MAN B&W 9.02
Page 4 of 6
MAN Diesel
MAN B&W ME/MEC/GI engines 198 55 20-9.5
Feedback sensor
Flow sensor Flow sensor
Lubricator
Lubricator
Cylinder
liner *
Cylinder
liner *
Feedback sensor
Solenoid valve
Solenoid valve
Cylinder
Control Unit
To other
cylinders
Hydraulic
Cylinder Unit
Hydraulic
Cylinder Unit
300 bar
system oil
Cylinder
Control Unit
4ERMINALæBOXæ
4EMPERATUREææ
SWITCHæ
&ORWARDæCYLæ
!FTæCYLæ
Terminal box
4EMPERATUREæSWITCH
!#ææææ#YLINDERæLUBRICATION
0OWERæ)NPUT
(EATINGæCABLE
SHIPæBUILDER
SUPPLY
0OWER
)NPUT
(EATINGæCABLE
SHIPæBUILDER
SUPPLY
æ
Fig. 9.02.02b: Cylinder lubricating oil system. Example from 80/70/65ME-C engines
178 49 834.8b
Fig. 9.02.03: Electric heating of cylinder oil pipes
178 53 716.0
* The number of cylinder lubricating points
depends on the actual engine type