18. Engine Room Layout

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18.1 Crankshaft distances Minimum crankshaft distances have to be followed in order to provide sufficient space between engines for maintenance and operation. 18.1.1 In-line engines Figure 18.

1 18.1 Crankshaft distances Minimum crankshaft distances have to be followed in order to provide sufficient space between engines for maintenance and operation In-line engines Figure 18.1 Crankshaft distances, in-line engines (3V69C0320b) Engine type W 6L50DF W 8L50DF W 9L50DF Min. A [mm] V-engines Figure 18.2 Crankshaft distances, V-engines (3V69C0319D) Engine type W 12V50DF W 16V50DF W 18V50DF Minimum [mm] A B Recommended [mm] A B Product Guide Wärtsilä 50DF - 1/2012

2 18.2 Space requirements for maintenance Working space around the engine The required working space around the engine is mainly determined by the dismounting dimensions of engine components, and space requirement of some special tools. It is especially important that no obstructive structures are built next to engine driven pumps, as well as camshaft and crankcase doors. However, also at locations where no space is required for dismounting of engine parts, a minimum of 1000 mm free space is recommended for maintenance operations everywhere around the engine Engine room height and lifting equipment The required engine room height is determined by the transportation routes for engine parts. If there is sufficient space in transverse and longitudinal direction, there is no need to transport engine parts over the rocker arm covers or over the exhaust pipe and in such case the necessary height is minimized. Separate lifting arrangements are usually required for overhaul of the turbocharger since the crane travel is limited by the exhaust pipe. A chain block on a rail located over the turbocharger axis is recommended. Product Guide Wärtsilä 50DF - 1/

18.2.3 Maintenance platforms In order to enable efficient maintenance work on the engine, it is advised to build the maintenance

The surface of maintenance platforms should be of non-slippery material (grating or chequer plate). Figure 18.

3 Maintenance platforms In order to enable efficient maintenance work on the engine, it is advised to build the maintenance platforms on recommended elevations. The width of the platforms should be at minimum 800 mm to allow adequate working space. The surface of maintenance platforms should be of non-slippery material (grating or chequer plate). Figure 18.3 Maintenance platforms, in-line engine (3V69C0246a) Figure 18.4 Maintenance platforms, V-engine (3V69C0244) 158 Product Guide Wärtsilä 50DF - 1/2012

4 18.3 Transportation and storage of spare parts and tools Transportation arrangements from engine room to workshop and storage locations must be provided for heavy engine components, for example by means of several chain blocks on rails, or by suitable routes for trolleys. The engine room maintenance hatch must be large enough to allow transportation of all main components to/from the engine room. It is recommended to store heavy engine components on a slightly elevated and adaptable surface, e.g. wooden pallets. All engine spare parts should be protected from corrosion and excessive vibration Required deck area for service work During engine overhaul a free deck area is required for cleaning and storing dismantled components. The size of the service area depends on the overhaul strategy, e.g. one cylinder at time or the whole engine at time. The service area should be a plain steel deck dimensioned to carry the weight of engine parts. Product Guide Wärtsilä 50DF - 1/

5 Service space requirement for the in-line engine Figure 18.5 Service space requirement (DAAE093286a) 160 Product Guide Wärtsilä 50DF - 1/2012

6 Services spaces in mm A1 A2 A3 B1 B2 B3 C1 C2 C3 D1 D2 D3 D4 E F G H J K L1 L2 L3 L4 L5 L6 L7 L8 M Height needed for overhauling cylinder head freely over injection pump Height needed for transporting cylinder head freely over adjacent cylinder head covers Height needed for overhauling cylinder head freely over exhaust gas insulation box Height needed for transporting cylinder liner freely over injection pump Height needed for transporting cylinder liner freely over adjacent cylinder head covers Height needed for transporting cylinder liner freely over exhaust gas insulation box Height needed for overhauling piston and connecting rod Height needed for transporting piston and connecting rod freely over adjacent cylinder head covers Height needed for transporting piston and connecting rod freely over exhaust gas insulation box Width needed for dismantling CAC and air inlet box sideways by using lifting tool Height of the lifting eye for CAC lifting tool Recommended lifting point for CAC lifting tool Recommended lifting point for CAC lifting tool Width needed for removing main bearing side screw Width needed for dismantling connecting rod big end bearing Width of lifting tool for hydraulic cylinder / main bearing nuts Distance needed to dismantle lube oil pump Distance needed to dismantle water pumps Space necessary for opening the cover main cabinet Rec. axial clearance for dismantling and assembly of silencer is 500mm, min. clearance is mm for 6L50DF/TPL71 and 180mm for 8-9L50DF/TPL76. The given dimension L1 includes the min. maintenance space. Rec. axial clearance for dismantling and assembly of suction branch is 500mm, min. clearance is mm for 6L50DF/TPL71 and 180mm for 8-9L50DF/TPL76. The given dimension L2 includes the min. maintenance space. Recommended lifting point for the TC (driving end) Recommended lifting point for the TC (free end) Recommended lifting point sideways for the TC Height needed for dismantling the TC Height needed for dismantling the TC from center of TC Recommended lifting point for the TC (cartridge group) Recommended lifting point for main parts to pass CAC housing 6L50DF NA357: 1100 NA357: 1360 NA357: 160 NA357: 555 NA357: 395 NA357: 4060 NA357: 1400 TPL71: 1150 NA357: L-9L50DF TPL76: 1270 TPL76: 1570 TPL76: n/a TPL76: 700 TPL76: 340 TPL76: 4800 TPL76: 1980 TPL76: 960 Product Guide Wärtsilä 50DF - 1/

7 Service space requirement for the V-engine Figure 18.6 Service space requirement (DAAE093288) 162 Product Guide Wärtsilä 50DF - 1/2012

8 Services spaces in mm A1 A2 A3 B1 B2 B3 C1 C2 C3 D1 D2 D3 D4 D5 D6 D7 D8 E F G H J K L1 L2 L3 L4 L5 L6 L7 L8 M Height needed for overhauling cylinder head freely over injection pump Height needed for overhauling cylinder head freely over adjacent cylinder head covers Height needed for overhauling cylinder head freely over exhaust gas insulation box Height needed for transporting cylinder liner freely over injection pump Height needed for transporting cylinder liner freely over adjacent cylinder head covers Height needed for transporting cylinder liner freely over exhaust gas insulation box Height needed for overhauling piston and connecting rod Height needed for transporting piston and connecting rod freely over adjacent cylinder head covers Height needed for transporting piston and connecting rod freely over exhaust gas insulation box Recommended location of rail dismantling CAC sideways by using lifting tool Recommended location of starting point for rails Min width needed for dismantling CAC with end cover of CAC by using lifting tool Min width needed for dismantling CAC without end cover of CAC by using lifting tool Height needed for overhauling CAC Height needed for overhauling CAC without end cover Height needed for overhauling CAC with end cover Recommended location of rail dismantling CAC Width needed for removing main bearing side screw Width needed for dismantling connecting rod big end bearing Width of lifting tool for hydraulic cylinder / main bearing nuts Distance needed to dismantle lube oil pump Distance needed to dismantle water pumps Distance between cylinder head cap and TC flange Rec. axial clearance for dismantling and assembly of silencer is 500mm, min. clearance is 140mm for 12V50DF/TPL71 and 180mm for 16-18V50DF/TPL76. The given dimension L1 includes the min. maintenance space. Rec. axial clearance for dismantling and assembly of suction branch is 500mm, min. clearance is 140mm for 12V50DF/TPL71 and 180mm for 16-18V50DF/TPL76. The given dimension L2 includes the min. maintenance space. Recommended lifting point for the TC (driving end) Recommended lifting point for the TC (free end) Recommended lifting point sideways for the TC Height needed for dismantling the TC Height needed for dismantling the TC from center of TC Recommended lifting point for the TC (cartridge) Space necessary for opening the cover of the main cabinet 12V50DF NA357: 2300 TPL71: 2170 NA357: 2440 TPL71: 2405 NA357: - TPL71: 435 NA357: 500 TPL71: 435 NA357: 765 TPL71: 770 NA357: 4530 TPL71: 4250 NA357: 1400 TPL71: 1150 NA357: 2120 TPL71: V-, 18V50DF TPL76: 2560 TPL76: 2845 TPL76: 680 TPL76: 680 TPL76: 930 TPL76: 5280 TPL76: 1300 TPL76: Product Guide Wärtsilä 50DF - 1/

2006 MINI Cooper ENGINE Engine - Technical Data - Cooper (W10) & Cooper S (W11) Engine - Technical Data - Cooper (W10) & Cooper S (W11)

2006 MINI Cooper ENGINE Engine - Technical Data - Cooper (W10) & Cooper S (W11) Engine - Technical Data - Cooper (W10) & Cooper S (W11) ENGINE, GENERAL 11 00 ENGINE IN GENERAL 2002-08 ENGINE Engine - Technical Data - Cooper (W10) & Cooper S (W11) ENGINE IN GENERAL Cylinder 4 Bore mm 77 (3.03) Stroke mm 85.8 (3.377) Effective displacement