Man B&W S80ME-C7

MAN Diesel 4.06
Page 2 of 3
MAN Diesel
MAN B&W 80 → 26 MC/MCC, 80 → 50 ME/MEC,
70 → 60 MEGI/50 → 35 ME-B
198 42 054.4
L16/24 GenSet Data
Fig. 4.06.02a: List of capacities for L16/24 1,000 rpm
178 56 53-3.0
Cyl. 5 6 7 8 9
Max. continuous rating at 1,000 rpm
kW 450 540 630 720 80
Engine Driven Pumps:
H.T. cooling water pump (2.0 bar)** m
3
/h 0.9 2.7 4.5 6.3 8.
L.T. cooling water pump (.7 bar)** m
3
/h 5.7 8.9 22.0 25. 28.3
Lubricating oil (3-5.0 bar) m
3
/h 2 23 24 26 28
External Pumps:
Diesel oil pump (5 bar at fuel oil inlet A) m³/h 0.3 0.38 0.44 0.50 0.57
Fuel oil supply pump (4 bar discharge pressure) m³/h 0.5 0.8 0.22 0.25 0.28
Fuel oil circulating pump (8 bar at fuel oil inlet A) m³/h 0.32 0.38 0.45 0.5 0.57
Cooling Capacities:
Lubricating oil kW 79 95 0 26 42
Charge air L.T. kW 43 5 60 68 77
*Flow L.T. at 36°C inlet and 44°C outlet m
3
/h 3. 5.7 8.4 2.0 23.6
Jacket cooling kW 07 29 50 7 93
Charge air H.T kW 07 29 50 7 93
Gas Data:
Exhaust gas ow kg/h 3,32 3,985 4,649 5,34 5,978
Exhaust gas temp. °C 330 330 330 330 330
Max. allowable back press. bar 0.025 0.025 0.025 0.025 0.025
Air consumption kg/h 3,23 3,877 4,523 5,70 5,86
Starting Air System:
Air consumption per start Nm 0.47 0.56 0.65 0.75 0.84
Air consumption per start Nm 0.80 0.96 .2 .28 .44
Heat Radiation:
Engine kW  3 5 7 9
Alternator kW (see separate data from the alternator maker)
The stated heat balances are based on tropical conditions, the ows are based on ISO ambient condition.
* The outlet temperature of the H.T. water is xed to 80°C, and
44°C for L.T. water. At different inlet temperatures the ow will
change accordingly.
Example: if the inlet temperature is 25°C, then the L.T.
ow will change to (44-36)/(44-25)*00 = 42% of the original ow.
If the temperature rises above 36°C, then the L.T. outlet will rise
accordingly.
** Max. permission inlet pressure 2.0 bar.