SkyTrak 3606 Service Manual - Manual (Page 227)

Hydraulic System
9-33 Model 3606 • Origin 10/99
Figure 9– 22. Frame tilt and stabilizer hydraulic schematic.
LOAD SENSE
OUT
SHUTTLE
IN
PILOT SELECT MANIFOLD
9 10
RETURN LINE TO RESERVOIR
MAIN CONTROL VALVE INLET
BYPASS TO TANK
RELIEF
VALVE
SPOOL
3500
PSI
65
PSI
250
PSI
INLET
25
PSI
3.0 IN
0.5 PSI
4
5 PSI
2500 RPM
32.5 GPM
2500
PSI
550
PSI
RIGHT
2 4
LEFT
T
PP PPG PB
.090
DIA
PSG PS
P
PBG
T
650
PSI
P
JOYSTICK
AUXILIARY FUNCTION MANIFOLD
A
FTB
FTR
FRAME TILT CYLINDER
STABILI ER
CYLINDER
G3 FTR G2
.030”
4
.060”
3
5
G1 P
100
PSI
CYL2
2
a B b
V
1
T
FRAME TILT
2
GPM
MAX
STABIL-TRAK
MANIFOLD
RESERVOIR
FILTER
UNLOADER VALVE
TOP
MS0080