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Powerhouse Mitsubishi

PowerHouse MITSUBISHI Marine Diesel Engines

download S12R Manual

 

Economic operation

All Mitsubishi engines are designed and built to deliver performance as well as fuel efficiency. From the combustion chamber design to the direct injection technology, from the turbocharger to the advanced cooling system – everything has been perfectly balanced to provide a highly economic operation and optimum fuel consumption across the entire power curve.

Easy maintenance

With Mitsubishi’s marine engines, maintenance is very easy. Each cylinder head has its own cylinder head and the engine has large inspection covers in the crankcase and oil-pan. Oil and fuel filters are easily accessible too. No auxiliary component requires separate lubrication, whether it’s the fuel injection pump, the governor, the waterpump or the turbocharger.

Approved by all major classification societies

At our ISO certified manufacturing facilities, every Mitsubishi engine is built to meet the highest quality standards. All major marine classification societies, as well as the national shipping authorities, recognise the precision of Mitsubishi’s manufacturing procedures.

Mitsubishi Marine Propulsion Engines

Engine Model Light Duty
kW / rpm		 Medium Duty
kW / rpm		 Heavy Duty
kW / rpm		 Data sheet
S6R MPTA 570 / 1800 485 / 1650 440 / 1600 S6R
  MPTK 605 / 1800 520 / 1650 470 / 1600  
S6R2 MPTA 565 / 1500 490 / 1400 445 / 1350 S6R2
  MPTK 610 / 1500 530 / 1400 480 / 1350  
S12A2 MPTA 776 / 2100 701 / 2000 634 / 1940 S12A2
  MPTK 858 / 2100 776 / 2000 701 / 1940  
S12R MPTA 1140 / 1800 970 / 1650 880 / 1600 S12R
  MPTK 1210 / 1800 1040 / 1650 940 / 1600  
S16R MPTA 1520 / 1800 1290 / 1650 1170 / 1600 S16R
  MPTK 1610 / 1800 1380 / 1650 1250 / 1600  

Ratings

Propulsion use – Light Duty

This rating is intended for use in variable load applications where the average load does not exceed the heavy duty rating. Full throttle operation does not exceed 1 hour out of 6 hours.

Propulsion use – Medium Duty

This rating is intended for use in applications where the average load does not exceed the heavy duty rating. Full throttle operation does not exceed 8 hours in any 24 hour period.

Propulsion use – Heavy Duty

This rating is the 24 hours continuous rating and is intended for use in applications requiring uninterrupted service.

All figures are subject to change without prior notice.

PowerHouse Mitsubishi Marine Auxiliary Sets

Model Engine Continuous Generator Output in KVA Data sheet
Tier 1500 rpm 1800 rpm
MAS 610-S S6R-MPTA I 612 707 MAS 610-S
MAS 650-S S6R-MPTK I 652 753 MAS 650-S
MAS 650-S (IMO 2) S6R-Z3MPTAW II 647 753 MAS 650-S (IMO 2)
MAS 710-S S6R2-MPTA I 711   MAS 710-S
MAS 760-S (IMO 2) S6R2-T2MPTK II 760   MAS 760-S (IMO 2)
MAS 765-S S6R2-MPTK I 765   MAS 765-S
MAS 810-S S12A2-MPTA I 812 907 MAS 810-S
MAS 850-S S12A2-MPTK I 847 988 MAS 850-S
MAS 850-S (IMO 2) S12A2-Z3MPTAW II 847 988 MAS 850-S (IMO 2)
MAS 1340-S S12R-MPTA I 1339 1428 MAS 1340-S
MAS 1350-S S12R-MPTK I 1351 1529 MAS 1350-S
MAS 1350-S (IMO 2) S12R-Z3MPTAW II 1351 1529 MAS 1350-S (IMO 2)
MAS 1780-S S16R-MPTA I 1782 1922 MAS 1780-S
MAS 1795-S S16R-MPTK I 1795 2035 MAS 1795-S
MAS 1795-S (IMO 2) S16R-MPTA II 1795 2035 MAS 1795-S (IMO 2)

Ratings

KVA rating at 0.8 pf
Voltage: 50Hz 380/415 V. 60Hz 460/480 V.
Performance based upon:

  • Average load of continuous rating (100%) :60 – 80%
  • Annual operating hours :3000 – 4000
  • 100% load available during 3 hours per 12 hours operating time.
  • All figures are subject to change without prior notice.

Marine auxiliary engines also available