Cylinder Repair
Empire Hydraulic Service (EHS) is ISO 9001 Certified and sets the industry standard in the repair and rebuild of hydraulic cylinders, pumps and motors. Our technicians are Caterpillar® trained and certified and have years of service experience with Cat and other brands of cylinders. Even competitors come to us with unique or oversized repair projects!

Parts
We carry a comprehensive inventory of hydraulic parts for all makes and models.

Hydraulic Testing
Our one-of-a-kind hydraulic test bench was designed and built by our own expert technicians. It precisely simulates machine operations, and can even mimic the functions of some of the largest hydraulic testing systems in the industry. Our stringent test standards help to prevent contamination from impacting your machine’s operation and efficiency.

Hose Building
EHS also offers fast, expert hose-building services. In 30 minutes or less, we can build the best hose for any application, large or small. Custom hoses and fittings are our specialty, and our hoses exceed the industry’s best abrasion-resistance standards by up to 10 times. That’s especially important in Arizona’s brutal working conditions.