MTU 12V2000Gx6 series Operating Instructions Manual page 61

Coolant system (HT circuit)
ID
Coolant temperature (at engine connection: outlet to
cooling equipment)
Coolant temperature after engine, limit 1
Coolant temperature after engine, limit 2
Coolant antifreeze content, max.
Pressure loss in engine-external cooling system, max. L
Coolant system (LT circuit)
ID
Coolant temperature before intercooler (at engine in-
let from cooling equipment)
Coolant antifreeze content, max.
Pressure loss in engine-external cooling system, max. L
Lube oil system
ID
Lube oil operating temperature before engine, from
Lube oil operating temperature before engine, to
Lube oil temperature before engine, limit 1
Lube oil temperature before engine, limit 2
Lube oil operating pressure before engine, from
Lube oil operating pressure before engine, to
Lube oil operating pressure before engine, warning
Lube oil operating pressure before engine, shutdown
Fuel system
ID
Fuel pressure at engine inlet connection, max. (when
engine is starting), absolute pressure
General operating data
ID
Cold start capability: air temperature (w/o start aid.
w/o preheating) - (case A)
Coolant preheating: preheating temperature (min.)
Firing speed, from
Firing speed, to
Capacities
ID
Engine coolant capacity, engine side (without cooling
equipment)
Charge-air coolant, engine side
1
A °C 100
L °C 102
L °C 105
L % 50
bar 1.0
1
A °C 45
L % 50
bar 1.0
1
R °C 75
R °C 100
L °C 103
L °C 105
R bar 6.5
R bar 9.5
L bar 5.5
L bar 5.0
1
L bar abs 1.5
1
R °C 0
L °C 32
R rpm 100
R rpm 120
1
R Liters 63
R Liters 20
MS15054/03E 2018-07 | Technical Data | 61
2 3
100 100
102 102
105 105
50 50
1.0 1.0
2 3
45 45
50 50
1 1
2 3
75 75
100 100
103 103
105 105
6.5 6.5
9.5 9.5
5.5 5.5
5.0 5.0
2 3
1.5 1.5
2 3
0 0
32 32
100 100
120 120
2 3
70 70
25 25