D Series 219~259kw Shanghai New Power Diesel Marine Engine

• Customization: Available
• After-sales Service: Overseas Third-Party Support Available
• Warranty: 1 Year or 1500 Running Hours Which Come First
• Model NO.: D683
• Ignition Mode: Electric Ignition
• Speed: High Speed
• Cooling Cylinder: Water-Cooled
• Intake Pressure Impulse: Turbocharged
• Piston Movement: Reciprocating
• Fuel: Diesel
• Number of Strokes: Four-Stroke
• Cylinder Arrangement Form: L
• Number of Cylinders: 6-Cylinder
• Type: External Combustion Engine
• Condition: Brand New
• Related Power: 219~259kw,298~352HP
• Related Speed: 2300rpm/2430rpm
• Delivery Time: 15~30days
• OEM: Acceptable
• Transport Package: Wooden Case
• Specification: 1420x837x1093mm
• Trademark: SHANGCHAI(SDEC)
• Origin: China
• HS Code: 8408100000
• Production Capacity: 500PCS/Month
• Package Size: 160.00cm * 100.00cm * 120.00cm
• Package Gross Weight: 850.000kg

Product Description

D Series Marine Engine(Power range:180-259 kW

 

Description

The D series engine is a new generation diesel engine meticulously crafted by SDEC using advanced European and American engine technology, in conjunction with AVL and SWRI (Southwest Research Institute), and in accordance with North American heavy-duty diesel engine standards. It is an outstanding representative of the technologically advanced mature models with similar displacement in China, and the social inventory of this series of products exceeds 1 million units.

This series (D683) marine diesel engine is developed based on the needs of high-speed boats in China. It has advantages such as compact structure, strong power, good economy, and low vibration and noise. It can meet various application in high-speed patrol boats, yachts, traffic boats, work boats, as well as ships such as passenger ships and ferries, as well as the 180-259 kW marine generator set market.

Specification

Model	D683/SC9D
Type	In-Line Type, Water-Cooled, 4-Stroke, Wet Cylinder Liners
Bore/Stroke	114x135mm/114x144mm
Min. Fuel Consumption	195g/kW.h
Starting Method	Electric Start
Firing Sequence	1-5-3-6-2-4
Noise	≤102dB(A)
Crankshaft Rotation Direction (facing the flywheel)	Counterclockwise
Cylinder No.	6
Displacement	8.3L/8.9L
Oil Consumption	0.3g/kW.h
Turbocharged	CCS/IMO II
Flywheel and Flywheel Housing	D683: SAE2#&11.5#; SC9D: SAE1#&14#
Engine Overhaul Period	20000h
Net Weight	800kg/950kg
Dimensions (LxWxH)	1420x837x1093mm(D683) 1476x930x1237mm(SC9D)

 

Product Parameters

Model	Type	Displacement (L)	Rated Power(kW)	Rated Power(HP)	Speed(rpm)	Aspiration	Fuel Control System	Output Interface	Weight (kg)	Certificate	Emission
D683ZLCA3B	6 Cylinders / In-Line	8.3	219	298	2300	TA	Mechanical	SAE 2#/11.5' or SAE 1#/14'	800	CCS	IMO TIER II
D683ZLCA8B	6 Cylinders / In-Line	8.3	228.5	310	2330	TA	Mechanical			CCS	IMO TIER II
D683ZLCA9B	6 Cylinders / In-Line	8.3	259	352	2430	TA	Mechanical			CCS	IMO TIER II
SC9D250.18CA1	6 Cylinders / In-Line	8.8	180	244	1800	TA	Mechanical		900	CCS	IMO TIER II
SC9D280.18CA1	6 Cylinders / In-Line	8.8	202	274	1800	TA	Mechanical			CCS	IMO TIER II
SC9D280.21CA1	6 Cylinders / In-Line	8.8	202	274	2100	TA	Mechanical			CCS	IMO TIER II
SC9D300.21CA1	6 Cylinders / In-Line	8.8	216	294	2100	TA	Mechanical			CCS	IMO TIER II
SC9D320.18CA1	6 Cylinders / In-Line	8.8	230	312	1800	TA	Mechanical			CCS	IMO TIER II
SC9D340.21CA1	6 Cylinders / In-Line	8.8	245	333	2100	TA	Mechanical			CCS	IMO TIER II

Features

1. The 6-hole high pressure fuel injector is combined with a w-shaped combustion chamber to optimize air-fuel mixing. Adopting an efficient fuel cooler provides economic application range in a wide power range.
2. The designs of wet alloy cast iron cylinder liner, forging reinforced crankshaft, crankshaft bearing and connecting rod bearing with strong bearing capacity, water cooled exhaust manifold and electronic monitoring instrument monitored engine running are used to ensure the safe operation and minimize downtime of the engine.
3. Optimized combustion characteristics, coupled with a turbocharger and inter cooling technologies can reduce the pressure rise rate during combustion and result in soft and full combustion.
4. High precisely machined parts enables engine operation smooth with low vibration and noise.
5. With compact bore spacing, low piston compression height and integrated design of parts, all the accessories are integrated on the cylinder block, making the size greatly reduced with light weight and convenient maintenance.

Why Choose us?

• Competitive Pricing: 15-20% lower than market rates without compromising quality.
• Certified Quality: ISO 9001 certification, authorized Yuchai distributor & service provider.
• End-to-End Solutions: Design, production, installation, and after-sales support.
• Proven Expertise: Serving industries like marine, data centers, telecom, oilfields, hospitals, and government sectors. Clients include China Telecom, COSCO, etc.
• Global Reach: Products exported to Southeast Asia, Africa, the Middle East, and South America.

If you have any needs for our products, please click on our contact information, and we will provide you with comprehensive information on technology, business, after-sales, product configuration and other aspects in the most professional way!
 

Certifications

FAQ

Q1.What is your MOQ of this item?
A: 1 set

Q2. How long is your delivery time?
A:15-30 days after deposit received.
 
Q3: What is your terms of payment ?
A: T/T 30% in advance  and  TT 70% balance paid before shipment.
 
Q4: What is your warranty period?
A: Our payment terms is 1 year or 1500 running hours whichever comes first. But based on some special project, we can extended our warranty period.
 
Q5: Do you offer OEM service?
A: Yes
 
Q6:How is your package?
A:Package with standard export wooden case.

 

Company Profile

Shanghai Diesel Engine Co., Ltd. (SDEC), with SAIC Motor Corporation Limited as its main shareholder, is a large state-owned high tech enterprise engaged in research and development and manufacture of engines, engine parts and generator sets, possessing a state-level technical center, a postdoctoral working station, world-level automatic production lines and passage cars standards quality assurance system. Its former was Shanghai Diesel Engine Factory that was established in 1947 and was restructured into a stock-shared company in 1993 with shares of A and B.

In its more than 70 years'development, SDEC's products have been used all over the world. SDEC now has nine series of high-quality diesel and natural gas engines, i.e. M, R, H, D, C, E, G ,K and W series. These series engines with power outputs of 50 to 1,800 kW are mainly applied to trucks, buses, construction machinery, generator sets, marine application and agricultural equipment. SDEC is always devoting to constant improvement of product quality and striving to forge a quality-leading supplier of power solution of diesel and new energy in China.

About Cheongfa

Established in 2020, specializes in R&D, production, and engineering of diesel genset/gas generator sets for global industries.
We deliver tailored solutions, including silent, containerized, trailer-mounted, and desert-optimized systems, alongside noise/vibration control and emission treatment technologies.
Trusted by clients like China Telecom, Tencent, and CNOOC, our products power sectors ranging from data centers and marine operations to healthcare and environmental protection.
With a footprint in Southeast Asia, Africa, South America, and the Middle East, Cheongfa guarantees reliability through end-to-end quality assurance from design to maintenance.