Figures - ABB HT608784 Operation Manual

Operation Manual / A170-M.. - A175-M..

Figures

Figures
Fig. 1: Serial number (01) on the rating plate ........... 4
Fig. 2: Layout and function........................................... 6
Fig. 3: Connection of the compressor wheel cooling ... 7
Fig. 4: Volatile Corrosion Inhibitor (VCI)................... 10
Fig. 5: Package with hygrometer................................ 11
Fig. 6: Warning plates on the turbocharger ............. 16
Fig. 7: Rating plate ........................................................ 17
Fig. 8: Locations of the rating plates ........................ 18
Fig. 9: Attachment of loads on the crane hook ....... 19
Fig. 10: Attachment angle............................................ 19
Fig. 11: Turbocharger suspension points ................ 28
Fig. 12: Turbocharger suspension points ................ 29
Fig. 13: Removing the foot mounting....................... 30
Fig. 14: Loosening the clamping nut ......................... 31
Fig. 15: Turbocharger suspension points ................. 32
Fig. 16: Removing auxiliary screw .............................. 33
Fig. 17: Compressor-end foot ..................................... 33
Fig. 18: Turbine-end foot ............................................ 34
Fig. 19: CE foot contact surface ................................ 35
Fig. 20: TE foot: Handling of cup spring contact sur-
face / foot contact surface ........................................ 35
Fig. 21: Tightening the foot screws (1)..................... 36
Fig. 22: Tightening procedure..................................... 37
Fig. 23: Lubricating oil pressure measuring point.. 41
Fig. 24: Speed measurement ..................................... 43
Fig. 25: Noise insulation, bellows .............................. 47
Fig. 26: Cleaning the filter silencer............................ 54
Fig. 27: Cleaning the filter silencer (2) ...................... 55
Fig. 28: Cleaning the slotted diffuser....................... 56
Fig. 29: Operation of water pressure vessel ............ 61
Fig. 30: Turbine and nozzle ring cleaning cycle ...... 65
Fig. 31: Cleaning cycle of turbine and nozzle ring
with load ramp.............................................................. 66
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Fig. 32: Procedure Wet cleaning of turbine and
nozzle ring ....................................................................... 67
Fig. 33: Weight of assemblies ..................................... 77
Fig. 34: Removing the filter silencer .......................... 78
Fig. 35: Removing the air suction branch ................. 79
Fig. 36: Axial clearance.................................................. 80
Fig. 37: Removing wall insert ....................................... 81
Fig. 38: Transporting and turning wall insert .......... 82
Fig. 39: Removing the diffuser .................................... 83
Fig. 40: Removing the compressor casing ............... 84
Fig. 41: Safety-relevant screws ................................... 85
Fig. 42: Removing cartridge group 1.......................... 86
Fig. 43: Removing cartridge group 2 ......................... 87
Fig. 44: Removing turbine diffuser 1.......................... 88
Fig. 45: Removing turbine diffuser 2 ......................... 89
Fig. 46: Removing cover ring 1 .................................... 90
Fig. 47: Removing cover ring 2 .................................... 91
Fig. 48: Removing nozzle ring 1................................... 91
Fig. 49: Removing nozzle ring 2 .................................. 92
Fig. 50: Installing nozzle ring 1 .................................... 93
Fig. 51: Installing nozzle ring 2 .................................... 94
Fig. 52: Installing cover ring......................................... 95
Fig. 53: Installing turbine diffuser 1 ........................... 96
Fig. 54: Installing turbine diffuser 2........................... 97
Fig. 55: Installing the cartridge group 1 .................... 98
Fig. 56: Installing the cartridge group 2.................... 99
Fig. 57: Installing the cartridge group 3 .................... 99
Fig. 58: Preparing the threaded stud (25008) ....... 101
Fig. 59: Fitting the spinner nose cone (25012)....... 102
Fig. 60: Installing the compressor casing............... 103
Fig. 61: Installing diffuser........................................... 104
Fig. 62: Turning and moving in wall insert.............. 105
Fig. 63: Fitting wall insert........................................... 106
Fig. 64: Axial clearance ............................................... 107
HZTL4033_EN Revision I November 2021