Automotive Industry

Shot blasting machines are widely used throughout the entire automotive manufacturing process. For stamping, casting, forging, and chassis/body parts, shot blasting quickly removes surface oxide scale, welding slag, rust, and oil stains. Shot blasting creates uniform anchor patterns on body panels, frames, and battery trays, significantly improving the adhesion of electrophoretic and paint coatings and preventing paint peeling. 

Critical load-bearing components such as crankshafts, springs, half-shafts, and gears are strengthened through shot blasting, generating compressive stress on the surface, effectively improving fatigue strength and wear resistance, and extending the service life of the entire vehicle. Simultaneously, the equipment can automate batch operations, replacing manual grinding, and balancing processing consistency, production efficiency, and green, dust-free production requirements. It is an indispensable core piece of equipment for automotive parts pretreatment and surface strengthening.