Shanghai New Power Automotive Technology Co., Ltd (SNAT) (formerly known as Shanghai Diesel Engine Co., Ltd. (SDEC); Chinese: 上海柴油机股份有限公司) is a Chinese diesel engine manufacturing company wholly owned by SAIC Motor. SDEC headquarters and main production facilities are located in Yangpu District, Shanghai. Founded as the Wusong Works organization in 1947, it was renamed Shanghai Diesel Engine Factory in 1953. SDEC was restructured into a stock-shared company in 1993.[1][2]
In 1994, SDEC was the first company in China to receive ISO9001 certification. SDEC has also been awarded QS9000 and TS16949 certification conducted by TÜV Rheinland. In 2002 and 2005, SDEC was awarded the Golden Award of Quality for the 6CT natural gas engine, evaluated as the best engine by the World Passenger Car Association. In 2006, SDEC was awarded "Best Engine Manufacturer" by the World Passenger Car Association.[3]
In 2021, SDE underwent "major asset restructuring" and was renamed Shanghai New Power Automotive Technology (SNAT).[4]
Products
Diesel engines
C Series
C series engines are based on the 3306-series diesel engine from Caterpillar Inc.. In 2006, SDEC carried out upgrades in cooperation with FEV.
SC11C
SC11CB184
SC11CB195
SC11CB200
SC11CB200.1
SC11CB220
SC11CB220.1
SC11CB220.2
SC11CB240
SC11CB240.1
SC11CB270
D Series
The D series engine was jointly designed by SDEC and AVL (Austria) based on domestic fuel quality and user habits. In 2005, SDEC carried out a redesign and 4-valve upgrade in cooperation with the Southwest Research Institute (SwRI) of the USA.
SC8D
SC9D
D683
E Series
The E series engine was jointly designed by SDEC and AVL (Austria).
SC10E
SC12E
G Series
The G series marine engine is based on the 3128 Xinlong diesel engine jointly designed by SDEC and AVL.
G128
SC13G
SC15G
H Series
Engines jointly designed and developed by SDEC and UK-based Ricardo plc.
SC4H
SC7H
M Series
Light-duty truck engines jointly developed with GM.
SC20M
SC20M (D20)
Also called the SAIC "π" engine (twin-turbo), this VGT 2.0L diesel engine will be used in all new SAIC Maxus vehicles.
