RAW WATER CIRCUIT (open circuit)
Number of cylinders
12
Raw water pump: inlet pressure, min.
L bar
-0.2
Raw water pump: inlet pressure, max.
L bar
+0.5
Pressure loss in external raw water system, max.
L bar
1.0
LUBE OIL SYSTEM
Number of cylinders
12
Lube oil temperature before engine, from
R °C
70
Lube oil temperature before engine, to
R °C
75
Lube oil operating pressure before engine, from
R bar
7.5
Lube oil operating pressure before engine, to
R bar
8.5
Lube oil operating pressure, low idle (meas. point: before engine)
R bar
3.5
FUEL SYSTEM
Number of cylinders
12
Fuel pressure at supply connection on engine, min. (when engine is start‐
ing)
L bar
-0.3
Fuel pressure at supply connection on engine, min. (when engine is run‐
ning)
L bar
-0.3
Fuel pressure at supply connection on engine, max. (when engine is start‐
ing)
L bar
+0.5
Fuel supply flow, max.
R liter/min
2.6
GENERAL OPERATING DATA
Number of cylinders
12
Firing speed, from
R rpm
100
Firing speed, to
R rpm
120
STARTING (electric)
Number of cylinders
12
Rated starter voltage (standard design)
R V=
24
STARTING (pneumatic starter)
Number of cylinders
12
Starting-air pressure before starter motor, min.
R bar
21
Starting-air pressure before starter motor, max.
R bar
30
MS150031/03E 2011-10 | Product Summary | 47
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Summary of Contents for 12 V 2000 M40A
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