Closed center draft control valve
Closed center emergency steering with accumulator source
Closed center hydraulic system
Closed center programmed valve system with load sense
Closed center steering and towing circuit
Closed center valve control system
Closed loop control system for hydrostatic transmission
Closed loop hydraulic drill feed system
Closed pressure actuated system for placement bucket
Closure valve for the oil port of a pressure accumulator
Closure valve for the outlet port of a pressure accumulator
Closure valve for the outlet port of a pressure accumulator
Clutch control system for a continuously variable transmission
Coded fluid control system
Combination accumulator and unloading valve
Combination accumulator and variable volume sump
Combination hydraulic-pneumatic suspension system for...
Combination positioner and controller
Combination pressure control selector valve
Combination valve