The MFW fixeddisplacement motor maintains constant torque with varying horsepower. The MVW variabledisplacement motor operates with constant horsepower and variable torque or constant torque or constant horsepower. When driven by a fixed-delivery hydrostatic pump and operating on constant horsepower and varying torque, the MVW can adjust speed over a 4:1 range.

Other features include: cylinder mounted in polymerous journal bearing for use with special fluids; completely enclosed; hard-on-hard rotating group for contaminant resistance; sealed front-shaft bearing; metered hydrodynamic or regenerative braking, maximum pressure of 4,500 psi; maximum speed to 3,000 rpm, and theoretical maximum displacement range of 0.86 to 2.83 cipr.

The Oilgear Co., 2300 South 51st St., Box 343924, Milwaukee, WI 53234, (414) 327-1700,