Outline of QN28H/32H Series Diesel Engines for Generator SetsQN28H/32H series engine of QIANNENG is the product designed for Generator Sets. With the bore of 135mm and stroke of 140-155mm, the 6 cylinders in line and 12 cylinders in V type. It features strong power, quick response,good fuel economy and high reliability apply and easy to maintain. Customers will be free from the troubles of spare part supply and maintenance service thanks to the engine in use and a good service network developed by SDEC. With the power of 510-1120KW and speed of 1500 rpm, it must be the good power for the engenerator sets.