Operation Manual / A150-M56/66/57/67 - A155-M..
Table of contents
© Copyright 2021 ABB. All rights reserved. HZTL4032_EN Rev.Q January 2021
11 Dismantling and fitting, cartridge concept ................................................... 130
11.1 Removing air inlets ................................................................................................... 130
11.2 Removing the compressor casing.......................................................................... 132
11.3 Removing the cartridge group................................................................................ 135
11.4 Removing the nozzle ring ......................................................................................... 138
11.5 Measuring clearance A and B................................................................................... 139
11.6 Nozzle ring compression PD................................................................................... 140
11.7 Installing nozzle ring ................................................................................................. 141
11.8 Installing the cartridge group ................................................................................. 142
11.9 Installing the compressor casing .......................................................................... 144
11.10 Radial clearances N and R........................................................................................ 146
11.11 Fitting the insulation................................................................................................. 147
11.12 Installing air inlets .................................................................................................... 148
12 Dismantling and fitting, special tools for fastening strips ......................... 150
12.1 Application, special tools ......................................................................................... 151
13 Removing and installing 6-nozzle turbine cleaning component (optional) ......
158
13.1 Disassembly............................................................................................................... 158
13.2 Assembly ..................................................................................................................... 161
14 Fitting the cleaning nozzles with multi-inlet turbine casings...................... 164
15 Taking out of operation at short notice ......................................................... 165
15.1 Possible emergency repairs.................................................................................... 165
15.2 Installing the replacement turbocharger............................................................. 166
15.3 Installing the replacement cartridge group ........................................................ 166
15.4 Fitting the cover plate............................................................................................... 167
15.5 Cover plate drawing ................................................................................................. 168
16 Mothballing the turbocharger.......................................................................... 170
16.1 Taking the engine out of operation for up to 12months ................................. 170
16.2 Taking the engine out of operation for more than 12months......................... 171
17 Disposing of turbocharger components ........................................................ 172
18 Spare parts ......................................................................................................... 173
18.1 Ordering spare parts................................................................................................. 173
18.2 Required customer spare part set (97070)........................................................... 173
18.3 Spare part – Illustrations .......................................................................................... 174
19 Tools .................................................................................................................... 188
  Figures................................................................................................................. 190
  Tables .................................................................................................................. 193