External Lubricating Oil System - Wartsila ?31DF Series Product Manual

7. Lubricating Oil System
7.2

External lubricating oil system

Fig 7-1
System components:
Pipe connections:
* Size depends on engine configuration
7-2
Lubricating oil system, main engines with dry sump (DAAF301499A)
2E02 Heater (separator unit)
2F01 Suction strainer (main lubricating oil pump)
2F03 Suction filter (separator unit)
2F04 Suction strainer (Prelubricating oil pump)
2F06 Suction strainer (stand-by pump)
2N01 Separator unit
2P02 Pre lube oil pump
(*
202 Lubricating oil outlet
203 Lubricating oil to engine driven pump
206 Lubricating oil from priming pump
208 Lubricating oil from electric driven pump
701 Crankcase air vent
Wärtsilä 31DF Product Guide
2P03 Separator pump (separator unit)
2P04 Stand-by pump
2S01 Separator
2S02 Condensate trap
2T01 System oil tank
2T06 Sludge tank
2V03 Pressure control valve
8V - 10V 12V - 16V
DN200 DN250
DN200 DN250
DN80 DN80
DN150 DN150
DN125 DN150
DBAE248994