Operation Manual / 4 Product description / A100-L
Table of contents
© Copyright 2020 ABB. All rights reserved. HZTL4034_EN Rev.R October 2020
7.3 Surging of the turbocharger..................................................................................... 49
7.4 Malfunctions when stopping.................................................................................... 50
7.5 Speed measurement system..................................................................................... 51
8 Disassembly and assembly................................................................................. 52
8.1 Introduction ................................................................................................................. 52
8.2 Material required......................................................................................................... 53
8.3 Weights of assemblies............................................................................................... 54
8.4 Disassembly and assembly of the filter silencer casing ..................................... 55
8.5 Dismantling the filter silencer .................................................................................. 60
8.6 Dismantling the filter silencer with noise package ............................................. 62
8.7 Dismantling wall insert and diffuser....................................................................... 63
8.8 Axial clearance A prior to disassembly ................................................................... 67
8.9 Dismantling the insulation (≤ A175-L)..................................................................... 68
8.10 Dismantling the gas inlet casing (≤ A175-L) .......................................................... 69
8.11 Dismantling the nozzle ring (≤ A175-L) ................................................................... 70
8.12 Dismantling the gas inlet casing (≥ A180-L)........................................................... 71
8.13 Dismantling the nozzle ring (≥ A180-L).................................................................... 72
8.14 Fitting the nozzle ring (≤ A175-L) ............................................................................. 74
8.15 Fitting the gas inlet casing (≤ A175-L) ..................................................................... 75
8.16 Fitting the insulation (≤ A175-L)............................................................................... 76
8.17 Fitting the nozzle ring (≥ A180-L) ............................................................................. 77
8.18 Fitting the gas inlet casing (≥ A180-L).................................................................... 79
8.19 Axial clearance A after assembly.............................................................................. 80
8.20 Fitting the diffuser ...................................................................................................... 81
8.21 Fitting wall insert ........................................................................................................ 82
8.22 Fitting the filter silencer............................................................................................ 84
8.23 Fitting the filter silencer with noise package ....................................................... 87
8.24 Table of tightening torques...................................................................................... 89
9 Taking a turbocharger out of operation........................................................... 91
9.1 Possible emergency repairs....................................................................................... 91
9.2 Taking defective turbochargers out of operation ............................................... 92
10 Mothballing the turbocharger............................................................................ 98
10.1 Taking the engine out of operation for up to 12months ................................... 98
10.2 Taking the engine out of operation for more than 12months .......................... 99
11 Disposing of turbocharger components ........................................................ 100
12 Spare parts ......................................................................................................... 101
12.1 Ordering spare parts................................................................................................. 101
12.2 View of turbocharger with part numbers ............................................................ 103
12.3 View of cartridge group with part numbers........................................................ 105
13 Tools .................................................................................................................... 107
To Next Page
