Control signal blocking direction control valve in load-sensing
Counterbalance mechanism for vertically movable means
Distributor for hydraulic cylinders
Flow control valve
Fully compensated fluid control valve
Fully compensated fluid control valve
Hydraulic actuating device
Hydraulic system having a combined meter-out and regeneration va
Load compensated valve
Load responsive system having synchronizing systems between posi
Low pressure signal driven flow control system
Methods of and apparatus for controlling hydraulic equipment