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Cummins Marine Diesel Engine

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Cummins Marine Diesel Engine

1622602305(1)

6CT8.3 Marine Engines

TypeInline 6 cylinders, water-cooled, four strokes
Bore×stroke (mm)114×135
Displacement(L)8.3
Aspirationcharged, inter-cooled
Maximum power(Hp/kw)235/175
Rated speed(rpm)1800
Product Advantages

• With advanced design and exquisite manufacturing process, the engine features high reliability and durability, adaptable to high-strength and heavy-duty operations under severe working conditions.

• High-pressure fuel pump enables complete combustion under high injection pressure, featuring low energy loss, strong power, high fuel adaptability and lower emissions.

• Holset supercharger with integral wastegate offers low-speed response and dynamic performance.

• With integral cylinder design, parts are about 25% less than similar products, featuring lower failure rate and easier maintenance.

• The cylinder liner adopts plateau honing cross hatch and corrosion-resistant high nickel cast iron piston, which significantly reduces engine oil loss and improves durability and service life.

• With advanced design, the power per liter is increased up to 23.4 kW / liter.

• The three-stage filter ensures balanced particle dispersion, protects main components of the fuel system and maximizes engine life.


Product Portfolio
Model

Rated power output

(kW@RPM)

Peak torque

(N.m@RPM)

CylindersDisplacement (L)Aspiration
6CTA8.3-M188138@2328152@240068.3charged, inter-cooled
6CTA8.3-M205151@2328166@240068.3charged, inter-cooled
6CTA8.3-M220164@1800180@188568.3charged, inter-cooled
6CT8.3-GM115115@1500126@150068.3Ordinary charged
6CT8.3-GM129129@1800142@180068.3Ordinary charged
6CTA8.3-GM155155@1500170@150068.3charged, inter-cooled
6CTA8.3-GM175175@1800193@180068.3charged, inter-cooled


QINGDAO GRANDSEA BOAT CO.,LTD.  To supply high quality products is our tenet.
Tel: +86 13206432358 Email:export@grandseaboat.com
What'sApp/Wechat: +86 13206432358
Export Manager: Cheery Liu

Address:Room 301, Building 32, No.702, Shanhe Road, Chengyang District, Qingdao China.
Qingdao Grandsea Boat Co.,LTD