Service manual

Rev. A
Groundsmaster 3280--D/3320Hydraulic System Page 5 -- 8
Hydraulic Flow Diagrams
Figure 8
Working Pressure Low Pressure (Charge) Return or Suction
Flow
Traction Circuit Groundsmaster 3280--D/3320
OIL
COOLER
LIFT
LIFT
CYLINDERS
VALVE
STEERING
CYLINDER
STEERING
3.5 GAL/MIN
700 -- 1000
& CHARGE PUMP
TRANSMISSION
HYDROSTATIC
PSI
VALVE
LR
PTE
P
T
B
.3 CU IN/REV
TEST
PORT