. (HRD) is one of the largest full house repair facilities in the United States. With a focus on hydraulics, HRD has the capabilities to repair, remanufacture or source (new) any hydraulic component used on today's mobile and industrial machines. This includes pumps, motors, valves, and all types of cylinders.

Today, HRD offers and repairs components from/for Kawasaki®, Hitachi®, Bosch Rexroth®, Caterpillar®, Denison®, John Deere® (Hitachi), Komatsu®, Linde® and others.

HRD's years of industry experience and technical expertise have made it a definitive source for a variety of remanufactured hydraulic pump and motor units for earth moving mobile equipment from Case®, Caterpillar®, John Deere®, Hitachi®, Komatsu® and others spanning across the excavator, mining, dozing, oil & gas drilling, marine, paving, logging, forestry, railroad, military, construction, industrial and agriculture industries today.

We have thousands of components and parts (OEM & Aftermarket) in stock ready for immediate delivery. From factory-trained technicians to on-staff mechanical engineers, HRD can handle the most technical hydraulic component issues. Regardless of your needs, you can rely on Hydraulic Repair and Design. We have the people, the experience, and the equipment to do the highest quality job!

Why choose us:

• Extensive inventory of remanufactured and new aftermarket units
• Extensive inventory of OEM and aftermarket replacement parts
• Unmatched technical knowledge and support
• Service many component manufacturers
• Stringent quality control procedures
• Equipped with state-of-the-art contamination control
• Offer expert repair services
• All units performance tested
• Unit failure analysis
• Part number identification
• Expedite service available on some repair services
• All units, parts and services backed by industry leading warranty