GRH - Guorui Hydraulic

Authorized distributor for GRH low-speed, high-torque (orbital) motors in IL, IA, northwest IN.

Call us for more information and pricing at 1-847-680-8400 or send us your requirements via the form.

Quality Hydraulics & Pneumatics, Inc. works closely with GRH, a global supplier of low-speed, high-torque (orbital) motors used worldwide in mobile hydraulics for construction, agricultural, forestry, mobile, arial lifts, utility equipment and more.

Low-speed, high-torque (LSHT) hydraulic motors with compact designs can be used in series or parallel systems. They are one of the more cost-effective and dependable parts of a hydraulic system. They offer a designer many advantages over a system comprised of a high speed motor and a gearbox speed reducer. Foremost is the fact that GRH LSHT motors transmit a large amount of power from a comparatively small drive envelope. Interchangeable replacement for Charlynn H. White HS and Ross TRW MG series. Speed sensors can be included in most of the GRH LSHT Orbital Motors.

GRH, established in 1986, follows ISO 14000 principles pursuing quality development of cutting-edge technology. Their privately owned plant allows for rapid project turnaround times, and on-time deliveries of quality products.

Our skilled engineering staff will work with you to develop specialized products and custom components for your applications. With our decades of experience, Quality Hydraulics can supply competitively priced solutions and on-time deliveries for our customers.

Click here for the GRH Low Speed, High Torque Catalog with schematics, flow data, and additional information.