ABB HT575925 Operation Manual page 32

Operation Manual / 4 Product description / A100-M axial
Table of contents
8 Disassembly and assembly................................................................................. 49
8.1 Introduction ................................................................................................................. 49
8.2 Weights of assemblies................................................................................................ 51
8.3 Removing / Installing air-inlets................................................................................ 52
8.4 Axial clearance A prior to disassembly .................................................................. 54
8.5 Removing the compressor casing ........................................................................... 55
8.6 Removing the cartridge group ................................................................................. 59
8.7 Removing nozzle ring ................................................................................................. 62
8.8 Installing nozzle ring .................................................................................................. 65
8.9 Installing the cartridge group .................................................................................. 69
8.10 Installing the compressor casing ............................................................................ 74
8.11 Axial clearance A after assembly ............................................................................. 78
8.12 Removing and installing turbine-end nozzle ring................................................. 79
8.13 Table of tightening torques...................................................................................... 82
9 Taking a turbocharger out of operation........................................................... 85
9.1 Possible emergency repairs...................................................................................... 85
9.2 Locking the rotor ........................................................................................................ 86
9.3 Fitting the cover plate................................................................................................ 89
9.4 Blanking off the inlets and outlets ........................................................................... 91
9.5 Engines with bypass around the turbocharger ..................................................... 91
10 Mothballing the turbocharger............................................................................ 92
10.1 Taking the engine out of operation for up to 12 months ................................... 92
10.2 Taking the engine out of operation for more than 12 months .......................... 93
11 Disposing of turbocharger components .......................................................... 94
12 Spare parts ........................................................................................................... 95
12.1 Ordering spare parts.................................................................................................. 95
12.2 View of turbocharger with part numbers .............................................................. 96
Figures................................................................................................................... 98
Tables .................................................................................................................... 99
© Copyright 2017 ABB. All rights reserved. HZTL4033_DE Revision B December 2017