Test No. 5: Charge Pump Relief Pressure - Toro Reelmaster 2000-D Service Manual

TEST NO. 5: Charge Pump Relief Pressure (Using Pressure Gauge)
TO WHEEL MOTORS
TO LIFT CYLINDER
FROM LIFT CYLINDER
BOTTOM
CHARGE PUMP
TRACTION PUMP
TO MANIFOLD
Hydraulic System
TO WHEEL MOTORS
TOP
CHARGE RELIEF
FRONT
TOP
BOTTOM
FRONT
REEL MOTOR
GEAR PUMP
VALVE TOP
BOTTOM
REEL LIFT
CONTROL VALVE
T–CONNECTION AND GAUGE
FILTER
Figure 22
Page 4 – 28
IN (FRONT)
OUT (REAR)
1
LIFT RELIEF
RESERVOIR
COOLER
RETURN FROM MANIFOLD
Working Pressure
Low Pressure (Charge)
Return or Suction
Flow
Reelmaster 2000–D
2