Radial piston hydrostatic transmission of the type incorporated

Ratio controller for continuously variable hydrostatic transmiss

Return to neutral device for a hydraulic apparatus

Reversible flow vane pump with improved porting

Reversible hydrostatic transmission with dump valve

Rider transaxle having improved hydrostatic transmission

Rider transaxle having improved hydrostatic transmission

Rotary hydrostatic machines or transmissions

Rotary shaft coupler with rotary valve plate position dependent

Rotary shaft coupler with rotary valve plate position dependent

Rotary shaft coupler with rotary valve plate position...

Rotatable hydrostatic transmission

Rotationally balanced hydraulic swash plate plunger unit,...