WinGD X62DF-S2.0 - Cylinder Lubricating Oil System

Marine Installation Manual 2022-03 4-29
4 Ancillary Systems
4.4 Lubricating oil systems
X62DF-S2.0
Manual changeover
Alternatively, a manual changeover valve can be applied, if the specified max-
imum sulphur content of the fuel exceeds 0.10% m/m sulphur. This enables se-
lection of the preferred cylinder lubricating oil (according to the fuel in use).
Figure 4-17 Dual cylinder lubricating oil installation without iCAT, enabling inde-
pendent gas and liquid fuel (maximum 0.50% m/m sulphur) operation with
a manual changeover valve
ME2
LUB
LIQUID FUEL
(OIL GRADE 1)
SERVICE
TANK
ME1
LUB
ME – Main engine
LUB – Lubricator
Min. static height according to the specification in MIDS
M
M
M
M
TRACE
HEATING
CHANGEOVER
VALVES
(close to engine inlet)
SM-0647
GAS
(OIL GRADE 2)
SERVICE
TANK