SkyTrak 8042 Service Manual - Manual (Page 451)

Hydraulic System
8.36 Model 8042, 10042, 10054 Legacy Rev. 10/03
8.8.10 Pump and Cooling Circuit and Troubleshooting
(Refer to Section 8.8.26, “Pump and Cooling Circuit Description,” for a more detailed explanation of this circuit.)
HYDRAULIC
OIL COOLER
HYDRAULIC
RESERVOIR
PUMP
MAIN CONTROL
VALVE
RETURN
FILTER
SECONDARY
FUNCTION
MANIFOLD
TO
STABILIZER
CYLINDER
FROM
STABILIZER
CYLINDER
IN T
T
AT
TA
C
H
TI
LT P
FRAM
E
SW
AY
EXT/
R
ET
LFT/
LW
R
AU
X
Suction
Return
Load Sense
Pressure
P
T
C
PS PB
PLT
PSG
PBG
G
MH3630