Table Of Contents - Wartsila 31 Product Manual

Table of contents

Table of contents
1. Main Data and Outputs .......................................................................................................................
1.1 Maximum continuous output .......................................................................................................
1.2 Reference conditions ...................................................................................................................
1.3 Operation in inclined position .....................................................................................................
1.4 Dimensions and weights .............................................................................................................
2. Operating Ranges ................................................................................................................................
2.1 Engine operating range ...............................................................................................................
2.2 Loading capacity .........................................................................................................................
2.3 Operation at low load and idling ..................................................................................................
2.4 Low air temperature ....................................................................................................................
3. Technical Data ......................................................................................................................................
3.1 Wärtsilä 8V31 ...............................................................................................................................
3.2 Wärtsilä 10V31 .............................................................................................................................
3.3 Wärtsilä 12V31 .............................................................................................................................
3.4 Wärtsilä 14V31 .............................................................................................................................
3.5 Wärtsilä 16V31 .............................................................................................................................
4. Description of the Engine ....................................................................................................................
4.1 Definitions ....................................................................................................................................
4.2 Main components and systems ..................................................................................................
4.3 Expected overhaul intervals and life times ..................................................................................
4.4 Engine storage .............................................................................................................................
5. Piping Design, Treatment and Installation .........................................................................................
5.1 Pipe dimensions ..........................................................................................................................
5.2 Trace heating ...............................................................................................................................
5.3 Pressure class ..............................................................................................................................
5.4 Pipe class ....................................................................................................................................
5.5 Insulation .....................................................................................................................................
5.6 Local gauges ...............................................................................................................................
5.7 Cleaning procedures ...................................................................................................................
5.8 Flexible pipe connections ............................................................................................................
5.9 Clamping of pipes ........................................................................................................................
6. Fuel Oil System ....................................................................................................................................
6.1 Acceptable fuel characteristics ...................................................................................................
6.2 Internal fuel oil system .................................................................................................................
6.3 External fuel oil system ................................................................................................................
7. Lubricating Oil System ........................................................................................................................
7.1 Lubricating oil requirements ........................................................................................................
7.2 Internal lubricating oil system ......................................................................................................
7.3 External lubricating oil system .....................................................................................................
7.4 Crankcase ventilation system ......................................................................................................
7.5 Flushing instructions ....................................................................................................................
8. Compressed Air System ......................................................................................................................
8.1 Instrument air quality ...................................................................................................................
8.2 Internal compressed air system ..................................................................................................
8.3 External compressed air system .................................................................................................
iv
Wärtsilä 31 Product Guide
Wärtsilä 31 Product Guide - a1 - 18 October 2016
1-1
1-1
1-2
1-2
1-3
2-1
2-1
2-2
2-4
2-4
3-1
3-1
3-4
3-7
3-10
3-13
4-1
4-1
4-1
4-5
4-5
5-1
5-1
5-2
5-2
5-3
5-4
5-4
5-4
5-5
5-6
6-1
6-1
6-5
6-8
7-1
7-1
7-2
7-5
7-11
7-13
8-1
8-1
8-1
8-3