trw hydraulic pump quotation

Direct drop in replacement for TRW Ross hydraulic motors. Our motors meet or exceed all specifications for RPM, flow rate, pressure and torque for the Ross hydraulic motors.

Drop in equivalent to Ross MAB24009 hydraulic motor. Low speed, high torque. 18.08 cubic inch displacement. Wheel mount. 1" shaft with key. 7/8"-14 SAE ports. 250 RPM maximum speed. 7169 inch lbs. of torque. 19.81 GPM maximum flow rate. 2973 PSI...

Drop in equivalent to Ross MAB24004 low speed, high torque hydraulic motor. 19.20 cu. in. / rev displacement. Maximum pressure 1766 PSI continuous. Torque 4956 in-lb. continuous. Maximum speed 240 RPM continuous...

Drop in equivalent to Ross MAB24002 hydraulic motor. Low speed, high torque. 18.08 cubic inch displacement. 6 bolt magneto flange mount. SAE 6B spline shaft. 7/8"-14 SAE ports. 250 RPM maximum speed. 7169 inch lbs. of torque. 19.81 GPM maximum flow...

Drop in replacement for Ross MAB16004 low speed, high torque hydraulic motor. 12.20 cu. in. / rev displacement. Maximum pressure 2061 PSI continuous. Torque 3540 in-lb. continuous. Maximum speed 375 RPM continuous...

Drop in equivalent to Ross MAB40008 hydraulic motor. Low speed, high torque. 28.18 cubic inch displacement. 6 bolt magneto flange mount. 1" shaft with woodruff key. 7/8"-14 SAE ports. 160 RPM maximum speed. 9602 inch lbs. of torque. 19.81 GPM...

Drop in equivalent to Ross MAB24110 hydraulic motor. Low speed, high torque. 18.08 cubic inch displacement. 6 bolt magneto flange mount. SAE 6B spline shaft. 7/8"-14 SAE ports. 250 RPM maximum speed. 7169 inch lbs. of torque. 19.81 GPM maximum flow...

Drop in equivalent to Ross MAB24022 hydraulic motor. Low speed, high torque. 18.08 cubic inch displacement. 6 bolt magneto flange mount. SAE 6B spline shaft. 7/8"-14 SAE ports. 250 RPM maximum speed. 7169 inch lbs. of torque. 19.81 GPM maximum flow...

Drop in equivalent to Ross MAB16110 low speed, high torque hydraulic motor. 12.20 cu. in. / rev displacement. Maximum pressure 2061 PSI continuous. Torque 3540 in-lb. continuous. Maximum speed 375 RPM continuous...

Drop in equivalent to Ross MAB16056 low speed, high torque hydraulic motor. 12.20 cu. in. / rev displacement. Maximum pressure 2061 PSI continuous. Torque 3540 in-lb. continuous. Maximum speed 375 RPM continuous...

Drop in equivalent to Ross MAB16016 hydraulic motor. Low speed, high torque. 11.96 cubic inch displacement. 6 bolt magneto flange mount. 1-1/4" 14 spline shaft. 7/8"-14 SAE ports. 330 RPM maximum speed. 4691 inch lbs. of torque. 17.96 GPM maximum...

Drop in equivalent to Ross MB180603CCCB low speed, high torque hydraulic motor. 19.20 cu. in. / rev displacement. Maximum pressure 1766 PSI continuous. Torque 4956 in-lb. continuous. Maximum speed 240 RPM continuous...

Drop in equivalent to Ross MB180603CCCA low speed, high torque hydraulic motor. 19.20 cu. in. / rev displacement. Maximum pressure 1766 PSI continuous. Torque 4956 in-lb. continuous. Maximum speed 240 RPM continuous...

Parker is a global manufacturer of hydraulic pumps, transmissions, gear pumps and motors, engineering superior products for a wide variety of applications. Delivering unsurpassed quality and performance, Parker’s extensive line of hydraulic pumps and motors helps you select the right product for your hydraulic application. Achieve easier, safer, and more efficient operation. The Pump & Motor Division assures consistent quality, technical innovation, and premier customer service.

White House Products Ltd. is proud to be a leading Ross hydraulics supplier. When you’re looking for Ross hydraulic motors, you can find them in our catalog, whether you need an orbital motor or hydraulic torqmotor. Officially known as TRW Ross, the brand is now part of Parker-Hannifin’s Hydraulic Pump/Motor Division.

Parker is known for a range of engineering products in hydraulics and other technologies, including pneumatics, process control, and fluid and gas handling, which are used in industrial, aerospace, and mobile equipment applications. The company was founded in 1917 and specializes in a wide range of motion and control technologies.

Ross motors and other products are produced at a 260,000-square-foot plant in Greenville, TN and in Germany. The Greenville facility was purchased by Parker in 1993, it had originally opened in 1972 as part of the TRW Ross Gear Division. A range of low-speed, high-torque motors and hydrostatic steering components are manufactured there.

Typically featuring an internal trochoidal gear design, a high-torque hydraulic orbital motor effectively converts hydraulic fluid power into mechanical rotary motion in a system. A distributor valve directs the fluid as it moves through the chamber. Orbital motors are designed to generate high rotational torque which is directly proportional to the pressure exerted by the load and the motor displacement.

We stock commonly used Parker supersessions of Ross hydraulics components and will even help match parts with your application. Customers trust our repair service as well. If there’s a replacement motor you are looking for, browse our inventory and log in to make your purchase or view pricing, or call +44 (0) 1475 742500 for more information.

Parker is the global leader in motion and control technologies that include aerospace, climate control, electromechanical, filtration, fluid and gas handling, hydraulics, pneumatics, process control, sealing and shielding. Parker valves can be manual, motor actuated, or solenoid air operated and electrically actuated.

Parker’s Hydraulic Pump & Motor division (HPM) brings the latest technology to deliver a variety of hydraulic motors for light-duty, medium-duty and heavy-duty applications. Parker HPM offers a complete line of hydraulic gear motors, gerotor motors, high speed motors, Torqmotor low speed high torque (LSHT) motors, cast iron and aluminum motors, Nichols motors, hydraulic brake motors, and many other products.