Operation
8016−1/A1
Winterthur Gas & Diesel Ltd.
1/ 12
Lubricating Oil System − 6-cylinders to 8-cylinders
1. General 1..........................................................
2. Bearing and Turbocharger Oil System / Lubricating Oil System 2......
2.1 Dirty Oil Samples 3...........................................
3. Leakage Oil Pipes − Exhaust Valve 5.................................
3.1 Leakage Oil Pipes 5...........................................
4. Servo Oil System 7.................................................
4.1 Servo Oil Service Pump 7.....................................
4.2 Servo Oil System 7............................................
5. Servo Oil Leakage System 10.........................................
5.1 HP Servo Oil Pipes − Leakage 10................................
5.2 Procedure 10..................................................
5.3 Hydraulic Pipe − Leakage 11....................................
5.4 Procedure 11..................................................
6. Servo Oil Rail − Fill and Drain 12......................................
6.1 Fill and Vent 12................................................
6.2 Drain 12.......................................................
1. General
The oil pump (1, Fig. 1) supplies oil at the necessary pressure for engine control,
lubrication and crosshead lubricating oil pump (4) (but not cylinder lubrication). For
data about the pressure values, see 0250−1 Operating Data Sheet).
The oil supply to the different lubricating points is shown in the schematic diagrams
Fig. 1 and Fig. 2.
For data about the cylinder and exhaust valve lubrication, see 7218−1 Cylinder
Lubrication.
The location of the pumps, filters, heat exchangers, etc is shown on the plant
diagram, which is supplied separately from the engine documentation.
2014