Toro Reelmaster 3100-D Service Manual page 112

Rear Wheel Motor Test: (continued)
Hydraulic System: Testing
g344968
1. Rear wheel motor
1. Disconnect hose from the upper hydraulic fitting of the rear wheel motor
(Figure 43).
2. Install flow tester between the disconnected hydraulic hose and the rear
wheel motor. Make sure the tester flow control valve is fully open.
Before jacking up the machine, review and follow
Instructions (page 1–7).
3. Raise off the floor and support both front wheels.
4. Chock the rear wheel to prevent wheel rotation.
5. Start the engine. Move throttle to full speed.
Use extreme caution when performing wheel motor tests. The wheel
motors will be trying to move the machine forward.
6. Sit in the operators seat, release the parking brake, and set the
Mow/Transport slide to the transport position.
7. Slowly depress forward traction pedal until 68.9 to 103.4 Bar (1000 to 1500
PSI) is displayed on the pressure gauge.
Flow meter should read less than 5.7 LPM (1.5 GPM).
8. Release traction pedal, shut engine off, and record test results.
9. Rotate rear wheel 120 degrees and retest. Repeat this procedure until wheel
motor has been tested in three (3) different positions.
10. If specifications are not met, repair or replace worn wheel motor.
Figure 43
2. Upper fitting
WARNING
CAUTION
Page 5–36
Jacking
Reelmaster ® 3100-D/3105-D
20252SL Rev A