Will AI replace industrial sandblasters?

Why AI struggles to replace this job

• Handling the massive recoil and physical force of high-pressure hoses is difficult for mobile robot stabilization.
• Ensuring 100 percent coverage on complex, recessed steel joints requires human visual verification.
• Robots struggle with the abrasive dust and grit which quickly clogs sensors and mechanical joints.
• The need to set up and tear down heavy equipment in remote field locations requires human labor.

Tasks AI could automate

• Programmed blasting of large, flat surfaces like ship hulls or storage tanks.
• Automated recycling and filtering of abrasive media in enclosed blast booths.
• Sensors that monitor surface profile depth to ensure coating specifications are met.
• Basic scheduling of maintenance for air compressors and blasting equipment.

The 10-year outlook

The profession will see an increase in semi-automated tools that reduce physical strain on the worker. However, the specialized nature of surface preparation for infrastructure will maintain demand for skilled operators.

Common questions