Shot blasting processShot blasting, also is the name of a mechanical surface treatment process, similar to sand blasting and shot peening. The principle is to use a motor to drive the impeller to rota...Read More >
Metal abrasives, such as cast iron sand and cast steel sand, can be reused because they have long service life and low crushing rate. How to choose the type of sandblasting abrasives? Metal abrasives,...Read More >
Shot blasting machine is a surface preparation equipment that uses high-speed rotating impellers to throw steel shots out and hit the surface of parts at high speed, which can remove rust and oxide la...Read More >
Along with the prosperous development of the auto industry, and the quality requirements on the components of the auto are increased a lot, the old shot blasting/peening process for the auto-components can not satisfy the requirements of auto industry development. The research and development for the advanced rear axle shot blasting cleaning machine become inevitable.
After hundreds of times experiments and improvements, QINGGONG MACHINERY engineer team' have researched and developed a series of rear axle specialized shot blasting machine according to the features and characteristics of the rear axle. The rear axle shot blasting process can adopt the continuously overhead rail conveyor type or spinner hanger type handling system, adopt the most advanced HADES series blasting turbines which adopt 3D dynamic simulation layout fixed on the machine housing, it makes the Shot Blast Machine possible to treat the rear axle on all sides with a high-quality surface appearance but without overlapped and dead zone, and also ensures optimal shot blasting angle and distance.
This series of shot blasting machine can do the shot blasting job for the rear axle all by one time, and the blasting effect reach to Sa2.5 to Sa3.0, it via the high-speed steel shot eject to the surface of the rear axle including the very narrow corner, it will blast cleaning the oxide, rust and old painting contaminants off the surface, and will greatly intensify the hardness and anti-corrosion grade of the surface.