Idle Gear Side Clearance; Idle Gear 2 Side Clearance (V1305, V1505); Camshaft Side Clearance; Camshaft Alignment - Kubota B2410 Workshop Manual

1 ENGINE
82410· 82710· 82910 WSM, 12271
Idle Gear Side Clearance
1. Set a dial indicator with its tip on the idle gear.
2. Measure the side clearance by moving the idle gear to the front
and rear.
3. If the measurement exceeds the allowable limit, replace the idle
gear collar.
15020F10190
Idle gear side clearance Factory spec.
0.050 to 0.150 mm
0.0020 to 0.0059 in.
12270810420
Idle Gear 2 Side Clearance (V1305, V1505)
1. Set a dial indicator with its tip on the idle gear.
2. Measure the side clearance by moving the idle gear to the front
and rear.
3. If the measurement exceeds the allowable limit, replace the idle
gear collar.
Factory spec.
0.20 to 0.51 mm
Idle gear 2 side
0.0079 to 0.0201 in.
clearance
0.9mm
Allowable limit
0.0354 in.
12270810430
Camshaft Side Clearance
1. Set a dial indicator with its tip on the camshaft.
2. Measure the side clearance by moving the cam gear to the front
and rear.
3. If the measurement exceeds the allowable limit, replace the
camshaft stopper.
Factory spec.
0.07 to 0.22 mm
0.0028 to 0.0087 in.
Camshaft side clearance
Allowable limit
0.30 mm
0.0118 in.
12270810440
Camshaft Alignment
1. Support the camshaft with V blocks on the surface plate at both
end journals.
2. Set a dial indicator with its tip on the intermediate journal.
3. Measure the camshaft alignment.
4. If the measurement exceeds the allowable limit, replace the
camshaft.
00000F10240
Camshaft alignment
1-S38
Allowable limit
0.01 mm
0.0004 in.
12460810520