MTU 20V4000L33F Operating Instructions Manual page 30

Coolant system (LT circuit)
Number of cylinders
Coolant temperature before mixture cooler (at engine connection: inlet from
cooling equipment) (w/o antifreeze)
Coolant antifreeze content, max.
Coolant pump: Volumetric flow
Pressure in cooling system, max.
Pressure loss over mixture cooler LT (at nominal flow rate 8.56)
Table 25: Coolant system (LT circuit)
Lube oil system
Number of cylinders
Lube oil operating temperature after oil heat exchanger, from
Lube oil operating temperature after oil heat exchanger, to
Lube oil operating temperature after oil heat exchanger, warning
Lube oil operating temperature after oil heat exchanger, shutdown
Lube oil pressure after oil filter
Lube oil pressure after oil filter, warning
Lube oil pressure after oil filter, shutdown
Table 26: Lube oil system
Fuel system
Number of cylinders
Gas temperature before engine, min.
Gas temperature before engine, max.
Gas flow pressure before TecJet, min.
Gas flow pressure before TecJet, max.
Table 27: Fuel system
General operating data
Number of cylinders
Cold start capability: Air temperature (w/o starting aid, with preheating) -
(case C)
General condition (for case C): Engine coolant temperature
Minimum idling speed
Limit speed for overspeed alarm/emergency shutdown
Table 28: General operating data
Starting (electric)
Number of cylinders
Starter, rated power (standard design)
Starter, rated voltage (standard design)
30 | Product Summary | MS150108/02E 2015-03
20
A °C 53
L % 50
A m³/h 32
L bar 6.0
bar 0.5
20
R °C 82
R °C 90
R °C 93
L °C 97
bar 5.0
R bar 3.5
L bar 2.5
20
L °C 10
L °C 40
L mbar 80
L mbar 200
20
R °C 15
R °C 40
A rpm 1500
L rpm 1900
20
R kW 2 x 9
R V 24