POWER TRAIN 18000 SERIVCE/MAINTENANCE MANUAL
7-16
Published 12-05-17, Control # 035-23
ENGINE BELT ROUTING
Tier 3 Engine
Engine belt routing for the Tier 3 engine is shown in
Figure 7-12
to help service personnel when installing a new
fan belt.
Tier 4 Engine
Engine belt routing for the Tier 4 engine is shown in
Figure 7-13
to help service personnel with installing a new
fan belt.
FIGURE 7-12
Item Description
1Water Pump
2 Belt #1
3 Tension Pulley
4 Alternator
5 Tension Pulley
6 Belt #2
7Pulley
8 Tension Pulley
9 Crankshaft Flywheel
1
3
4
5
7
8
9
2
6
A13447
FIGURE 7-13
Item Description
1 Water Pump
2 Alternator
3 Belt #1
4 Tension Pulley
5Pulley
6 Belt #2
7 Tension Pulley
8 Crankshaft Flywheel
1
2
4
5
7
8
3
6
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