Mitsubishi S4L User Manual

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Service Manual Mitsubishi SL-Series diesel engines
Version 08/2004
ENGLISH
FAN BELT MAINTENANCE
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MAINTENANCE
54 FAN BELT
1. Measure the deflection of the belt. Apply 10 kgf (22
lbf) [98 N] force midway between the alternator
pulley and the crankshaft pulley.
2. Adjust the belt if the deflection is not correct.
Loosen the adjusting bolt and move the alternator
to obtain the required belt deflection.
Unit: mm(in.)
Figure 270 Installing fuel injection nozzles
Adjusting bolt
Deflection: 10 to 12 mm
(0.4 to 0.5 in.) under 10
kgf (22 lbf) [98 N] force
Item Standard
Deflection
10 to 12
(0.4 to 0.5)

Mitsubishi S4L Specifications

General

Aspiration	Naturally Aspirated
Fuel Type	Diesel
Cooling System	Water-cooled
Starting System	Electric Starter
Lubrication System	Forced Lubrication
Engine Type	4-stroke, vertical, water-cooled, direct injection diesel engine
Max Power Output	48.5 kW (65 hp) at 2200 rpm