Wartsila 46DF User Manual

8-18. Compressed Air System ..........................................................................................................................
8-18.1 Instrument air quality ............................................................................................................................
8-18.2 Internal compressed air system ...........................................................................................................
8-58.3 External compressed air system ..........................................................................................................
9-19. Cooling Water System .............................................................................................................................
9-19.1 Water quality ........................................................................................................................................
9-29.2 Internal cooling water system ..............................................................................................................
9-79.3 External cooling water system .............................................................................................................
10-110. Combustion Air System .........................................................................................................................
10-110.1 Engine room ventilation ......................................................................................................................
10-210.2 Combustion air system design ...........................................................................................................
11-111. Exhaust Gas System ..............................................................................................................................
11-111.1 Internal exhaust gas system ...............................................................................................................
11-411.2 Exhaust gas outlet ..............................................................................................................................
11-511.3 External exhaust gas system .............................................................................................................
12-112. Turbocharger Cleaning ..........................................................................................................................
12-212.1 Turbocharger cleaning system ...........................................................................................................
13-113. Exhaust Emissions .................................................................................................................................
13-113.1 Dual fuel engine exhaust components ...............................................................................................
13-113.2 Marine exhaust emissions legislation .................................................................................................
13-113.3 Methods to reduce exhaust emissions ..............................................................................................
14-114. Automation System ................................................................................................................................
14-114.1 Technical data and system overview .................................................................................................
14-314.2 Functions ...........................................................................................................................................
14-714.3 Alarm and monitoring signals .............................................................................................................
14-714.4 Electrical consumers ..........................................................................................................................
14-914.5 Guideline for electrical and automation system .................................................................................
15-115. Foundation ..............................................................................................................................................
15-115.1 Steel structure design ........................................................................................................................
15-115.2 Engine mounting ................................................................................................................................
16-116. Vibration and Noise ................................................................................................................................
16-116.1 External forces and couples ...............................................................................................................
16-316.2 Torque variations ................................................................................................................................
16-316.3 Mass moments of inertia ....................................................................................................................
16-416.4 Structure borne noise .........................................................................................................................
16-516.5 Air borne noise ...................................................................................................................................
16-616.6 Exhaust noise .....................................................................................................................................
17-117. Power Transmission ...............................................................................................................................
17-117.1 Flexible coupling ................................................................................................................................
17-117.2 Clutch .................................................................................................................................................
17-117.3 Shaft locking device ...........................................................................................................................
17-217.4 Input data for torsional vibration calculations ....................................................................................
18-118. Engine Room Layout ..............................................................................................................................
18-118.1 Crankshaft distances ..........................................................................................................................
18-418.2 Space requirements for maintenance ................................................................................................
18-718.3 Transportation and storage of spare parts and tools .........................................................................
18-718.4 Required deck area for service work ..................................................................................................
vi DBAD209883
Wärtsilä 46DF Product GuideTable of contents

Wartsila 46DF Specifications

General

Brand	Wartsila
Model	46DF
Category	Engine
Language	English