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Industrial Power System
Marine Generator Sets
  • Marine Generator Sets
  • Marine Generator Sets
  • Marine Generator Sets
  • Marine Generator Sets
  • Marine Generator Sets

Marine Generator Sets

Frequency 50Hz 60Hz
Prime Power 50-1250kVA (30-1000kW) 50-1438kVA (40-1150kW)
Fuel Consumption 8.5-240.9L/h 9.9-270.5L/h
Displacement 3.9-50L 3.9-50L
Marine Generator Sets powered by Cummins

Our marine generator sets offer you a one-stop solution for marine power and control solutions with reliable onboard power for a wide range of short sea to inland vessels, featuring low emissions, reduced noise, and minimal vibration. The 60Hz models comply with EPA Tier 2 standards, while the 50Hz models meet EU 97/68EC Stage II requirements. that ensure clean combustion with a low CO2 footprint and meet high environmental requirements.

Each genset includes built-in safety shutdown functions for overspeed, high freshwater temperature, low oil pressure, and high exhaust temperature (for wet exhaust systems), ensuring safe operation at sea. Options include open-type or soundproof configurations, with choices of radiator, heat exchanger, or keel cooling systems.

Ideal for commercial vessels, passenger ships, fishing boats, engineering vessels, and naval ships, these generator sets deliver durable performance in demanding marine environments.

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Features
  • Low emissions, noise, and vibration levels; 60 Hz models meet EPA Tier 2 standards, while 50 Hz models comply with EU 97/68EC Stage II standards
  • Automatic shutdown protection in case of overspeed, high freshwater temperature, low engine oil pressure, or high exhaust temperature (when fitted with a wet exhaust system)
  • Available as open-type generator sets or with soundproof enclosures, with optional radiator, heat exchanger, or keel cooling configurations
Applications
  • Commercial vessels: Suitable for cargo ships, oil tankers, container ships, and more
  • Passenger vessels: Ideal for cruise ships, ferries, and similar passenger transport vessels
  • Fishing vessels: Applicable for deep-sea and coastal fishing boats
  • Engineering vessels: Used in dredgers, crane vessels, pipe-laying ships, and related marine engineering ships
  • Naval vessels: Suitable for destroyers, frigates, submarines, and other military ships
50Hz Diesel Generator Sets
DCEC Marine Generator
Genset Model Prime Power Engine Model Fuel Consumption Cylinder Displacement Genset Dimensions Weight
kVA kW L/h L mm kg
CDMC30-A 50 30 4BTA3.9-GM47 8.5 4L 3.9 1650×850×1270 650
CDMC40-A 62.5 40 4BTA3.9-GM47 11 4L 3.9 1650×850×1270 650
CDMC50-A 80 50 6BT5.9-GM83 12.5 6L 5.9 1980×895×1300 900
CDMC64-A 93.75 64 6BT5.9-GM83 15.5 6L 5.9 1980×895×1300 1000
CDMC75-A 100 75 6BT5.9-GM83 18 6L 5.9 1980×895×1300 1100
CDMC80-A 112.5 80 6BTA5.9-GM100 19.2 6L 5.9 1980×895×1300 1100
CDMC90-A 125 90 6BTA5.9-GM100 21.8 6L 5.9 2080×895×1300 1200
CDMC100-A 150 100 6CT8.3-GM115 23 6L 8.3 2140×810×1360 1500
CDMC120-A 187.5 120 6CTA8.3-GM155 28.5 6L 8.3 2180×810×1360 1600
CDMC150-A 225 150 6LTAA8.9-GM200 35 6L 8.3 2226×860×1670 1800
CDMC180-A 225 180 6LTAA8.9-GM200 41.9 6L 8.3 2289×860×1670 1850
CCEC Marine Generator
CCEC Marine Generator with CCS & IMO II
Genset Model Prime Power Engine Model Fuel Consumption Cylinder Displacement Genset Dimensions Weight
kVA kW L/h L mm kg
CDMC200-A 250 200 N855-DM 48.1 6L 14 2760×1000×1780 3000
CDMC240-A 300 240 N855-DM 57.8 6L 14 2760×1000×1780 3200
CDMC280-A 350 280 N855-DM 67.4 6L 14 2990×1000×1780 3250
CDMC300-A 375 300 K19-DM 72.2 6L 19 3150×1000×1900 3700
CDMC350-A 437.5 350 K19-DM 84.3 6L 19 3150×1000×1900 3750
CDMC400-A 500 400 K19-DM 96.3 6L 19 3150×1000×1900 3800
CDMC500-A 625 500 K38-DM 120.4 12V 38 3950×1500×2500 6200
CDMC600-A 750 600 K38-DM 144.5 12V 38 4100×1500×2500 6350
CDMC630-A 787.5 630 K38-DM 144.5 12V 38 4100×1500×2500 6350
CDMC800-A 1000 800 K38-DM 192.7 12V 38 4100×1500×2500 7000
CDMC900-A 1125 900 QSK38-DM 216.8 12V 38 4250×1650×2500 7400
CDMC1000-A 1250 1000 K50-DM 240.9 16V 50 4300×1600×2600 8000
CCEC Marine Generator with CCS & IMO I
Genset Model Prime Power Engine Model Fuel Consumption Cylinder Displacement Genset Dimensions Weight
kVA kW L/h L mm kg
CDMC200-A 250 200 NTA855-DM 48.1 6L 14 2760×1000×1780 3000
CDMC240-A 300 240 NTA855-DM 57.8 6L 14 2760×1000×1780 3200
CDMC280-A 350 280 NTA855-DM 67.4 6L 14 2990×1000×1780 3250
CDMC300-A 375 300 KTA19-DM 72.2 6L 19 3150×1000×1900 3700
CDMC350-A 437.5 350 KTA19-DM 84.3 6L 19 3150×1000×1900 3750
CDMC400-A 500 400 KTA19-DM 96.3 6L 19 3280×1000×1905 3800
CDMC500-A 625 500 KT38-DM 120.4 12V 38 3950×1500×2500 6200
CDMC600-A 750 600 KTA38-DM 144.5 12V 38 4100×1500×2500 6350
CDMC700-A 875 700 KTA38-DM 168.6 12V 38 4100×1500×2500 6500
CDMC800-A 1000 800 KTA38-DM 192.7 12V 38 4100×1500×2500 7000
60Hz Diesel Generator Sets
DCEC Marine Generator with CCS
Genset Model Prime Power Engine Model Fuel Consumption Cylinder Displacement Genset Dimensions Weight
kVA kW L/h L mm kg
CDMC40-B 50 40 4BTA3.9-GM65 9.9 4L 3.9 1650×850×1270 650
CDMC50-B 62.5 50 4BTA3.9-GM65 12.5 6L 5.9 1650×850×1270 650
CDMC64-B 80 64 6BT5.9-GM100 15.9 6L 5.9 1905×895×1300 1000
CDMC75-B 93.75 75 6BT5.9-GM100 18.6 6L 5.9 1920×895×1300 1100
CDMC80-B 100 80 6BT5.9-GM100 19.2 6L 5.9 1995×895×1300 1180
CDMC90-B 112.5 90 6BTA5.9-GM120 21.8 6L 5.9 1995×895×1300 1200
CDMC100-B 125 100 6BTA5.9-GM120 24.3 6L 8.3 2110×810×1360 1250
CDMC110-B 136 110 6CT8.3-GM129 27.5 6L 8.3 2210×860×1360 1500
CDMC120-B 150 120 6CTA8.3-GM175 29.3 6L 8.3 2210×860×1360 1500
CDMC150-B 188 150 6CTA8.3-GM175 36.6 6L 8.3 2210×860×1360 1600
CCEC Marine Generator with CCS
Genset Model Prime Power Engine Model Fuel Consumption Cylinder Displacement Genset Dimensions Weight
kVA kW L/h L mm kg
CDMC200-B 250 200 N855-DM 49.3 6L 14 2760×995×1790 3100
CDMC250-B 313 250 N855-DM 61.6 6L 14 2760×995×1790 3100
CDMC280-B 350 280 N855-DM 67.7 6L 14 2850×995×1790 3200
CDMC380-B 475 380 K19-DM 91.9 6L 19 3170×1000×1905 3600
CDMC400-B 500 400 K19-DM 96.3 6L 19 3170×1000×1905 3800
CDMC440-B 550 440 K19-DM 106 6L 19 3170×1000×1905 3800
CDMC450-B 563 450 K19-DM 108.9 6L 19 3170×1000×1905 4000
CDMC450-B 625 500 K38-DM 123 12V 37.5 3950×1500×2000 6000
CDMC550-B 687 550 K38-DM 135 12V 37.5 4100×1500×2000 6100
CDMC600-B 750 600 K38-DM 148 12V 37.5 4100×1500×2000 6200
CDMC630-B 788 630 K38-DM 155 12V 37.5 4100×1500×2000 6300
CDMC700-B 875 700 K38-DM 172.6 12V 37.5 4100×1500×2000 6400
CDMC800-B 1000 800 K38-DM 190.9 12V 37.5 4250×1500×2000 7000
CDMC880-B 1100 880 K38-DM 210 12V 37.5 4250×1500×2000 7200
CDMC900-B 1125 900 K50-DM 211.7 16V 50 4400×1600×2000 8000
CDMC1000-B 1250 1000 K50-DM 235 16V 50 4400×1600×2000 8100
CDMC1150-B 1438 1150 K50-DM 270.5 16V 50 4400×1600×2000 8200

Marine generator sets are built to withstand high humidity and high-salinity environments, offering enhanced corrosion resistance. Their control systems are generally more advanced, supporting multi-unit parallel operation, automatic load sharing, and remote monitoring functions.

They are widely used across various types of vessels, including passenger ships, cargo ships, fishing boats, and naval vessels. Marine gensets can serve as either the primary or backup power source, supplying electricity for navigation, lighting, communications, and other onboard systems.

A ship’s emergency generator can start quickly in the event of a main power failure, supplying electricity to critical navigation equipment and ensuring the safe operation of the vessel while maintaining emergency power for essential onboard systems.

Marine generator sets can also serve as backup or auxiliary power sources for offshore drilling platforms.

To ensure reliable performance and extend service life, regular maintenance is essential. This includes inspecting and securing all components, cleaning as needed, and checking the proper operation of cooling, lubrication, and fuel systems. Electrical and control systems should also be tested for responsiveness and reliability.
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