ABB A135-M55, Original Operation Manual

Page: 31 / 144

Operation Manual / 4 Product description / A130-M.. - A145-M..
Table of contents
© Copyright 2020 ABB. All rights reserved. HZTL4031_EN Rev.L July 2020
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 ........................................................................................ 14
3 Commissioning .................................................................................................... 22
3.1 Oil supply ....................................................................................................................... 22
3.2 Inspection procedures ............................................................................................... 24
3.3 Commissioning after taking out of operation...................................................... 26
4 Monitoring operation .......................................................................................... 27
4.1 Oil pressure, oil temperature..................................................................................... 27
4.2 Exhaust gas temperature before turbine .............................................................. 29
4.3 Turbocharger speed ................................................................................................... 30
5 Operation and service ......................................................................................... 33
5.1 Noise emission ............................................................................................................ 33
5.2 Service work ................................................................................................................. 35
5.3 Expected replacement intervals .............................................................................. 39
5.4 Stopping the engine.................................................................................................... 41
6 Periodic maintenance work ................................................................................ 42
6.1 Foreword to maintenance......................................................................................... 42
6.2 Cleaning the compressor during operation .......................................................... 43
6.3 Cleaning the turbine during operation................................................................... 46
6.4 Cleaning components mechanically ....................................................................... 50
7 Eliminating malfunctions.................................................................................... 60
7.1 Malfunctions when starting...................................................................................... 60
7.2 Malfunctions during operation ................................................................................. 61
7.3 Turbocharger is surging ............................................................................................ 64
7.4 Malfunctions when stopping.................................................................................... 65
7.5 Speed measurement system .................................................................................... 66