Hydraulic Symbols Legend - Genie ZX-135/70 Service Manual

August 2014
Orifice with size
Pump, fixed displacement
Cylinder, double acting
Filter with bypass relief
valve
Pressure reducing valve
Counterbalance valve with
pressure and pilot ratio
Part No. 218700
Check valve
Pump, bi-directional
variable displacement
Pump, prime mover (engine
or motor)
Relief valve with pressure
setting
Flow divider/combiner valve
Solenoid operated
3 position 4 way directional
valve
ZX-135/70

Hydraulic Symbols Legend

Shut off valve
Motor, bi-directional
Shuttle valve. 2 position,
3 way
Priority flow regulator
Pilot operated 3 position,
3 way shuttle valve
Pilot operated 2 position,
2 way directional valve
Service Manual
Brake
Motor, 2 speed
bi-directional
Differential sensing valve
Solenoid operated
proportional valve
Solenoid operated
2 position, 3 way directional
valve
2 position, 2 way solenoid
valve
245