Increased capacity valving plates for a hydraulic orbital motor
In order to further increase the amount of fluid passing through the manifold
, the cell opening plate 50, the internal shift plate 51 and the external shift plate 53 are used in multiples, thereby to increase the cross-sectional area of the valving passages 60 extending therein, thus to further increase the volumetric efficiency of the hydraulic orbital motor.
Increased capacity valving plates for a hydraulic orbital motor