‌The vulnerable parts of the shot blasting machine mainly include blades, directional sleeves, shot-splitting wheels, guard plates (top, end, side), protective linings of the cleaning chamber, rubber tracks or metal tracks of the workpiece carrying and handling system, hooks and tooling, roller sleeves and forks, trolley and turntable guard plates, upper and lower pulleys and lifting belts of the elevator, spiral blades and drum screens of the screw conveyor, and bags and filter cartridges of the dust collector. ‌‌

The vulnerable parts of the shot blasting machine play a vital role in the entire equipment, and they are directly related to the operating efficiency and cleaning effect of the equipment. The main functions of these vulnerable parts include:

‌Blades, directional sleeves, shot-splitting wheels‌: These components are responsible for effectively projecting shot blasting media (such as steel shots or sand particles) onto the working surface for cleaning or pretreatment.

‌Guard plates (top, end, side)‌: Protect the internal structure of the shot blasting machine, prevent the shot blasting media from directly impacting the internal parts of the machine, and reduce the waste of media.

‌Protective lining of the cleaning room‌: protect the inner wall of the cleaning room, prevent direct contact between the medium and the cleaned material, and extend the service life of the equipment.

‌Rubber tracks or metal tracks, hooks and tooling, roller sleeves and forks, trolleys and turntable guards of the workpiece carrying and handling system‌: these components are responsible for carrying and transporting the workpieces to be processed to ensure uniform processing of the workpieces.

‌Upper and lower pulleys and lifting belts of the elevator‌: used to lift the workpieces to the cleaning room for cleaning.

‌Spiral blades and drum screens of the screw conveyor‌: used to transport and screen shot blasting media to ensure uniform distribution and use efficiency of the media.

‌Bags and filter cartridges of the dust collector‌: collect and process dust generated during the cleaning process to keep the working environment clean.

The materials of vulnerable parts usually include high-chromium, medium-chromium and low-chromium wear-resistant materials, as well as rubber and other wear-resistant materials to ensure that they can withstand wear and impact in a working environment with high-speed rotation and strong impact, and extend the service life of the equipment.