ABB A145-M65 - Page 31

Operation Manual / 4 Product description / A130-M.. - A145-M..
Table of contents
© Copyright 2017 ABB. All rights reserved. HZTL4031_EN Revision F August 2017
Product description
1 Introduction............................................................................................................ 3
1.1 Essential information.................................................................................................... 3
1.2 Registered trademarks................................................................................................. 3
1.3 Related documents........................................................................................................ 3
1.4 Layout and function of the turbocharger ................................................................ 4
1.5 Warning plates on the turbocharger......................................................................... 6
1.6 Locations of the rating plates..................................................................................... 7
2 Removing and Installing........................................................................................ 8
2.1 Turbocharger weight and transportation ............................................................... 8
2.2 Removing the turbocharger........................................................................................ 9
2.3 Installing the turbocharger........................................................................................ 13
3 Commissioning .................................................................................................... 20
3.1 Oil supply ...................................................................................................................... 20
3.2 Inspection procedures................................................................................................ 22
3.3 Commissioning after taking out of operation...................................................... 24
4 Monitoring operation .......................................................................................... 25
4.1 Oil pressure, oil temperature.................................................................................... 25
4.2 Exhaust gas temperature before turbine ............................................................... 27
4.3 Turbocharger speed................................................................................................... 28
5 Operation and service ......................................................................................... 31
5.1 Noise emission ............................................................................................................. 31
5.2 Service work................................................................................................................. 33
5.3 Expected replacement intervals ............................................................................... 37
5.4 Stopping the engine................................................................................................... 39
6 Periodic maintenance work ................................................................................ 40
6.1 Foreword to maintenance......................................................................................... 40
6.2 Cleaning the compressor during operation ........................................................... 41
6.3 Cleaning the turbine during operation................................................................... 45
6.4 Cleaning components mechanically ....................................................................... 49
7 Eliminating malfunctions.................................................................................... 59
7.1 Malfunctions when starting...................................................................................... 59
7.2 Malfunctions during operation ................................................................................ 60
7.3 Turbocharger is surging ............................................................................................ 63
7.4 Malfunctions when stopping.................................................................................... 64
7.5 Speed measurement system.................................................................................... 65