Mixing drum rotation direction is clockwise

National truck driving the direction of rotation of the mixing tube is usually their eyes on a side road vehicles driving regulations to determine. According to China's traveling road vehicles driving on the right provisions, most domestic truck driving jobs in agitation, mixing tube rotation direction is clockwise (facing the rear look ahead, clockwise rotation), corresponding to the mixing tube spiral blade rotation is L. This arrangement is adapted to the right lane highway right low left high section of the actual situation. Concrete block machine dextral designed truck in the vehicle's center of gravity conditions agitation mixing tube axis vertical plane, right off the vehicle centerline 50 ~ 100mm, makes the truck a few slightly better lateral stability. Due to historical reasons, China stir some truck driving job, concrete block making machine rotation of the mixing tube is left (facing the rear look ahead, counterclockwise rotation), corresponding to the mixing tube spiral blade rotation is right-handed.