Setting the Standard Since 1968

CRS began manufacturing components for hydraulic vane pumps in 1972. When we acquired the Gresen line in 2003, we used that experience to significantly enhance the performance of this already highly regarded product. Through high-consistency manufacturing processes and mechanical engineering improvements, we’ve made Gresen pumps more efficient, quieter and more durable.

SINCE 1968

A lot of years have passed since we began servicing the hydraulic industry, and we’ve amassed an impressive amount of knowledge since that time.

SAME-DAY SHIPPING

We maintain a huge inventory, and offer same-day shipping on in-stock orders up to 5:00 p.m. EST, with expedited delivery at no extra charge.

Highest Quality

Our components are always engineered to your precise specifications, resulting in productive machine uptime and much longer meantime between failures.

ABOUT US

CRS Service, Inc. has been a manufacturer and distributor of high quality replacement pumps and components for the global hydraulic industry since 1968.

Contact Us

MICHIGAN HEADQUARTERS

Rochester Hills, MI
800-277-8830  |  248-652-9940

OHIO FACILITY

Harrison, OH
800-277-8840  |  513-367-3800

TEXAS FACILITY

Fort Worth, TX
800-277-8842  |  817-590-2236