Kubota WSM 05-E4B Series User Manual

1. Check
the continuity across the lead (1) and brush
(2) with a resistance range of circuit tester
.
NOTE
• If electricity is
out of service specification,
replace the yoke assembly.
Resistance be-
tween lead and
brush
Service specifi-
cation
Continuity
(1) Lead (2) Brush
2. Check the continuity across the brush (2) and yoke
(3) with a resistance range of circuit tester.
NOTE
• If electricity is
out of service specification,
replace the yoke assembly.
Resistance be-
tween brush and
yoke
Service specifi-
cation
Infinity
(2) Brush (3) Yoke
6.48 Checking bearing of alternator
1. Check that the bearing can turn smoothly.
NOTE
• If not smoothly, replace it.
6.49 Checking stator of alternator
Tools required
• Circuit tester
1. Measure
the resistance across each lead of the
stator coil with the resistance range of circuit tester.
NOTE
• If electricity is
out of service specification,
replace the stator assembly.
Resistance
Service specifi-
cation
Less than 1.0 Ω
2. Check the continuity across each stator coil lead
and core with the resistance range of circuit tester.
NOTE
• If it does
not show infinity, replace the stator
assembly.
Resistance
Service specifi-
cation
Infinity
6.50 Checking rotor of alternator
Tools required
• Circuit tester
SERVICING
6. Servicing 4. ENGINE
05-E4B SERIES,05-E4BG SERIES
4-77
KiSC issued 03, 2023 A

Kubota WSM 05-E4B Series Specifications

General

Brand	Kubota
Model	WSM 05-E4B Series
Category	Engine
Language	English