Coolant system (LT circuit)
ID
1
2
3
4
Coolant temperature before charge-air
cooler (at engine inlet: from cooling
equipment)
A
°C
50
50
50
50
Coolant antifreeze content, max.
L
%
50
50
50
50
Pressure loss in off-engine cooling sys-
tem, max.
L
bar
0.7
0.7
0.7
0.7
Lube oil system
ID
1
2
3
4
Lube-oil operating temperature before
engine, from
R
°C
88
88
88
88
Lube oil operating temperature before
engine, to
R
°C
98
98
98
98
Lube oil temperature before engine, limit
1
L
°C
100
100
100
100
Lube oil temperature before engine, limit
2
L
°C
102
102
102
102
Lube oil operating pressure upstream of
engine, from
R
bar
3.9
3.8
4.5
4.4
Lube-oil operating pressure before en-
gine, to
R
bar
6.7
6.6
7.3
7.2
Fuel system
ID
1
2
3
4
Fuel pressure at engine inlet connection,
min. (when engine is starting)
L
bar
-0.1
-0.1
-0.1
-0.1
Fuel pressure at engine inlet connection,
max. (when engine is starting)
L
bar
1.5
1.5
1.5
1.5
General operating data
ID
1
2
3
4
Cold start capability: air temperature
(w/o start aid. w/o preheating) - (case A)
R
°C
10
10
10
10
Coolant preheating: preheating tempera-
ture (min.)
L
°C
32
32
32
32
Firing speed, from
R
rpm
80
80
80
80
Firing speed. to
R
rpm
120
120
120
120
Capacities
ID
1
2
3
4
Engine coolant capacity, engine side
(without cooling equipment)
R
Liters
205 *
205 *
205 *
205 *
Charge-air coolant, engine side
R
Liters
50
50
50
50
46 | Technical Data | MS150093/05E 2018-12
TIM-ID: 0000067928 - 001
