2.10.10. Sealing flanges and a two-mass flywheel / a flywheel
|Fig. 2.498. Sealing flanges and a two-mass flywheel: 1 – the gauge of number of turns of the engine; 2 – a bolt 4,5 Н·м; 3 – a bolt 15 Н·м; 4 – a sealing cuff; 5 – a forward sealing flange; 6 – a bolt 15 Н·м; 7 – the oil pallet; 8 – the block of cylinders; 9 – a two-mass flywheel/flywheel; 10 – a bolt of fastening of a two-mass flywheel/flywheel; 11 – an intermediate guard; 12 – a gauge ring; 13 – a bolt 15 Н·м; 14 – a back sealing flange with a sealing cuff
Installation of an intermediate guard
Suspend an intermediate guard on a sealing flange and spread it on adjusting plugs (fig. 2.93
Replacement манжетного consolidations crankshaftа on the party of a belt pulley
Result a radiator framework in service position.
Remove полиwedge a belt.
Remove a gear belt.
Remove a gear wheel crankshaftа
for what fix it by means of a countersupport (fig. 2.499
|Fig. 2.112. Installation of the central bolt in crankshaft
Before stripper installation манжетного
consolidations twist the central bolt of a gear wheel in crankshaft
against the stop (fig. 2.112
|Fig. 2.113. Вкручивание a carving head in манжетное consolidation
Unscrew an internal part of a stripper манжетного
consolidations on eight turns from an external part and fix a bolt with накаткой
Grease a carving head of a stripper with engine oil, establish and, strongly having pressed, twist it as it is possible more deeply in манжетное consolidation.
Loosen the a bolt with накаткой and to turn an internal part of a stripper against crankshaftа while манжетное consolidation will not be extended.
Clamp a stripper flat places in a vice.
Remove манжетное consolidation by pincers.
Clear working and adjoining surfaces.
Replace the bolts tightened on a certain corner.
Working edge and external edge манжетного consolidation before запрессовкой do not grease.
|Fig. 2.500. Installation of the directing plug on a sock crankshaftа
Spread directing plug on a sock crankshaftа
Spread манжетное consolidation through directing plug.
with the press plug and the central bolt (fig. 2.501
Replace the central bolt of a gear wheel.
On adjoining surfaces between driving an asterisk of a gear belt and crankshaftом there should not be an oil.
Gear wheel bolt crankshaftа in addition do not grease.
Establish a gear wheel crankshaftа, for this purpose to hold a gear wheel by means of a countersupport.
The further installation is carried out in return sequence.
Establish a gear belt (adjust phases timing).
Establish гаситель крутильных fluctuations.
Establish полиwedge a belt.
Establish a framework of a radiator with hinged elements.
Lower an emphasis of a forward support at the expense of a body weight on the rubber buffer and tighten nuts.
Establish an overlay of a forward bumper (fig. 2.96
The inhaling moments
Asterisk of a drive of a gear belt to crankshaftу*: 120 Н·м +90 ° **.
Emphasis of a forward support to a radiator framework: 28 Н·м.
Shlangovye collars, width of 9 mm: 3 Н·м.
Shlangovye collars, width of 13 mm: 5,5 Н·м.
* Replace a bolt.
** 90 ° there correspond turn quarters.