Raw water circuit (open circuit)
Number of cylinders
20
Raw water pump: Inlet pressure, min.
L
bar
-0.2
Raw water pump: Inlet pressure, max.
L
bar
0.5
Pressure loss in off-engine raw water system, max.
L
bar
0.7
Lube oil system
Number of cylinders
20
Lube oil operating temperature before engine, from
R °C
67*
Lube oil operating temperature before engine, to
R °C
75*
Lube oil operating pressure before engine, from
R bar
6
Lube oil operating pressure before engine, to
R bar
8
Lube oil operating pressure, low idle (measuring point: Before engine)
R bar
2.0
FUEL SYSTEM
Number of cylinders
20
Fuel pressure at engine supply connection, min. (when engine is starting)
L
bar
-0.1
Fuel pressure at engine inlet connection, min. (during engine operation)
L
bar
-0.3
Fuel pressure at engine supply connection, max. (when engine is starting)
L
bar
1.5
Amount of flow to engine, max.
R Liters/
min
28
GENERAL OPERATING DATA
Number of cylinders
20
Firing speed, from
R rpm
80
Firing speed, to
R rpm
120
Starter (electric)
Number of cylinders
20
Rated voltage of starter (standard design)
R V=
24
STARTING (with compressed air/hydraulic starter engine)
Number of cylinders
20
Starting-air pressure before starter, min.
R bar
8
Starting-air pressure before starter, max.
R bar
10
INCLINATIONS, STANDARD OIL SYSTEM (Reference: Waterline)
Number of cylinders
20
Longitudinal inclination, continuous max., driving end down (Option: Max. op-
erating inclinations)
L
Degrees
15
Longitudinal inclination temporary max. drive side down (Design: Max. operat-
ing inclinations)
L
Degrees
22.5
42 | Technical Data | MS150046/02E 2013-07
TIM-ID: 0000010856 - 001
