... , Perkins, Steyr, Commins, Weichai series diesel engine,water-cooled, in line four-stoke, Humit cylinder liner, direct injection4) Control system: ATS ... orthe pipeline pressure as signal. It has many functions in rising speed and lowering speed automatically, shutting and parking ... filter, electric systems b) Water pumpc) Steel structure d) Fan and Water tank cooling system e) Flange connector f) 12 ...