Operation
8016
−
1/A2
Winterthur Gas & Diesel Ltd.
2.
Bearing and Turbocharger Oil System / Lubricating Oil
System
Bearing oil is supplied through the inlet pipe (4, Fig. 1) on the exhaust side to the oil
supply pipe (6) and main bearings (8) through bores in the bearing covers.
Bearing oil is also used to cool the pistons through the supply pipe (5) to the toggle
levers (13), to lubricate the crosshead pins (12) and the bottom end bearings.
Oil flows through the servo oil system to the exhaust valve control units to operate the
exhaust valves (see paragraph 4 and
The built-in axial damper (7), and if installed, the vibration damper (27), intermediate
wheels (19) and (20) and the drive supply unit are supplied and cooled with bearing
oil.
There is an oil supply through the supply pipe (16) for the bearings, nozzles, fuel
pumps and internal bores in the fuel pump unit (17) (for more data, see
Fuel
Fuel Pump).
Oil flows through internal bores and nozzles in the servo pump unit (18) to the
bearings and the gear wheels (see
Servo Pump Unit).
Bearing oil flows through oil inlet pipe (4) and the oil inlet pipe (29) to the
turbochargers (30). The oil flows back through the vent unit (31) to the outlet pipe (32)
(which has an air separator) to the oil drain tank (OD).
You use the ball valves (37) and (38) to get dirty oil samples from the piston
, paragraph 3 Cylinder lubricating oil).
Note: During operation, the ball valves (37) are open and the ball valves (38) are
closed.
Lubricating Oil System
9-cylinders
2014
Содержание W-X82
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Страница 337: ...Operation 4003 3 A1 Winterthur Gas Diesel Ltd 3 21 WCH00345 2014 Air Supply...
Страница 338: ...Operation 4003 3 A1 Winterthur Gas Diesel Ltd 4 21 018 071 09 2014 Bearing and Cooling Oil Supply...
Страница 339: ...Operation 4003 3 A1 Winterthur Gas Diesel Ltd 5 21 WCH01167 2014 Servo Oil Supply 6 cylinders to 8 cylinders...
Страница 340: ...Operation 4003 3 A1 Winterthur Gas Diesel Ltd 6 21 WCH01167 2014 Servo Oil Supply 9 cylinders...
Страница 341: ...Operation 4003 3 A1 Winterthur Gas Diesel Ltd 7 21 WCH01167 2014 Fuel Supply 6 cylinders to 8 cylinders...
Страница 342: ...Operation 4003 3 A1 Winterthur Gas Diesel Ltd 8 21 WCH01123 2014 Fuel Supply 9 cylinders...
Страница 343: ...Operation 4003 3 A1 Winterthur Gas Diesel Ltd 9 21 016 805 08 2014 Starting System...
Страница 344: ...Operation 4003 3 A1 Winterthur Gas Diesel Ltd 10 21 016 335 07 2014 Speed Control...
Страница 346: ...Operation 4003 3 A1 Winterthur Gas Diesel Ltd 12 21 WCH03265 2015 07 Cylinder Lubrication Pulse Jet 9 cylinders...
Страница 351: ...Operation 4003 3 A1 Winterthur Gas Diesel Ltd 17 21 WCH03265 2015 07 Exhaust Valve Drive Air Spring 9 cylinders 3 pumps...
Страница 352: ...Operation 4003 3 A1 Winterthur Gas Diesel Ltd 18 21 WCH03265 2015 07 Fuel Injection 6 cylinders to 8 cylinders...
Страница 353: ...Operation 4003 3 A1 Winterthur Gas Diesel Ltd 19 21 WCH03265 2015 07 Fuel Injection 9 cylinders...
Страница 354: ...Operation 4003 3 A1 Winterthur Gas Diesel Ltd 20 21 018 138 09 2014 Cooling Water...
Страница 355: ...Operation 4003 3 A1 Winterthur Gas Diesel Ltd 21 21 WCH03265 2015 07 Main Bearing Lubrication Piston Cooling OMD...
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