Doosan DE12T - Vibration Damper End Pulley

¥
Tighten the Coupling fixing bolts and
nuts to specified torque.
¥
Tighten the drive shaft connecting flange
fixing bolts to specified torque
¥
Install the oil delivery pipe and return
pipe.
9.3.27. Vibration damper end pulley
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Install the vibration damper on the
crankshaft pulley.
¥
Install the crankshaft pulley assembly on
the crankshaft, then tighten the bolts
and thrust washers.
9.3.28. Fan drive pulley
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Install the fan drive pulley onto the tim-
ing gear case cover.
9.3.29. Water pump
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Mount a new O-ring.
¥
Install the water pump drive pinion over
the PTO (power take-off) spline.
¥
Connect water pipes and by-pass pipe
to the water pump.
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Connect a water pipe to the expansion
tank.
- 108 -
EAMD021I
EAMD112I
Torque 6.0 kg
.
m
Torque 7.5 ~ 8.5 kg
.
m
Torque 13.4 kg
.
m