HYDRAULICS
8N-49
Conclusion
• If oil from the case drain is within a pint per minute,
the motor is not at fault, proceed with an instrument
test (Section 8O).
• If the oil from the case drain is more than 1-1/2 pints
per minute the motor may be faulty and should be
repaired or replaced.
9. Remove the separate hose from the motor and
plug from the hydraulic hose. Connect the hydrau-
lic hose to the traction motor (Figure 8N-5).
Figure 8N-5. Traction Motor Case Drain (Left Front Motor Shown)
Separate HoseTraction Motor Case Drain (Left Front Motor Shown)