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Mitsubishi Heavy Industries SL Series User Manual

Mitsubishi Heavy Industries SL Series
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SERVICE DATA
2-6
1.7 Electrical system
Table 2-7 Maintenance service data table - Electrical system Unit: mm [in.]
Inspection point Nominal Standard Limit Remark
Starter
Pinion gap 0.5 to 2.0 [0.020 to 0.079]
Adjust
with pack-
ing
No-load
charac-
teristics
Voltage
M001T68281 M008T70471A M008T81071A
Inspect
11 V 11 V 23 V
Current 110 A or less 130 A or less 80 A or less
Rotation speed
2400 min
-1
or more
3600 min
-1
or more
3000 min
-1
or more
Brush length
16.5
[0.650]
17.5
[0.689]
M001T
68281
M008T
70471A,
M008T
81071A
Replace
10.0
[0.394]
11.0
[0.433]
Brush spring load
17.5 to 23.7 N
{1.78 to 2.42 kgf}
[3.92 to 5.34 lbf]
26.7 to 36.1 N
{2.7 to 3.7 kgf}
[6.00 to 8.12 lbf]
6.86 N
{0.70 kgf}
[1.54 lbf]
14.7 N
{1.5 kgf}
[3.31 lbf]
Replace
Commutator radial runout 0.05 [0.0020] 0.03 [0.0012] 0.10 [0.0039]
Repair or
replace
Commutator outside diameter
29.4
[1.158]
32.0
[1.260]
28.8
[1.134]
31.4
[1.236]
Replace
Depth of undercuts between
segments
0.5 [0.020] 0.2 [0.008] Repair
Alternator
IC regulator adjusting voltage
(at 20°C [68°F])
A007T02071C A007TA8571
14.7 ± 0.3 V 28.5 ± 0.5 V
Output
charac-
teristics
(when
hot)
2500
min
-1
or less
Voltage 13.5 V 27.0 V
Inspect
Current 32 A or more 18 A or more
5000
min
-1
or less
Voltage 13.5 V 27.0 V
Current 47 A or more 22 A or more
Brush length 18.5 [0.728] 5.0 [0.197] Replace
Clearance between stop solenoid
plunger and rack
0.15 to 0.20 [0.0059 to 0.008] Repair
Resistance value of glow plug
0.55 Ω
Replace

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Mitsubishi Heavy Industries SL Series Specifications

General IconGeneral
BrandMitsubishi Heavy Industries
ModelSL Series
CategoryEngine
LanguageEnglish

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