Engine room and performance data for 8G80ME-C9.5-GI-TII with high load tuning.

Light running margin is 5%. Recommended value is 3-7%.

Point Power

kW Speedr/min MEPBar SMCR: Specified Maximum Continuous Rating (100.0% of NMCR) 37,680 72.0 21.0 NCR: Normal Continuous Rating (85.0% of SMCR) 32,028 68.2 18.8 Maximum over load (110% of SMCR) 41,448 - -Maximum speed limit (105% of SMCR) - 75.6 -L1, NMCR: Nominal Maximum Continuous Rating 37,680 72.0 21.0

Local time CPH (GMT + 01:00): Apr 22nd 2015 18:59:56 Report version : 1.0.1.1 ReportSettings:

The above information is for guidance only and can only be used in the initial stages of projects. The final design values are

always to be supplied by the licensed engine builder, the engine supplier or confirmed by MAN Diesel & Turbo

_{Page 2 of 6}

Specified main engine and other parameters

Specified parameters

Tuning method high load tuning

Type of propeller Fixed pitch propeller

Cooling system Sea water water cooling system

NOx emission compliance Tier II

Fuel consumption and gas figures

Tier II

SFOC SMCRg/kWh g/kWhNCR

ISO 166.0 163.0

SFOC: Specific Fuel Oil Consumption (LCV: 42,700 kJ/kg)

Tier II Exhaust gas amount SMCRkg/s NCRkg/s ISO 81.8 72.6 Tropical 74.7 66.4 Specified 84.9 75.4

Expected lubrication oil consumption

Load Cylinder oil consumption

g/kWh Lube oil consumptionkg/24h

SMCR 0.60 60

Reference data

Ambient condition Scavenge air coolant temperature*) o_C Ambient air temperature o_C Barometric pressure mbar Exhaust gas back pressure mmWC ISO**) _{25 25 1,000 300} Tropical 32 45 1,000 300 Specified 10 10 1,000 300

Further reading: www.mandieselturbo.com/Papers/Influence_Of_Ambient_Temperature_Conditions p. 7-11

*) With a central cooling system, the sea water will be 4 o_{C lower than these temperatures.}

**) Refers to ISO 3046-1 2002(E) and ISO 15550:2002(E).

Tolerances

Specific fuel consumption tolerance (SMCR) +/- 5 % Exhaust gas amount tolerance +/- 5 % Exhaust gas temperature tolerance +/- 15 o_C

Capacities of gas supply systems

Fuel gas supply system (FGS)

Nominal pressure 300 bar

Maximum design pressure at full load 315 bar Pressure pulsation limit ±2 bar Minimum gas flow *) _{730 kg/h}

Maximum gas flow **) _{7,610 kg/h}

Stand-by flow requirement 0 kg/h Temperature inlet to engine room 45 ±10 o_C

Vaporizer power 1,092 kW

*) At an LCV of 50,000 kJ/kg **) At an LCV of 38,000 kJ/kg

Inert gas system

Medium N2

Purging pressure 7-9 bar

On engine volume 205 l

Ventilation system

Medium Air

Air supply quality ISO 8573-1: 7 3 4 Minimum ventilation suction pressure -20 mbarg

On engine volume 95 l

Sealing oil system

Medium Low pressure hydraulic oil *)

Flow 14 l/min

Power consumption 8.6 kW

Oil consumption 9.60 l/24h

*) Supplied from engine.

Engine dimensions, masses and overhaul heights

Dimensions

A: Cylinder distance 1,400 mm B1: Width of bedplate at foot flange 5,320 mm B2: Width of bedplate at top flange 5,320 mm C: Distance from foot to crankshaft 1,960 mm L min: Minimum length of engine 13,535 mm

Overhaul heights

H1: Normal lifting procedure 16,100 mm H2: Reduced height lifting procedure 15,050 mm H3: Tilted lift with double jib crane 14,575 mm

Crane capacities

Normal lifting procedure 10.0 t With electrical double jib crane 2 x 5.0 t

Masses

Mass of main engine, dry 1,175 t Mass of water and oil in engine 0.0 t

The real engine length at crankshaft centreline level may be larger than the minimum length of the engine, as it depends on the vibration conditions of the main engine and shaft system, i.e. on whether a vibration damper and/or moment compensator needs to be installed. The mass can vary up to 10% depending on the design and options chosen.

Local time CPH (GMT + 01:00): Apr 22nd 2015 18:59:56 Report version : 1.0.1.1 ReportSettings:

The above information is for guidance only and can only be used in the initial stages of projects. The final design values are

always to be supplied by the licensed engine builder, the engine supplier or confirmed by MAN Diesel & Turbo

_{Page 4 of 6}

Fuel consumption and exhaust gas data (fuel gas, Tier II)

ISO ambient conditions (ambient air: 25 °C, scavenge air coolant: 25 °C)

% SMCR PowerkW Speedr/min SPOCg/kWh g/kWhSGC Exh. gaskg/s Exh. gas

*) o_C Steam **) kg/h 100 37,680 72.0 5.0 136.7 81.76 236 6,320 95 35,796 70.8 5.2 135.5 78.96 229 5,260 90 33,912 69.5 5.3 134.5 76.09 224 4,420 85 32,028 68.2 5.5 133.6 72.61 220 3,790 80 30,144 66.8 5.8 133.0 69.06 218 3,340 75 28,260 65.4 6.0 129.9 64.94 217 3,050 70 26,376 63.9 6.3 129.6 61.47 218 2,970 65 24,492 62.4 6.6 129.5 57.86 220 2,990 60 22,608 60.7 7.0 129.7 54.13 223 3,100 55 20,724 59.0 7.4 130.0 50.24 228 3,270 50 18,840 57.1 7.9 130.4 46.17 235 3,470 45 16,956 55.2 8.5 130.8 41.88 244 3,730 40 15,072 53.1 9.2 131.3 37.46 254 3,950 35 13,188 50.7 10.0 131.7 32.92 263 3,950 30 11,304 48.2 11.1 131.6 33.90 221 1,830 25 9,420 45.4 12.6 132.1 28.64 227 1,820 20 7,536 42.1 14.6 133.0 24.36 223 1,390 15 5,652 38.3 17.7 134.6 20.41 207 650 10 3,768 33.4 23.1 136.8 17.45 169 0 Comments / details

SPOC: Specific Pilot Oil Consumption (LCV: 42,700 kJ/kg) *) Mixed exhaust gas temperature after turbocharger. SGC: Specific Gas Consumption (LCV: 50,000 kJ/kg) **) Guiding steam production capacity at 7.0 bar. Loads below 50% are associated with larger tolerances.

Local time CPH (GMT + 01:00): Apr 22nd 2015 18:59:56 Report version : 1.0.1.1 ReportSettings:

The above information is for guidance only and can only be used in the initial stages of projects. The final design values are

always to be supplied by the licensed engine builder, the engine supplier or confirmed by MAN Diesel & Turbo

_{Page 6 of 6}

Fuel consumption and exhaust gas data (fuel oil, Tier II)

ISO ambient conditions (ambient air: 25 °C, scavenge air coolant: 25 °C)

% SMCR PowerkW Speedr/min g/kWhSFOC Exh. gaskg/s Exh. gas

*) o_C Steam **) kg/h 100 37,680 72.0 166.0 81.28 240 6,770 95 35,796 70.8 164.8 78.50 233 5,700 90 33,912 69.5 163.8 75.65 228 4,850 85 32,028 68.2 163.0 72.69 224 4,200 80 30,144 66.8 162.5 69.62 221 3,740 75 28,260 65.4 162.1 66.40 220 3,440 70 26,376 63.9 162.0 63.02 220 3,290 65 24,492 62.4 162.3 59.47 222 3,250 60 22,608 60.7 162.8 55.73 225 3,310 55 20,724 59.0 163.6 51.81 229 3,440 50 18,840 57.1 164.5 47.70 235 3,600 45 16,956 55.2 165.6 43.42 243 3,830 40 15,072 53.1 166.7 38.97 253 4,020 35 13,188 50.7 168.1 34.36 261 4,000 30 11,304 48.2 169.1 35.39 219 1,790 25 9,420 45.4 171.1 29.89 225 1,790 20 7,536 42.1 174.1 25.43 221 1,370 15 5,652 38.3 179.1 21.30 205 610 10 3,768 33.4 187.1 18.21 167 0 Comments / details:

SFOC: Specific Fuel Oil Consumption (LCV: 42,700 kJ/kg) *) Mixed exhaust gas temperature after turbocharger. Loads below 50% are associated with larger tolerances. **) Guiding steam production capacity at 7.0 bar.