12V2000
M84
Cylinder displacement
Liters
2.23
Total displacement
Liters
26.76
Number of inlet valves per cylinder
2
Number of exhaust valves per cylinder
2
Raw water circuit (open circuit)
12V2000
M84
Raw water pump: Inlet pressure, min.
L
bar
-0.4
Raw water pump: inlet pressure, max.
L
bar
+0.5
Pressure loss in engine-external raw water system, max.
L
bar
0.7
Lube oil system
12V2000
M84
Lube oil operating temperature before engine, from
R
°C
82
Lube-oil operating temperature before engine, to
R
°C
90
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
Fuel system
12V2000
M84
Fuel pressure at engine inlet connection, min. (when engine is starting)
L
bar
-0.3
Fuel pressure at engine inlet connection, min. (during engine operation)
L
bar
-0.3
Fuel pressure at engine inlet connection, max. (when engine is starting)
L
bar
+0.25
Fuel supply flow, max.
A
liters/min
6.3
General operating data
12V2000
M84
Firing speed, from
R
rpm
100
Firing speed, to
R
rpm
120
Starter (electric)
12V2000
M84
Rated starter voltage (standard design)
R
V=
24
34 | Technical Data | MS150063/03E 2016-02
TIM-ID: 0000010851 - 003
