Hydraulic Symbol Chart - Skyjack SJIII 3226 Service Manual

ervice and Maintenance
INE CROSSING
INE JOINED
HYDRAU IC
ANK
HYDRAU IC
FI TER WITH
BYPASS
E ECTRIC
MOTOR
ENGINE
FIXED
DISP ACEMENT
PUMP
VARIAB E
DISP ACEMENT
HYDRAU IC MOTOR
SERIES
PARA E
HYDRAU IC
MOTOR
TWO POSITION
TWO WAY
NORMA Y
OPEN VA VE
PRESSURE
TRANSDUCER
SERVO
KYJACK, Page 4
ection 3 - ystem Component Identification and chematics
3.2 Hydraulic ymbol Chart
VARIAB E
DISP ACEMENT
PUMP
HAND PUMP
RE IEF VA VE
PRESSURE
REDUCING
VA VE
FIXED ORIFICE
ADJUSTAB E
F OW CONTRO
CHECK VA VE
OI COO ER
TWO POSITION
TWO WAY
NORMA Y
C OSED VA VE
TWO POSITION
THREE WAY VA VE
MAIN INES Solid
SHUTT E VA VE
ACCUMU ATOR,
GAS CHARGED
CUSHION
CY INDER
PRESSURE
SWITCH
MOTION
CONTRO VA VE
F OW DIVIDER
COMBINER
COUNTER
BA ANCE VA VE
VA VE COI
TWO POSITION
THREE WAY VA VE
THREE POSITION
FOUR WAY
C OSED CENTER
C OSED PORT
PI OT INES Dashed
JIII Conventional eries
VE OCITY FUSE
SING E ACTING
CY INDER
DOUB E ACTING
CY INDER
DOUB E ACTING
DOUB E
RODDED
CY INDER
SPRING APP IED
HYDRAU IC
RE EASED
BRAKE
BRAKE
CY INDER
ROTARY
ACTUATOR
BI DIRECTIONA
HYDRAU IC
MOTOR
THREE POSITION
FOUR WAY
C OSED CENTER
OPEN PORT
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