4000 M73 Engine Data: Imo, Engine-Mounted Heat Exchanger, Copper-Based Alloy Intercooler - MTU 12 V 4000 M73 x Operating Instructions Manual

3.2 12V 4000 M73 engine data: IMO, engine-mounted heat
exchanger, copper-based alloy intercooler
Explanation:
DL Reference value: Continuous power
BL Reference value: Fuel stop power
A Design value
G Guaranteed value
R Guideline value
L Limit value, up to which the engine can be operated, without change (e.g. of power setting)
N Not yet defined value
- Not applicable
X Applicable
Reference conditions
Engine model
Application group
Intake air temperature
Raw water inlet temperature
Barometric pressure
Site altitude above sea level
POWER-RELATED DATA (power ratings are net brake power as per ISO 3046)
Number of cylinders
Rated engine speed
Fuel stop power ISO 3046
GENERAL CONDITIONS (for maximum power)
Number of cylinders
Intake depression (new filter)
Intake depression, max.
MODEL RELATED DATA (basic design)
Number of cylinders
Cylinder arrangement: V angle
Bore
Stroke
Cylinder displacement
Total displacement
Number of inlet valves per cylinder
Number of exhaust valves per cylinder
MS150045/02E 2013-07 | Technical Data | 47
12V 4000
M73
1B
°C 25
°C 25
mbar 1000
m 100
12
A rpm 1970
A kW 1920
12
A mbar 15
L mbar 30
12
Degrees 90
mm 170
mm 190
Liters 4.31
Liters 51.72
2
2