Chinese Diesel Engines manufacturer, Jinan Diesel Engine Co. Ltd. (JDEC) offers a range of six, eight-cylinder, high-speed diesel engines designed and developed in 2002. The 8190 series feature compact design, high power and are engineered for easy operation and maintenance, as well as good cost-effectiveness and reliability, according to the company. These models share a lot of common features with the 190 series diesel engines.
The 190 series engines feature an eight-cylinder, inline configuration. The engines are four-stroke, water-cooled, turbocharged and aftercooled units featuring direct injection. This series features a bore of 190 mm, a stroke of 210 mm and a compression ratio of 14.5:1.
The 601 series diesel engines are the new generation product based on the 190 series. These are jointly developed by JDEC and AVL of Austria. This product line will be progressively expanded both in terms of models and cylinder configurations of 6 L, 8 V, 12 V, 16 V, making a complete series of diesel engines covering a wide output range of 470 to 2320 kW, which are capable of meeting the demands of oil rigs of 3200 to 8000 m warships, locomotives, power generation plants and construction machinery.
Currently, the engine series consists of 12-cylinder, 60° Vee, four-stroke water-cooled, turbocharged and aftercooled direct-injection engines. The bore is 190 mm and stroke is 215 mm. The compression ratio is 14.5:1
Adopting advanced technology and structures of converted engines of last decade, the Series 2000 diesel engines have been designed and developed on the basis of the company’s Z12V190B diesel engine. These products offer great improvement over their predecessor in terms of reliability, performance, control and safety. Series 2000 diesel engines and their conversion products that are being developed can meet the demand of equipment, such as electric drill rig, torque converter set and mud pump for power set.
The four-stroke engines have a 12-cylinder, 60°, Vee configuration and are also turbocharged and aftercooled with direct injection. The bore is 190 mm, while the stroke is 210 mm and the compression ratio is 14:1.
The engines are also available in an eight-cylinder variant. These engines also have a 60°, Vee configuration, are turbocharged, aftercooled and use direct injection. The bore and stroke is the same as the 12-cylinder versions and they also have a 14:1 compression ratio.