ABB HT846874 Betriebshandbuch Seite 88

Demontage und Montage
5
Demontage
und Montage
Inhalt
1 Einleitung .................................................3
2 Gewichte ..................................................5
3 Turbolader abbauen
und anbauen ............................................9
4 Turbolader demontieren
und montieren ........................................ 11
4.1 Rotorblock ausbauen ............................ 11
4.2 Axial- und Radialspiele ..........................13
4.3 Rotorblock einbauen ..............................15
5 Rotorblock demontieren und
montieren ...............................................17
5.1 Verdichterrad und Welle
ausbauen ................................................17
5.2 Lager ausbauen .....................................21
5.3 Kontrolle und Beurteilung
der Lager ................................................23
5.4 Turbine ersetzen ....................................27
5.5 Kolbenring ersetzen ...............................29
5.6 Düsenring ersetzen ................................29
5.7 Rotorblock zusammenbauen .................31
6 Reserveteile ...........................................32
7 Tabelle der Anziehmomente ...................35
ABB Turbocharging
Turbocharger RR..3
Kap. / Chap. 5
5
Disassembly
and assembly
Contents
1 Introduction ..............................................3
2 Weights ....................................................5
3 Removing and installing
the turbocharger .......................................9
4 Disassembling and assembling
the turbocharger ..................................... 11
4.1 Removing the cartridge group ............... 11
4.2 Axial and radial clearances ....................13
4.3 Installing the cartridge group ..................15
5 Disassembling and assembling
the cartridge group .................................17
5.1 Dismantling the compressor wheel
and the shaft ..........................................17
5.2 Dismantling the bearings .......................21
5.3 Inspection and assessement of
bearing conditions ..................................23
5.4 Replacing the turbine ............................27
5.5 Replacing the piston ring .......................29
5.6 Replacing the nozzle ring .......................29
5.7 Assembling the cartridge group .............31
6 Reserve parts .........................................32
7 Table of tightening torques .....................35
Volume: 35 pages
Edition: 07 / 2021
10254
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Disassembly and assembly
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