Marine engine

CSI Ningdong N210G Series Marine Gas Engine

Marine engine products include diesel engines, dual-fuel engines and pure gas engines. Diesel engine main production models include N170, N210, NL210, DF210G, N230, N300, NL300, G300, GN320, DN320, DN330, DN340, NL340, NL340CR, NV32/40 series, power range from 184~9000KW, In line with the International Maritime Organization (IMO) Tier II, (IMO) Tier II I (plus SCR exhaust treatment device), GB15097 Marine diesel engine one, two stage emissions requirements, dual-fuel, pure gas products can be covered by a full range, It is widely used in fishing boats, inland and coastal transport ships, engineering vessels, ro-ro ships and various merchant ships as the main propulsion power and auxiliary machinery. The products can provide customized services according to the actual use conditions and needs of users, and can also be equipped with complete sets of equipment such as gear boxes, couplings and alarm protection devices according to user needs.

Standard and Optional Parts

Cooler: shell-and-tube heat exchanger (standard), plate heat exchanger (optional)

Turning gear: manual (standard), motor-driven (optional)

Governor: hydraulic governor (standard), E-H governor, electronic governor (optional)

Silencer: optional

Exhaust expansion joint: optional

products

Related Products

ItemUnitTechnical Parameters
Type
Four-stroke, turbocharged, water-cooled, in-line, inlet multi-point injection, prechamber spark plug ignition
Bore×Strokemm210×300
Number of Cylinders
6 / 8
DisplacementL62.3 / 83.1
Compression Ratio
12.5 : 1
Speedrpm750 -1000
SFGCKJ/kW·h9000 (at rated power)
SLOCg/kW·h≤0.6+20%
Gas Supply Pressurebar5 – 8
Engine Thermal Efficiency
41.5%
Fuel Type
LNG or CNG
Direction of Rotation
Starboard engine: clockwise(aft. end)


Port engine: anticlockwise(aft. end)

Minimum Height for Lifting Pistonmm1650 (above crankshaft centerline)
Outline Dimensions


Length×Width ×Height

mm6 cylinders: 3750×1590×2635


8 cylinders: 4685×1590×2890

Net WeightKg12500 / 15000

Model Portfolio Table

Series


 

ModelMCR


kW/Ps

Speed rpmMEP MpaNOEmission Standard
StarboardPort
 


 

N6210G

N6210GZCN6210GZC1900/122410001.73IMO Tier II / C2
N6210GZC2N6210GZC3882/120010001.69IMO Tier II / C2
N6210GZC6N6210GZC7800/10889001.73IMO Tier II / C2
N6210GZC10N6210GZC11735/10008301.70IMO Tier II / C2
N6210GZC14N6210GZC15662/9007501.69IMO Tier II / C2
N6210GZC16N6210GZC17551/7507501.41IMO Tier II / C2
 


 

 

N8210G

N8210GZCN8210GZC11200/163210001.73IMO Tier II / C2
N8210GZC2N8210GZC31103/150010001.59IMO Tier II / C2
N8210GZC4N8210GZC51000/136010001.44IMO Tier II / C2
N8210GZC12N8210GZC13882/12008301.53IMO Tier II / C2
N8210GZC14N8210GZC15735/10007501.41IMO Tier II / C2

Remark: Product parameters and model portfolio are for reference only. Please contact the relevant personnel for official information on delivery time. The delivery scope for each model engine shall be performed as per the corresponding technical files.

Outline

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