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MTU, 20V4000G43, 2011, 2500kW, 60Hz, Diesel Generator

Description

  1. Overview
    1. Engine make: MTU
    2. Alternator make: Hyundai
    3. Year: 2011
    4. Fuel: Diesel
  2. Engine Specifications
    1. Engine model: 20V4000G43
    2. Engine type: 4 stroke, water cooled
    3. Aspiration type: Turbo charger, intercooler
    4. Power: 2740 kWh
    5. RPM: 1800
    6. Number of cylinders: 20
    7. Cylinder configuration: 90 vee
    8. Bore: 170 mm
    9. Stroke: 210 mm
    10. Displacement: 95.4 liter
    11. Compression ratio: 16.4:1
    12. Combustion system: Direct injection
    13. Mean effective pressure: 19.2 bar
    14. Mean piston speed: 12.6 m/s
    15. Governor type: ADEC
    16. Cooling system: Radiator
  3. Alternator Specifications
    1. Make: Hyundai (Korea)
    2. Year: 2011
    3. Type: HFC7638-4P
    4. Rated capacity: 2500 kW
    5. Factor: 0.8
    6. Rated voltage: 440 V
    7. Rated current: 4100.5 A
    8. RPM: 1800
    9. Hz: 60
    10. Brushless self exciting type
    11. Poles: 4
    12. 3 phases
    13. Bearing: Anti-friction bearing
    14. Insulation class: F
    15. Voltage adjustment range: plus minus 10%
    16. Cooling type: Air cooled
  4. Engine Dimensions
    1. Dimensions: 3586 mm x 1613 mm x 2077 mm
    2. Weight: 9864 kg
  5. Technical Data
    1. Combustion air/exhaust gas
      1. Combustion air volume flow: 225 m3/sec
      2. Exhaust temperature after turbocharger: 455
      3. Exhaust back pressure (design/limit value): 30/85 mbar
    2. Fuel system
      1. Fuel specification: EN590, grade NR, 1/2-D (ASTM D975) class A2 (BS 2869)
      2. Fuel consumption:
        1. 100% load: 197 g/kWh
        2. 75% load: 210 g/kWh
        3. 50% load: 225 g/kWh
        4. 25% load: 259 g/kWh
        5. No load: 57 kg/hr
    3. Lube oil: API CG-4 and ACEA E2-96, SE 15W-40
    4. Coolant system (high temperature)
      1. Coolant water capacity: 205 liter
      2. Coolant temperature (engine outlet): 100
      3. Coolant flow rate: 94 m3/h
    5. Coolant system (low temperature)
      1. Coolant water capacity (intercooler): 55 liter
      2. Coolant temperature (intercooler inlet): 55
      3. Coolant flow rate: 94 m3/h
    6. Noise
      1. Engine surface noise: 115 dB (A)
      2. Undamped exhaust gas noise: 128 dB (A)
    7. Engine protection (alarm/shutdown)
      1. Cooling water over temperature: 102/104
      2. Intercooler over temperature: 75
      3. Lubrication oil low pressure: 3.9 bar/3.6 bar
      4. Lubrication over temperature: 99/101
      5. Fuel over temperature: 100
      6. Engine over speed: /1950 RPM