Traction Circuit Relief Pressure Test - Toro ProCore 648 Service Manual

Traction Circuit Relief Pressure Test (Using Tester With Flow Meter and Pressure
Gauge)
G1
P
P1
P2
NOTE: FORWARD TRACTION CIRCUIT
RELIEF PRESSURE TEST IS SHOWN
Hydraulic System
SVR
R1
R2
PV
CHG G2 T
FORWARD
ORF1
SVL
SVQ
CONTROL
MANIFOLD
PRESSURE
GAUGE
'B' PORT
(BOTTOM)
'P' PORT
'A' PORT
(TOP)
Figure 20
Rev. C
Page 4 - - 24
LIFT
CYLINDER
CYL
FRONT
WHEEL
M1
'P' PORT
'P' PORT
M2 M3
Working Pressure
Low Pressure (Charge)
Return or Suction
Flow Direction
ProCore 648