| 摘要 |
A high torque, low speed hydraulic motor is disclosed which comprises a gerotor type rotary displacement assembly which is composed of an outer ring and an internal, eccentrically mounted star. The outer ring of the assembly is fixed to and rotates with the drive shaft, and the inner star is held against rotation by a universal shaft linkage. A fluid valve is provided for the gerotor assembly which comprises a timing plate and a spool having cooperating flat faces, and the two faces are adjustably biased together to permit control of fluid leakage therebetween.
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