Number of cylinders
20
Coolant pump: Volumetric flow
A m³/h
33
Pressure in cooling system, max.
L
bar
6.0
Pressure loss over mixture cooler LT (at nominal flow rate 8.56)
bar
0.6
Table 10: Coolant system (LT circuit)
Lube oil system
Number of cylinders
20
Lube oil operating temperature after oil heat exchanger, from
R °C
82
Lube oil operating temperature after oil heat exchanger, to
R °C
90
Lube oil operating temperature after oil heat exchanger, warning
R °C
93
Lube oil operating temperature after oil heat exchanger, shutdown
L
°C
97
Lube oil pressure after oil filter
bar
5.0
Lube oil pressure after oil filter, warning
R bar
3.5
Lube oil pressure after oil filter, shutdown
L
bar
2.5
Table 11: Lube oil system
Fuel system
Number of cylinders
20
Gas temperature before engine, min.
L
°C
10
Gas temperature before engine, max.
L
°C
50
Gas flow pressure before TecJet, min.
L
mbar
80
Gas flow pressure before TecJet, max.
L
mbar
200
Table 12: Fuel system
General operating data
Number of cylinders
20
Cold start capability: Air temperature (w/o starting aid, with preheating) -
(case C)
R °C
15
Boundary condition (for case C): Engine coolant temperature
R °C
40
Minimum idling speed
A rpm
1500
Limit speed for overspeed alarm/emergency shutdown
L
rpm
1900
Table 13: General operating data
Starting (electric)
Number of cylinders
20
Starter, rated power (standard design)
R kW
2 x 9
Starter, rated voltage (standard design)
R V
24
Starter, power consumption, max. (standard design)
R A
2 x 2500
Starting-attempt duration, max.
L
s
15
Number of teeth on starter ring gear
182
Table 14: Starting (electric)
26 | Product Summary | MS150108/00E 2013-06
TIM-ID: 0000044014 - 001
