Operation Manual / 4 Product description / A100-M axial
Figures
© Copyright 2019 ABB. All rights reserved. HZTL4033_DE Revision C February 2019
Figures
Fig.1: Layout and function ........................................... 4
Fig.2: Connection of the compressor wheel cooling.... 5
Fig.3: Warning plates on the turbocharger .............. 6
Fig.4: Locations of the rating plates .......................... 7
Fig.5: Turbocharger suspension points.................... 8
Fig.6: Turbocharger suspension points.................... 9
Fig.7: Removing the foot mounting.......................... 10
Fig.8: Loosening the clamping nut ........................... 11
Fig.9: Turbocharger suspension points................... 12
Fig.10: Removing auxiliary screw .............................. 13
Fig.11: Compressor-end foot ..................................... 14
Fig.12: Turbine-end foot.............................................. 14
Fig.13: CE foot contact surface ................................. 15
Fig.14: TE foot: Handling of cup spring contact sur-
face / foot contact surface ......................................... 15
Fig.15: Tightening the foot bolts (1) ......................... 16
Fig.16: Tightening the clamping nut (2)................... 17
Fig.17: Lubricating oil pressure measuring point .. 21
Fig.18: Speed measurement....................................... 23
Fig.19: Noise insulation, bellows ............................... 27
Fig.20: Cleaning the filter silencer ........................... 34
Fig.21: Cleaning the filter silencer (2) ...................... 36
Fig.22: Cleaning the slotted diffuser ........................ 37
Fig.23: Operation of water pressure vessel ........... 42
Fig.24: Turbine and nozzle ring cleaning cycle ...... 46
Fig.25: Cleaning cycle of turbine and nozzle ring
with load ramp.............................................................. 47
Fig.26: Procedure Wet cleaning of turbine and
nozzle ring...................................................................... 48
Fig.27: Assemblies....................................................... 58
Fig.28: Removing / installing the filter silencer .... 59
Fig.29: Removing / installing the air suction branch... 60
Fig.30: Axial clearance ................................................. 61
Fig.31: Removing wall insert...................................... 62
Fig.32: Transporting and turning wall insert........... 63
Fig.33: Removing the diffuser .................................... 64
Fig.34: Remove compressor casing .......................... 65
Fig.35: Safety-relevant screws ................................... 66
Fig.36: Removing cartridge group 1.......................... 67
Fig.37: Removing cartridge group 2.......................... 68
Fig.38: Removing turbine diffuser 1.......................... 69
Fig.39: Removing turbine diffuser 2.......................... 69
Fig.40: Removing cover ring 1 .................................... 70
Fig.41: Removing cover ring 2 .................................... 70
Fig.42: Removing nozzle ring 1.................................... 71
Fig.43: Removing nozzle ring 2.................................... 71
Fig.44: Installing nozzle ring 1 .................................... 72
Fig.45: Installing nozzle ring 2.................................... 73
Fig.46: Installing cover ring ........................................ 74
Fig.47: Installing turbine diffuser 1 ........................... 75
Fig.48: Installing turbine diffuser 2........................... 75
Fig.49: Installing the cartridge group 1.................... 76
Fig.50: Installing the cartridge group 2.................... 77
Fig.51: Preparing the threaded stud (25008).......... 78
Fig.52: Fitting the spinner nose cone(25012)......... 79
Fig.53: Installing the cartridge group 3.................... 80
Fig.54: Installing the compressor casing................. 81
Fig.55: Installing diffuser ............................................ 82
Fig.56: Turning and moving in wall insert................ 83
Fig.57: Fitting the wall insert...................................... 84
Fig.58: Axial clearance.................................................. 85
Fig.59: Removing the nozzle ring at the turbine end . 87
Fig.60: Installing the nozzle ring at the turbine end... 88
Fig.61: Tightening torques 1....................................... 90
Fig.62: Tightening torques 2 ...................................... 90
Fig.63: Flange tightening sequence.......................... 92
Fig.64: Fitting the locking device .............................. 95
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