2.5.2 8V4000L64 engine data, emissions optimized (1/2 TA-Luft)
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
8V4000L
64
Application group
3A
Intake air temperature
°C
25
Mixture coolant temperature
°C
43
Barometric pressure
mbar
1000
Site altitude above sea level
m
100
Table 19: Reference conditions
Power-related data (power ratings are net brake power to ISO 3046)
Number of cylinders
8
Rated engine speed
A
rpm
1500
Mean piston speed
m/s
10.5
Continuous power as per ISO 3046
A
kW
1040
Mean effective pressure (pme) (continuous power ISO 3046)
bar
21.8
Table 20: Power-related data (power ratings are net brake power to ISO 3046)
General conditions (for max. power)
Number of cylinders
8
Relative air humidity
A
%
30
Intake air temperature
A
°C
25
Intake air temperature, min.
L
°C
20
Intake air temperature, max.
L
°C
30
Mixture temperature after mixture cooler
A
°C
49
Ambient intake depression, max.
L
mbar
3
Pressure loss over air filter, max.
L
mbar
30
Exhaust backpressure, min.
L
mbar
30
Exhaust back pressure, max.
L
mbar
60
Gas type: natural gas
X
Methane number, min.
L
80
Table 21: General conditions (for max. power)
MS15026/00E 2015-05
| Product Summary | 29
TIM-ID: 0000045153 - 001
