Kubota SM-E4B Series User Manual

ENGINE
SM-E4B SERIES, WSM
1-S11
ELECTRICAL SYSTEM
9Y1210785ENS0002US0
Item Factory Specification Allowable Limit
Glow Plug Resistance Approx. 1.1 Ω –
Starter (Electromagnetic Drive Type)
• Commutator
• Difference
•Mica
•Brush
O.D.
O.D.
Undercut
Length
28.0 mm
1.10 in.
Less than
0.05 mm
0.002 in.
0.50 to 0.80 mm
0.020 to 0.031 in.
16.0 mm
0.630 in.
27.0 mm
1.06 in.
0.40 mm
0.016 in.
0.20 mm
0.0079 in.
10.5 mm
0.413 in.
Starter (Planetary Gear Reduction Type)
• Commutator
• Difference
•Mica
•Brush
O.D.
O.D.
Undercut
Length
30.0 mm
1.18 in.
Less than
0.02 mm
0.0008 in.
0.50 to 0.80 mm
0.020 to 0.031 in.
14.0 mm
0.551 in.
29.0 mm
1.14 in.
0.05 mm
0.002 in.
0.20 mm
0.0079 in.
9.0 mm
0.35 in.
Dynamo
• No-load
• Regulating
Output Voltage
Output Voltage
AC20V or more at
5200 min
-1
(rpm)
14 to 15 V at
5200 min
-1
(rpm)
–
–
Alternator
• Stator
• Rotor
• Slip Ring
•Brush
Resistance
Resistance
O.D.
Length
Less than 1.0 Ω
2.9 Ω
14.4 mm
0.567 in.
10.0 mm
0.394 in.
–
–
14.0 mm
0.551 in.
8.4 mm
0.33 in.
KiSC issued 01, 2013 A

Kubota SM-E4B Series Specifications

General

Brand	Kubota
Model	SM-E4B Series
Category	Engine
Language	English