11-84
Inspection before removal
Inspection: Backlash between gears
• For each pair of gears, measure the backlash at more than three
teeth.
• If any of the measurements exceeds the limit, replace the defec-
tive part(s).
Inspection: Idler gear end play
• If the measurement exceeds the limit, replace the defective
part(s).
Inspection procedure
Inspection: Clearance between PTO idler gear bushing and
idler shaft B
[Inspection]
• If the measurement exceeds the limit, replace the bushing.
Replacement of PTO idler gear bushing
[Removal]
MH061256
Removal and installation idler gear
bushings
Mark Tool name and shape Part No. Application
Idler gear bushing
puller
ABC
φ 57.3 φ 62 φ 58
TIMING GEARS <WITH FLYWHEEL PTO>
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