Transmission Case - Kubota L2800 Workshop Manual

L2800, L3400, WSM

(2) Transmission Case

Tractor Manuals Scotland
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.
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.
Gear backlash
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 them.
Clearance between gear
and spline
Clearance between Shift Fork and Shift Gear Groove or Shifter
Groove
1. Place for in the groove to check clearance with feeler gauge.
2. If the clearance exceeds allowable limit, replace.
Clearance between shift
fork and shift gear
groove
Tractor Manuals Scotland - Please Do Not Copy
3-S30
TRANSMISSION (MANUAL TYPE)
0.1 to 0.3 mm
Factory spec.
0.004 to 0.012 in.
0.4 mm
Allowable limit
0.016 in.
0.030 to 0.078 mm
Factory spec.
0.0012 to 0.0031 in.
0.2 mm
Allowable limit
0.0079 in.
0.15 to 0.40 mm
Factory spec.
0.006 to 0.016 in.
0.6 mm
Allowable limit
0.024 in.
W1043436
W1025475
W1043557
W1043683
KiSC issued 08, 2007 A