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Engine
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GENERAL ENGINE DATA
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Engine manufacture
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Doosan Infracore Co., Ltd
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Engine brand
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Doosan
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Engine model
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P086TI
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Engine speed (rpm)
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1500
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Engine output(kWm)
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Standby Power
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199
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Prime Power
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177
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Engine Type
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4-Cycle, In-line, 6-Cylinder, water cooled, Turbo charged & intercooled
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Bore x Stroke (mm)
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111 x 139
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Displacment (litre)
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8.071
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Compression Ratio
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16.4:1
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FUEL SYSTEM
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Type
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Bosch type in-line pump with integrated, electromagnetic actuator
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Governor
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Electric type ( all speed control )
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Fuel Consumption (litre/hour)
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25% prime load
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11.3
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50% prime load
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21.1
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75% prime load
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31.7
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100% prime load
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43.1
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EXHAUST SYSTEM
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Maximum Back Pressure (kPa)
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5.9
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Exhaust gas temp. after turbo. (prime/standby power) (°C)
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580
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Exhaust Gas Flow(prime/standby power) (m3/min)
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33.9
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AIR INDUCTION SYSTEM
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Maximum Intake Air Restriction (kPa)
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with Clean Filter Element
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2.16
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with Dirty Filter Element
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6.23
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Intake Air Flow(prime/standby power) (m3/min)
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15.71/16.95
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COOLING SYSTEM
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Cooling method
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Fresh water forced circulation
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Coolant capacity
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Engine Only : Approx. 14 lit., With Radiator : Approx 44 lit.(standard)
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Water Temperature
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Maximum for standby and Prime (°C)
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103
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Before start of full load (°C)
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40
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Thermostat Type and Range
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Wax – pellet type, Opening temp. 71°C , Full open temp. 85°C
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LUBRICATION SYSTEM
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Lub. Method
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Fully forced pressure feed type
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Oil pan capacity
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Max. 15.5 liters , Min. 12 liters
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Lub oil pressure (kPa)
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Idle Speed Min.
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100
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Governed Speed Min.
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250
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Maximum Oil Temperature (°C)
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120
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ELECTRICAL SYSTE
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Battery Charging Alternator
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28.5V x 45A alternator
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Starting motor
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24V x 6.0 kW
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Battery Voltage
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24V
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Battery Capacity
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100 Ah (recommended)
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