MTU 8V4000Lx4 Operating Instructions Manual page 26

Number of cylinders
Gas type: natural gas
Methane number, min.
Table 6: General conditions (for max. power)
Consumption
Number of cylinders
Lube oil consumption after 1000 h runtime
Table 7: Consumption
Model-related data (basic design)
Number of cylinders
Operating method: Four-stroke cycle, Otto engine, single-acting
Combustion method: Mixture charging, spark ignition
Number of cylinders
Cylinder arrangement: V angle
Bore
Stroke
Displacement of a cylinder
Total displacement
Compression ratio
Standard housing connecting flange (engine main PTO)
Table 8: Model-related data (basic design)
Coolant system (HT circuit)
Number of cylinders
Coolant temperature (at engine connection: outlet to cooler system) (w/o anti-
freeze)
Coolant temperature (at engine connection: inlet from cooler system (w/o an-
tifreeze)
Coolant temperature after engine, warning
Coolant temperature after engine, shutdown
Coolant temperature for release of load application, max. 10% load
Coolant outlet temperature for 100% load
Coolant antifreeze content, max.
Coolant pump: Volumetric flow
Filling pressure in cooling system (cold)
Pressure in cooling system, max.
Pressure loss over engine (at nominal flow rate 7.27)
26 | Product Summary | MS15026/00E 2015-05
8
X
L 80
8
g/kWh 0.15
8
X
X
8
Degrees 90
(°)
mm 170
mm 210
Liters 4.77
Liters 38.16
14:1
SAE 00
8
A °C 90
A °C 78
R °C 95
L °C 98
L °C 40
L °C 65
L % 50
L m³/h 39
R bar 0.5
L bar 6.0
bar 1.6