Kubota WSM 07-E3B Series User Manual

S-92
07-E3B SERIES, WSM
ENGINE
Idle Gear Side Clearance
1. Set a dial indicator with its tip on the idle gear (1).
2. Measure the side clearance by moving the idle gear (1) to the
front and rear.
3. If the measurement exceeds the allowable limit, replace the idle
gear collars.
W1064208
Oil Clearance between Idle Gear Shaft and Idle Gear Bushing
1. Measure the idle gear shaft O.D. with an outside micrometer.
2. Measure the idle gear bushings I.D. with an inside micrometer,
and calculate the oil clearance.
3. If the oil clearance exceeds the allowable limit, replace the
bushing.
W1064968
Side clearance of
idle gear
V2607-DI-E3B
V2607-DI-T-E3B
Factory
spec.
0.050 to 0.20 mm
0.0020 to 0.0078 in.
Allowable
limit
0.90 mm
0.035 in.
V3007-DI-T-E3B
V3307-DI-T-E3B
Factory
spec.
0.15 to 0.25 mm
0.0059 to 0.0098 in.
Allowable
limit
0.90 mm
0.035 in.
(1) Idle Gear (A) Side Clearance of Idle Gear
Oil clearance
between idle gear
shaft and idle
gear bushing
V2607-DI-E3B
V2607-DI-T-E3B
Factory
spec.
0.025 to 0.096 mm
0.00099 to 0.0037 in.
Allowable
limit
0.10 mm
0.0039 in.
V3007-DI-T-E3B
V3307-DI-T-E3B
Factory
spec.
0.050 to 0.091 mm
0.0020 to 0.0035 in.
Allowable
limit
0.10 mm
0.0039 in.
Idle gear shaft O.D.
Factory
spec.
34.959 to 34.975 mm
1.3764 to 1.3769 in.
Idle gear bushing
I.D.
V2607-DI-E3B
V2607-DI-T-E3B
Factory
spec.
35.000 to 35.055 mm
1.3780 to 1.3801 in.
V3007-DI-T-E3B
V3307-DI-T-E3B
Factory
spec.
35.025 to 35.050 mm
1.3790 to 1.3799 in.
KiSC issued 06, 2020 A

Kubota WSM 07-E3B Series Specifications

General

Brand	Kubota
Model	WSM 07-E3B Series
Category	Engine
Language	English