wsm Kubota L4100, Руководство по ремонту

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TRANSMISSION L4100, WSM
3-S32
(EU)
[4] SERVICING
(1) Clutch Housing and Mid Case
Checking Bearing
1. Hold the inner race, and push and pull the outer race in all
directions to check for wear and roughness.
2. Apply transmission fluid to the bearing, and hold the inner race.
Then, turn the outer race to check rotation.
3. If there is any defect, replace it.
9Y1210272TRS0029US0
Gear Backlash
1. Set a dial indicator (lever type) on one of the tooth faces.
2. Clamp the mating gear.
3. Measure backlash by turning the gear to be measured.
4. If the reading exceeds the allowable limit, replace the gear.
9Y1210278TRS0051US0
Clearance between Gear and Spline
1. Secure the gear with a vise.
2. Set a dial indicator (lever type) with its finger on the spline.
3. Move the shaft to measure the clearance.
4. If the clearance exceeds the allowable limit, replace.
9Y1210278TRS0052US0
Clearance between Shift Fork and Shift Gear Groove or Shiftier
Groove
1. Place fork in the groove to check clearance with feeler gauge.
2. If the clearance exceeds allowable limit, replace.
9Y1210278TRS0069US0
Gear backlash
Factory specification
0.10 to 0.30 mm
0.0040 to 0.011 in.
Allowable limit
0.40 mm
0.016 in.
[A] Reference Illustration
Clearance between gear
and spline
Factory specification
0.030 to 0.078 mm
0.0012 to 0.0030 in.
Allowable limit
0.20 mm
0.0079 in.
[A] Reference Illustration
Clearance between shift
fork and shift gear
groove
Factory specification
0.15 to 0.40 mm
0.0059 to 0.015 in.
Allowable limit
0.6 mm
0.02 in.
[A] Reference Illustration
KiSC issued 08, 2012 A