... high-speed diesel engines with cylinder diameters of The BQ, BQ2000 series fuel pump is designed for high-speed diesel ... engine factories like Quchai, Changchai, Laidong, and Yangdong. The P7100 series fuel pump can be matched with diesel engines with more ... than 200kW like the Cummins C series, Yuchai 6112 series, Shanghai D6114 series, and Styre 615 series These diesel engines can reach ...