220 to 478 kW Marine Diesel Engine

You are welcomed to come to our factory to buy the latest selling, low price, and high-quality 220 to 478 kW Marine Diesel Engine provided by China suppliers. We look forward to cooperating with you.Megawatt has a good professional management, technical team in pre-sale application, sales support, after-sales service excellent performance by customers.

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Product Description

We extend a warm invitation to visit our factory and explore our latest, competitively priced, high-quality 220 to 478 kW Marine Diesel Engine offerings from esteemed China suppliers. Your presence is eagerly anticipated as we look forward to establishing a collaborative partnership with you. Megawatt prides itself on its proficient professional management team and skilled technical experts, committed to delivering excellence throughout the entire process, from pre-sale consultations to sales support and impeccable after-sales service. Our remarkable performance has garnered accolades from our satisfied customers. Your satisfaction is our priority, and we are excited about the prospect of working together.

Standard and Optional Parts

Cooler: shell-and-tube heat exchanger (standard), plate heat exchanger (optional)
Governor: mechanical governor (standard), electronic governor (optional)
Silencer: optional
Exhaust expansion joint: optional

220 to 478 kW Marine Diesel Engine Parameters Table

Item	Unit	Data
Type		Four-stroke, water-cooled, in-line, turbocharged and intercooled, direct injection, non-reversible
Bore×Stroke	mm	160×200
Number of Cylinders		6 / 8
Displacement	L	24.1 :1 / 32.3 : 1
Speed	rpm	1000 - 1200
Compression Ratio		13.5 (>235.3kW) 15.5 (<235.3kW)
SFOC	g/kW·h	≤198+3%
SLOC	g/kW·h	≤0.7+20% / 0.8+20%
Starting Mode		Compressed-air motor or electric motor
Direction of Rotation		Starboard engine: clockwise（aft. end） Port engine: anticlockwise（aft. end）
Minimum Height for Lifting Piston	mm	1260 (above crankshaft centerline)
Outline Dimensions Length×Width ×Height	mm	6 cylinders: 3130×1215×1640 8 cylinders: 2575×1285×1615
Net Weight	Kg	3200 / 3800

Model Portfolio Table

Series	Model		MCR kW/Ps	Speed rpm	MEP Mpa	Mean Piston Speed m/s	NOX Emission Standard
Series	Starboard	Port	MCR kW/Ps	Speed rpm	MEP Mpa	Mean Piston Speed m/s	NOX Emission Standard
N6160	MN6160ZLCA	MN6160ZLCZ1A	220/299	1000	1.098	6.67	IMO Tier II
	MN6160ZLC2	MN6160ZLCZ3	235.3/320	1000	1.17	6.67	IMO Tier II
	MN6160ZLC4	MN6160ZLCZ7A	294/400	1200	1.22	8	IMO Tier II
	MN6160ZLC4A	MN6160ZLCZ5A	265/360	1200	1.10	8	IMO Tier II
	MN6160ZLC6	MN6160ZLCZ7	294/399	1000	1.46	6.67	IMO Tier II
	MN6160ZLC6A	MN6160ZLCZ5	265/360	1000	1.32	6.67	IMO Tier II
	MN6160ZLC10	MN6160ZLCZ11	235.3/320	1200	0.98	8	IMO Tier II
	MN6160ZLC12	MN6160ZLCZ13	331/450	1200	1.37	8	IMO Tier II
N8160	MN8160ZLC	MN8160ZLCZ9	400/544	1000	1.49	6.67	IMO Tier II
	MN8160ZLCA	MN8160ZLCZ11	353/480	1000	1.32	6.67	IMO Tier II
	MN8160ZLC2	MN8160ZLCZ3	400/544	1200	1.24	8	IMO Tier II
	MN8160ZLC2A	MN8160ZLCZ5	353/480	1200	1.10	8	IMO Tier II
	MN8160ZLC6	MN8160ZLCZ13	330/449	1000	1.12	6.67	IMO Tier II
	MN8160ZLC6A	MN8160ZLCZ7	330/449	1200	1.03	8	IMO Tier II
	MN8160ZLC12	MN8160ZLCZ15	434/590	1200	1.35	8	IMO Tier II
	MN8160ZLC14	MN8160ZLCZ17	441/600	1000	1.64	6.67	IMO Tier II
	MN8160ZLC16	MN8160ZLCZ19	464/631	1000	1.73	6.67	IMO Tier II
	MN8160ZLC16A	MN8160ZLCZ19A	464/631	1200	1.44	8	IMO Tier II
	MN8160ZLC18	MN8160ZLCZ21	478/650	1200	1.49	8	IMO Tier II

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.

N8160 Outline