SDEC Generator D Series Diesel Engines Technical Parameters And Features

Oct. 18, 2019

SDEC company was established in April, 1947. Over nearly 60 years, SDEC company has always adhered to the enterprise purpose of "Create momentum for the social progress, provide good product to enrich the users", and it has made a unrelenting commitment to the R&D, production and manufacturing of professional diesel engine. Currently, SDEC company has become a national oversize high-tech enterprises integrated with development, design, manufacturing and marketing, with the business scope of diesel engines, fuel system, diesel gensets and investment in running business, etc. Products has owned a complete product range of five categories with over 300 models: G128/135 C (121), D (114), P11C and 10. Their power range covers 60-600 horsepower. In 1994, the company became the first one among the combustion engine industry in China to pass the ISO9001 quality system certification. Since then, the company successively went through the certification of Rhine company QS9000 and TS16949 quality system.

Knowing about Shangchai company introduction, now, let’s turn to learn its D Series diesel engine technical parameters as well as the product features.

STAGE ⅡEMISSION

Model		SC8D220D2	SC8D250D2	SC8D280D2	SC9D310D2		SC9D340D2
Type		In-Line Type, Water-Cooled, 4-Stroke, Direct Injection, Two Valve
Aspiration		Turbo & Intercooler
Number of Cylinders×bore×Stroke	mm	6×114×135				6×114×144
Cylinder Liner Type		Wet Liner
Compression Ratio		18:1				16.5:1
Total Displacement	L	8.3				8.9
Speed Governing Rate	%	≦5
Rated Power	KW	146	168	185	208		228
Rated Speed	rpm	1500
Standby Power	KW	160	185	204	228		255
Min Fuel Consumption	g/kW·h	200						198
Exhaust Smoke	FSN	1.0
Oil Capacity	L	15～19						22～25
Cooling SystemCapacity	L	12
Oil Consumption	g/kW·h	≦0.3
Emission Standards		STAGE Ⅱ
Noise	DB(A)	105
Net Weight	KG	740				900
Dimension (L×W×H)	mm	1472×762×1420						1518×778×1321
Inlet Size	mm	51						60
Outlet Size	mm	57
Flywheel and Flywheel Housing		SAE2#&11.5#

STAGE Ⅲ EMISSION

Model		6DTAA8.9-G31	6DTAA8.9-G32			6DTAA8.9-G33		6DTAA8.9-G34
Type		In-Line Type, Water-Cooled, 4-Stroke, Direct Injection, Two Valve				In-Line Type, Water-Cooled, 4-Stroke, Direct Injection, Four Valve
Aspiration		Turbo & Intercooler
Number of Cylinders×bore×stroke	mm	6×114×144
Cylinder Liner Type		Wet Liner
Compression Ratio		18:1				16.5:1
Total Displacement	L	8.9
Speed Governing Rate	%	Electronic control
Rated Power	KW	185/205	208/235			230/255		245/268
Rated Speed	rpm	1500/1800
Standby Power	KW	204/226		228/259			253/282		253/282
Min Fuel Consumption	g/kW·h	192
Exhaust Smoke	FSN	1.0
Oil Capacity	L	15～19					22～25
Cooling System Capacity	L	12
Oil Consumption	g/kW·h	≦0.3
Emission Standards		STAGE Ⅱ
Noise	DB(A)	105
Net Weight	KG	740			900
Dimension (L×W×H)	mm	1408×762×1186			1493×762×1309
Inlet Size	mm	51					60
Outlet Size	mm	57
Flywheel and Flywheel Housing		SAE2#&11.5#

Shangchai D series diesel engine.jpg

Shangchai generator D Series diesel engine power output: 146 – 282KW

The D series diesel engine is jointly designed by SDEC and AVL (Austria). In 2005, SDEC cooperated with Southwest Research Institute (SwRI) of U.S. to carry out a reinforcing design and 4-valve upgrading. All the parts have been designed and verified based on 295KW, providing a large margin of reliability in the applicable power range of 185 – 225KW.

The D series is characterized by high reliability and good fuel economy and it is also a lately-designed engine with advanced technical criteria.

Product Features

1. Four valves per cylinder, high-strength cylinder block, one-piece cylinder-head design and key components of world-class brands provide high reliability and good economy.

2. High product quality and good consistency resulting from adopting the SAIC MOTOR manufacturing standards and the Volkswagen’s engine quality control system.

3. Integrating design of the components and parts for its overall structure results in decrease of its basic parts by 20% compared to a conventional diesel engine, providing simple structure and easy maintenance.

4. Its cold start temperature is as low as at -10 degree without an air intake heating aid, and its cold start temperature can drop down to – 30 degree with the aid, providing strong environmental adaptability.

Note: Since established in 1947, SDEC has been devoting to not only providing customers with high-quality engines, but also making service accessible to customers by constant investment of a variety of resources in service network development.

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