Wartsila 46DF - Page 221

18.1.3 Four-engine installations
Fig 18-3 Main engine arrangement, 4 x L46DF (DAAR039322)
C [mm]B [mm]A [mm]Engine type
3600220011006L46DF
3600220011007L, 8L, 9L46DF
1)
Minimum free space.
Intermediate shaft diameter to be determined case by case.
Dismantling of big end bearing requires 1500 mm on one side and 2300 mm on the other side.
Direction may be freely chosen.
DBAD209883 18-3
18. Engine Room LayoutWärtsilä 46DF Product Guide