... PPC proportional pilot valve; 3,K suspension drifting travel system; 4,Global intelligent service system; 5,Central pressure measurement, central lubrication, and automatic ... 3387Blade Ass y 6028Engine:Model……………………………………Cummins K19-C525Type……………………… ......................In-line,water cooled,4-cycle,turbo charged,intercooled,direct injection Rated revolution……………………… 2000r ...