A shot blasting machine is an industrial equipment designed to clean, strengthen, or polish the surface of materials using high-speed abrasive particles (called "shot"). By propelling shots-such as steel grit, aluminum oxide, or glass beads-at high velocity onto a workpiece, the shot blasting machine removes rust, scale, paint, or debris, while also improving the material's surface texture and durability. In manufacturing, the shot blasting machine is widely used in metal processing. Before welding, painting, or coating metal parts (like automotive frames, ship hulls, or steel structures), a shot blasting machine first cleans the surface. This removes contaminants that could weaken the bond of welds or coatings, ensuring the final product meets quality standards. For example, in the automotive industry, every car chassis goes through a shot blasting machine to eliminate rust and scale, creating a smooth base for anti-corrosion coatings. Beyond cleaning, the shot blasting machine also serves a "surface strengthening" purpose, known as shot peening. In this process, the shot blasting machine fires shots at the material's surface to create tiny, controlled indentations. These indentations increase the material's fatigue resistance-critical for parts like airplane wings or engine components that face repeated stress. Unlike other strengthening methods, the shot blasting machine achieves this without altering the material's overall shape or thickness.
| Machine Type |
Tumble Shot Blaster |
| Workpiece Size Range (LxWxH) |
≤600x400x300 mm |
| Blast Wheel Quantity (pcs) |
2 |
| Shot Capacity (m") |
1.5 |
Audited Supplier 
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