CUMMINS MARINE PROPULSION ENGINE

Cummins offers a complete line of variable speed propulsion solutions from 120-1800 hp (90-1342 kW) designed specifically for the challenges of commercial marine applications. Our propulsion line includes the 6B series,6C series,the mechanical N and K Series.
The 6B and 6C series are from DCEC;The N and K series are from CCEC.And the bigger power are from Cummins,USA.
As the cummins factory of China,DCEC and CCEC manufacture the cummins marine engine with different power.
6B and 6C series cummins engine are popular in the fishing boat and yachts.
Both the N Series and the K Series have proven reliable and durable in tough marine environments for over 25 years. Many of our NTA855 and KTA19/38/50 propulsion ratings are now certified to meet more stringent IMO Tier II global emissions standards.

Engine Model	Rated Power	Rated Speed	Configuration	Bore/stroke	Displace ment	Fuel Consumption	Aspiration	PDF  Spec
	KW/HP	RPM		MM	L
6BT5.9-M120	90/120	2200	6 cylinders,In-line,4 stroke	102×120	5.9	227 g.kw/h	T
6BTA5.9-M150	110/150	2200	6 cylinders,In-line,4 stroke	102×120	5.9	227 g/kw.h	T
6CTA8.3-M188	138/188	2200	6 cylinders,In-line,4 stroke	114×135	8.3	210 g/kw.h	TA
6CTA8.3-M205	151/205	2200	6 cylinders,In-line,4 stroke	114×135	8.3	247 g/kw.h	TA
6CTA8.3-M220	163/220	2200	6 cylinders,In-line,4 stroke	114×135	8.3	247 g/kw.h	TA
NT855-M	179/240	1800	6 cylinders, In-line,4 stroke	140×152	14	N/A	TA
NT855-M	201/270	1800	6 cylinders,,In-line,4 stroke	140×152	14	N/A	TA
NT855-M	224/300	1800	6 cylinders,In-line,4 stroke	140×152	14	N/A	TA
NTA855-M	261/350	1800	6 cylinders,In-line,4 stroke	140×152	14	N/A	TA
NTA855-M	298/400	2100	6 cylinders, In-line,4 stroke	140×152	14	N/A	TA
NTA855-M	336/450	1800	6 cylinders, In-line,4 stroke	140×152	14	N/A	TA
KT19-M	317/425	1800	6 cylinders, In-line,4 stroke	159×159	19	N/A	TA
KTA19-M	351/470	1800	6 cylinders, In-line,4 stroke	159×159	19	N/A	TA
KTA19-M	373/500	1800	6 cylinders, In-line,4 stroke	159×159	19	67.2 L/h	TA
KTA19-M3	447/600	1800	6 cylinders, In-line,4 stroke	159×159	19	79.8 L/h	TA
KTA19-M	410/550	2100	6 cylinders, In-line,4 stroke	159×159	19	N/A	TA
KTA19-M3	477/640	1800	6 cylinders, In-line,4 stroke	159×159	19	84.1 L/h	TA
KTA19-M4	522/700	2100	6 cylinders, In-line,4 stroke	159×159	19	94.6 L/h	TA
KT38-M	582/790	1800	12 cylinders, V-type,4 stroke	159×159	38	N/A	TA
KT38-M	596/800	1800	12 cylinders, V-type,4 stroke	159×159	38	106.4 L/h	TA
K38-M	634/850	1800	12 cylinders, V-type,4 stroke	159×159	38	113.6 L/h	TA
KTA38-M0	671/900	1800	12 cylinders, V-type,4 stroke	159×159	38	120 L/h	TA
KTA38-M1	746/1000	1800	12 cylinders, V-type,4 stroke	159×159	38	132.3 L/h	TA
K38-M	821/1100	1800	12 cylinders, V-type,4 stroke	159×159	38	144.8 L/h	TA
KTA38-M2	895/1200	1800	12 cylinders, V-type,4 stroke	159×159	38	162 L/h	TA
K38-M	1007/1350	1900	12 cylinders, V-type,4 stroke	159×159	38	172.6 L/h	TA
K50-M	1193/1600	1800	16cylinders, V-type,4 stroke	159×159	50	N/A	TA
K50-M	1342/1800	1900	16cylinders, V-type,4 stroke	159×159	50	N/A	TA

Note: “T”=”Turbocharger “; “TA”=”Turbocharger after-cooled”