Operation Manual / 4 Product description / A130-H.. - A140-H..
Figures
Page 113 / 115
© Copyright 2015 ABB. All rights reserved.
HZTL4030_EN
Revision C
September 2015
Figures
Fig. 1 Layout and function of the
turbocharger ............................. 6
Fig. 2 Compressor wheel cooling ........ 7
Fig. 3 Warning plate locations ............. 8
Fig. 4 Locations of the rating plates .... 9
Fig. 5 Suspension of complete
turbocharger unit ....................... 11
Fig. 6 Removing the turbocharger ....... 12
Fig. 7 Loosening the clamping nut ...... 14
Fig. 8 Turbocharger centre of gravity .. 15
Fig. 9 Inserting gaskets into the
bracket ...................................... 16
Fig. 10 Inserting the threaded rods ....... 17
Fig. 11 Requirements for threaded rods 17
Fig. 12 Placing the turbocharger on the
bracket ..................................... 18
Fig. 13 Preparing the clamping nut for
the tightening procedure .......... 20
Fig. 14 Tightening pressure screws ...... 21
Fig. 15 Connecting the compressor
cooling air intake ....................... 22
Fig. 16 Attaching the support ................ 22
Fig. 17 Oil orifice ................................... 24
Fig. 18 Layout and overview of speed
measurement system ................ 32
Fig. 19 Replacing the speed sensor ...... 34
Fig. 20 Noise insulation, bellows ........... 36
Fig. 21 Replacing the protective grid ..... 39
Fig. 22 Carrying out wet cleaning of
compressor ............................... 49
Fig. 23 Carrying out wet cleaning of
turbines ..................................... 53
Fig. 24 Cleaning the filter silencer ......... 55
Fig. 25 Compressor-end, non-rotating
parts .......................................... 57
Fig. 26 Turbine end, non-rotating parts . 58
Fig. 27 Soaking the turbine end ............ 61
Fig. 28 Weights of assemblies .............. 77
Fig. 29 Removing the air inlets .............. 78
Fig. 30 Removing the gas outlet casing 79
Fig. 31 Removing the gas outlet flange . 80
Fig. 32 Removing the compressor
casing ....................................... 81
Fig. 33 Dismantling the wall insert ......... 82
Fig. 34 Removing insulation sheets ...... 83
Fig. 35 Oil orifice ................................... 83
Fig. 36 Removing cartridge group 1 ...... 84
Fig. 37 Removing cartridge group 2 ...... 84
Fig. 38 Removing the nozzle ring .......... 85
Fig. 39 Rotating and fixing the cartridge
group ......................................... 86
Fig. 40 Measuring clearance A and B ... 87
Fig. 41 Nozzle ring compression PD ..... 88
Fig. 42 Installing the nozzle ring ............ 89
Fig. 43 Rotating the cartridge group by
90°, removing the support ......... 90
Fig. 44 Attach lifting gear to the
cartridge group .......................... 90
Fig. 45 Installing the cartridge group ..... 91
Fig. 46 Turbine casing insulation / Burst
protection .................................. 92
Fig. 47 Fitting the wall insert and the
diffuser ...................................... 93
Fig. 48 Installing the compressor
casing ....................................... 94
Fig. 49 Measuring clearances N and R . 95
Fig. 50 Installing the air inlets ................ 96
Fig. 51 Installing the gas outlet flange ... 97
Fig. 52 Installing the gas outlet casing .. 97
Fig. 53 Tightening torques ................... 98
Fig. 54 Tightening torques for insulation 99
Fig. 55 Fitting the cover plate ................ 103
Fig. 56 Cover plate drawing .................. 104
Fig. 57 Overview of part numbers ......... 110
