WinGD X72-B - 4 Design and Function of Systems

4 Design and function of systems
4.1 General for systems..................................................................................................72
4.2 Cooling water system................................................................................................74
4.3 Wash water system...................................................................................................76
4.4 System oil system......................................................................................................78
4.5 Servo oil system........................................................................................................80
4.6 Cylinder oil system....................................................................................................82
4.7 Starting air system.....................................................................................................84
4.8 Scavenge air system.................................................................................................86
4.9 Control air system......................................................................................................88
4.10 Exhaust gas system..................................................................................................90
4.11 Fuel system...............................................................................................................92
4.12 HP Selective catalytic reduction system....................................................................96
4.13 LP Selective catalytic reduction system..................................................................116
4.14 Steam production control system............................................................................130
X72-B
Operation Manual
Winterthur Gas & Diesel Ltd.
- 71 - Issue 003 2021-12