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1. original cummins 6CTA8.3-M marine diesel engine from DCEC, 2. Power from 200-300HP, 3. complete with all accessory - details see: https://www.machineto.com/cummins-marine-engine-6cta8-3-m-220-300hp-2200rpm-cummins-marine-diesel-engine-for-fishing-boat-barge-boat-and-leisure-boat-10232721

Original Cummins 6CTA8.3-M marine diesel engine, 6CTA8.3-M205, 6CTA-M220, 6CTA-M250, 6CTA8.3-M260, 6CTA8.3-M300 model available.Small marine 4BTA-M, 6BT-M,6BTA-M,6CTA-M 6LTAA8.9-M marine power range from 60HP-350HP, All model speed from 1800-2500rpm

Quick delivery for the engines within 10 days, also have large quantity marine engine in stock.

Welcome your inquiry.

Basic engine data

Cummins 6CTA8.3-M marine engine, 300HP 6CT marine engine for fish baots or commercial boats.

We supply the Cummins 6CTA8.3-M marine diesel engine. From Chinese cummins-DCEC.

Specification for Cummins 6CTA8.3-M (250HP,260HP,300HP) marine engine

1. Model 6CTA8.3-M

2. Bore * Stroke 114mm * 135mm
3.Cummins6CTA8.3-M Marine engine Cylinders 6cylinders in line, Air-Intake,Turbocharged and Aftercooled
4. Displacement 8.3L
5. Cooling heat exchanger with sea water pump or salt water pump

6. exhaust type: water cooled exhaust manifold
7. Rotation Direction Counter-clockwise (Facing the flywheel)

8. Electric system: 12V or 24V

9. Fuel consumption :45L/Hour
10. Rated engine power : 250HP,260HP,300HP

11. Rated engine speed: 2200 rpm
12. Peak Torque: 950 N. M /1500rpm
13. Dimension: 1242mm*800mm*1197mm
14. Net weight: 800kg
15. match with gearbox ZF,twin disc,etc

Specification for Cummins 6CT8.3-M (205HP,220HP) marine engine
1. Model 6CTA8.3-M

2. Bore * Stroke 114mm * 135mm
3.Cummins6CT8.3-M Marine engine Cylinders 6cylinders in line, Air-Intake,Turbocharged
4. Displacement 8.3L
5. Cooling heat exchanger with sea water pump or salt water pump

6. exhaust type: water cooled exhaust manifold
7. Rotation Direction Counter-clockwise (Facing the flywheel)

8. Electric system: 12V or 24V

9. Fuel consumption :40L/Hour
10. Rated engine power : 205HP/220HP
11. Rated engine speed: 2200 rpm
12. Peak Torque: 950 N. M /1500rpm
13. Dimension: 1242mm*800mm*1100mm
14. Net weight: 776kg
15. match with gearbox ZF,twin disc,etc

DCEC-Cummins marine main engine
Model	Rated Power (kw/rpm)	Max Power (kw/rpm)	Intake Way
6BT5.9-M120	90/2200	100/2200	Turbocharged
6BTA5.9-M150	110/2200	120/2200	Turbocharged and intercooled
6CTA8.3-M188	138/2328	152/2328	Turbocharged and intercooled
6CTA8.3-M205	151/2328	166/2328	Turbocharged and intercooled
6CTA8.3-M220	164/1800	180/1800	Turbocharged and intercooled
6CTAA8.3-M260	190/2134	209/2134	Turbocharged and air to air intercooled
6LTAA8.9-M300	224/1800	245/1800	Turbocharged and air to air intercooled
6LTAA8.9-M315	230/2134	253/2134	Turbocharged and air to air intercooled
Note:All the aboce engine model have got the type approval certification of CCS.Some have procured IMO emission certification

	Engine model	FR	Advertised power(kw)	Advertised speed(r/min)	Max power(kw)	Aspiration
auxiliary powerplant	4BTA3.9-GM47	FR92492	47	1500	52	Turbocharged and aftercooled
	6BT5,9-GM83	FR92305	83	1500	92	Turbocharged
	6BTA5.9-GM100	FR92068	100	1500	110	Turbocharged and aftercooled
	6BTAA5.9-GM115	FR92437	115	1500	127	Turbocharged and air cooled
	6CT8.3-GM115	FR92221	115	1500	127	Turbocharged
	6CTA8.3-GM155	FR92118	155	1500	170	Turbocharged and aftercooled
	6CTA8.3-GM155(IMO)	FR92119	155	1500	170	Turbocharged and aftercooled
	6LTAA8.9-GM200(IMO)	FR92710	200	1500	220	Turbocharged and air cooled
	4BTA3.9-GM65	FR92342	65	1800	71	Turbocharged and aftercooled
	6BT5.9-GM100	FR92068	100	1800	110	Turbocharged
	6BTA5.9-GM120	FR92438	120	1800	132	Turbocharged and aftercooled
	6CT8.3-GM129	FR92222	129	1800	142	Turbocharged
	6CTA8.3-GM175(IMO)	FR92184	175	1800	193	Turbocharged and aftercooled
	6LTAA8.9-GM215(IMO)	FR92290	215	1800	237	Turbocharged and air cooled
main powerplant	6BT5.9-M120	FR91410	90	2200	100	Turbocharged
	6BTA5.9-M150	FR91411	110	2200	120	Turbocharged and aftercooled
	6CTA8.3-M188	FR91943	138	2328	152	Turbocharged and aftercooled
	6CTA8.3-M205	FR91944	151	2328	166	Turbocharged and aftercooled
	6CTA8.3-M220	FR92809	164	1800	180	Turbocharged and aftercooled
	6CTAA8.3-M260	FR92292	190	2134	209	Turbocharged and air cooled
	6LTAA8.3-M300	FR92926	224	1800	245	Turbocharged and air cooled
	6LTAA8.9-M315	FR92291	230	2134	253	Turbocharged and air cooled