CSI Ningdong DN340 Series Marine Diesel Engine-Marine engine-Yangzhou Taikang Power Technology Co., Ltd.

CSI Ningdong DN340 Series Marine Diesel 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

CONTACT

Related Products

Item	Unit	Data
Type		Four-stroke, water-cooled, in-line, turbocharged and intercooled, direct injection
Bore×Stroke	mm	340×450
Number of Cylinders		8
Displacement	L	326.85
Compression Ratio		13.5 : 1
Speed	rpm	520 -650
SFOC	g/kW·h	≤182+3% (at 100% MCR) ≤180+3% (at 85% MCR)
SLOC	g/kW·h	≤0.6+20%
Starting Mode		Compressed-air motor
Direction of Rotation		Starboard engine: clockwise（aft. end） Port engine: anticlockwise（aft. end）
Minimum Height for Lifting Piston	mm	2400 (above crankshaft centerline)
Outline Dimensions Length×Width ×Height	mm	6810×1940×3835
Net Weight	Kg	48000

Model Portfolio Table

Series	Model		MCR kW/Ps	Speed rpm	MEP Mpa	NOX Emission Standard (with SCR system)
Series	Starboard	Port	MCR kW/Ps	Speed rpm	MEP Mpa	NOX Emission Standard (with SCR system)
DN8340	DN8340ZC	DN8340ZC	4500/6120	650	2.54	IMO Tier III
	DN8340ZC2	DN8340ZC	4410/5998	650	2.49	IMO Tier III
	DN8340ZC4	DN8340ZC	4045/5501	620	2.40	IMO Tier III
	DN8340ZC6	DN8340ZC	3676/5000	600	2.25	IMO Tier III
	DN8340ZC8	DN8340ZC	3310/4501	600	2.03	IMO Tier III
	DN8340ZC10	DN8340ZC	2940/3998	600	1.80	IMO Tier III
	DN8340ZC12	DN8340ZC	2574/3500	520	1.82	IMO Tier III
	DN8340ZC16	DN8340ZC	3310/4502	520	2.34	IMO Tier III
	DN8340ZC18	DN8340ZC	4500/6120	650	2.54	IMO Tier III

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.