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Cummins 6CTA8.3-G2(163KW)

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Cummins 6CTA8.3-G2 Diesel Engine for Generator Set

General data of Cummins 6CTA8.3-G2 Diesel Engine for Generator Set
Engine Model Cummins 6CTA8.3-G2
Type 6 cylinder in line
Displacement 8.3 L
Bore&Stroke 114×135 mm
Dry Weight 637 KG
Dimension(L*W*H) 867*544*998mm
Center of gravity from front face of block 427 mm
Center of gravity above crankshaft centerline 163 mm
Technical data of Cummins 6CTA8.3-G2 Diesel Engine for Generator Set
Aspiration Turbocharged & Aftercooled
Fuel System FR91961: BYC PB/GAC                                            FR92995: BYC PB/SEGMA                                 FR91651: BYC PB/FORTRUST
Governor Regulation ≤3%
Coolant capacity-engine only 12.3 litre
Mimimum Lubricant Capacity(pan+filter) 27.6 L
Idle speed 700-900 RPM
Frictional loss power/1500rpm 17 KW
Frictional loss power/1800rpm 22 KW
Compression ratio 17.3:1
Piston Speed/1500rpm 6.8 m/sec
Piston Speed/1800rpm 8.1 m/s
Performance Date of Cummins 6CTA8.3-G2 Diesel Engine for Generator Set
Rated Output/Speed(1500rpm) 163KW/218HP
Standby Output/Speed(1500rpm) 180KW/241HP
Continuous Output/Speed(1500rpm) 133KW/178HP
Rated Output/Speed(1800rpm) 170KW/228HP
Standby Output/Speed(1800rpm) 187KW/251HP
Continuous Output/Speed(1800rpm) TBD
Fuel Consumption/rated output(1500rpm) 212 g/KW.h
Fuel Consumption/standby output(1500rpm) 218 g/KW.h
Fuel Consumption/rated output(1800rpm) 213 g/KW.h
Fuel Consumption/standby output(1800rpm) 216 g/KW.h


Standard Conditions: Data shown above are based on :

  • Engine operating with fuel system, water pump, lubricating oil pump, air cleaner & exhaust silencer, not included are battery charging alternator, fan and optional driven component
  • Engine operating with diesel fuel corresponding to grade No.2DperASTM D975
  • ISO-3046, Part 1, Standard Reference Conditions of:29.53 in.Hg. [100 kPa] barometric pressure (361ft.[110m] altitude), 25 degree Celsius air temperature and a relative humidity of 30%


The above is general technical information of Cummins 6CTA8.3-G2 diesel engine for generator set. It is also for us to supply the Cummins 6CTA8.3-G2 genuine engine parts and Cummins diesel generator set of this engine.

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