‌ Shot blasting machines are widely used in the automotive manufacturing industry, mainly for surface treatment and strengthening treatment to improve the surface quality and durability of parts. ‌

Application scenarios ‌Surface treatment of automotive parts‌: Automotive parts such as engine blocks, crankshafts, gears, etc. need to withstand high loads and friction, and shot blasting can significantly improve their surface hardness and wear resistance. For example, after shot blasting strengthening, the life of the gearbox gear can be extended by more than 30%. ‌Preparation before body painting‌: During the painting process of automobile manufacturing, shot blasting machines are used to clean oil, dust and old paint layers on the surface of the body, increase roughness, and thus improve the quality and adhesion of the painting. ‌Chassis surface treatment‌: The chassis of the car is often exposed to corrosive substances on the road surface. Shot blasting can remove rust and oxides on the surface of the chassis and extend its service life. ‌Repair and reuse‌: In automobile repair and recycling, shot blasting machines can remove surface corrosion and wear layers of damaged parts and restore them to their working condition. ‌ Specific models and application effects

‌Crawler shot blasting machine‌: Suitable for processing small workpieces, suitable for metal parts that are not afraid of collision‌. ‌Hook shot blasting machine‌: Suitable for cleaning mass-produced auto parts, by hanging the workpiece on the hook for shot blasting‌. ‌Cable shot blasting machine‌: Suitable for all-round shot blasting cleaning of a large number of cast steel, cast iron and welded parts, often used in spraying production lines‌. ‌Roller shot blasting machine‌: Suitable for cleaning steel structures and steel plates, with efficient processing through roller-type feed and discharge ports‌.