Number of cylinders
Number of inlet valves per cylinder
Number of exhaust valves per cylinder
Lube oil system
Number of cylinders
Lube oil operating temperature before engine, from
Lube-oil operating temperature before engine, to
Lube oil operating pressure before engine, from
Lube oil operating pressure before engine, to
Lube oil operating pressure (low idle) (meas. point: before engine)
Fuel system
Number of cylinders
Fuel pressure at engine inlet connection, min. (when engine is starting)
Fuel pressure at supply connection to engine, min. (when engine is run‐
ning)
Fuel pressure at supply connection to engine (when engine is starting),
max.
Fuel supply flow, max.
General operating data
Number of cylinders
Firing speed, from
Firing speed, to
Starter (electric)
Number of cylinders
Rated starter voltage (standard design)
Starting equipment (with compressed air/hydraulic starter motor)
Number of cylinders
Starting-air pressure before starter motor, min.
Starting-air pressure before starter motor, max.
R
R
R
R
R
L
L
L
R
R
R
R
R
R
MW15550/06E 2012-02 | Technical Data | 91
12
2
2
12
°C
75
°C
85
bar
7.4
bar
7.9
bar
3.5
12
bar
-0.3
bar
-0.3
bar
+0.5
Liters/min
21
12
rpm
100
rpm
120
12
V=
24
12
bar
21
bar
30