Number of cylinders
18
Displacement, cylinder
Liters
2.233
Displacement, total
Liters
40.2
Compression ratio
17.5
Number of inlet valves per cylinder
2
Number of exhaust valves per cylinder
2
Combustion air / exhaust gas
Number of cylinders
18
Charge-air pressure before cylinder - DL
R
bar abs
-
Charge-air pressure before cylinder - BL
R
bar abs
3.5
Coolant system (HT circuit)
Number of cylinders
18
Coolant temperature (at engine connection: outlet to cooling equipment)
A
°C
100
Coolant temperature after engine, alarm
R
°C
102
Coolant temperature after engine, shutdown
L
°C
105
Coolant antifreeze content, max.
L
%
50
Coolant pump: Inlet pressure, max.
L
bar
1.5
Thermostat: Starts to open
R
°C
79
Cooling system: height above engine, max.
L
m
20
Lube oil system
Number of cylinders
18
Lube-oil operating temperature before engine, from
R
°C
75
Lube oil operating temperature before engine, to
R
°C
100
Lube-oil temperature before engine, alarm
R
°C
103
Lube-oil temperature before engine, shutdown
L
°C
105
Lube oil operating pressure before engine, warning
R
bar
5.5
Lube oil operating pressure before engine, shutdown
L
bar
5.0
Fuel system
Number of cylinders
18
Fuel pressure at engine inlet connection, min. (when engine is starting)
L
bar
-0.5
Fuel pressure at engine inlet connection, max. (when engine is starting)
L
bar
0.5
Fuel supply flow, max.
A
Liter/min
25
Fuel return flow, max.
A
Liter/min
25
General operating data
Number of cylinders
18
Coolant preheating: preheating temperature (min.)
L
°C
32
22 | Technical Data | MS150117/01E 2014-10
TIM-ID: 0000056875 - 001