4.8.5 Fastening bolt of the crankshaft pulley should be tightened with the moment of force from
200 to 300 Nwm (from 20.0 to 30.0 kfg·m).
5.6 Installation of the flywheel housing and flywheel
5.6.1 Main drive shaft cuff of the transmission gear box should be pressed in the cuff housing
with the side with the marking inside into the collar of the housing till the hard stop.
5.6.2 Bearing and housing with the cuff of the main drive shaft of the transmission gear box
should be pressed in the hole of the crankshaft shank till the hard stop.
5.6.3 Cuff of the back bearing of the crankshaft should be pressed in the hole of the flywheel
housing with the side with the spring facing the oil deflector into the collar of the flywheel till the
hard stop.
5.6.4 Surface of the back crankshaft bearing for the collar and working edge of the cuff of the
flywheel housing should be lubricated with the oil applied in the engine lubrication system.
5.6.5 Fastening bolts of the flywheel housing should be tightened with the moment of force
from 100 to 125 Nwm (from 10.0 to 12.5 kfg m).
5.6.6 Manhole cover seal of the flywheel housing should be coated at the both sides with the
jointing compound UN-25.
5.6.7 Structure of the flywheel should correspond the clutch installing at the engine (single disk
or double disk).
5.6.8 Installation surfaces of the flywheel and crankshaft should be wiped with the napkins to
eliminate the impurities and moisture.
5.6.9 Holes for the adjusting pin with the marking at the flywheel and fastening bolts plate of
the flywheel should coincide the pin with the marking «2» at the crankshaft. At that the plate should
be installed with the marked side outward.
5.6.10 Fastening bolts of the flywheel should be tightened no less that in two steps (previously
and finally) with the moment of force from 200 to 220 Nwm (frm 20 to 22 kfg m).
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Страница 178: ...4 A induction manifold Thread stripping no more than one thread 10 6 20 1 5 6 To reject To calibrate the thread...
Страница 193: ...N u M a r Method defect detection and Dimension and parameter mm...
Страница 201: ...4 Thread stripping M16 1 5 6H no more than two threads Inspection To calibrate the thread...