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Screw Conveyor Incidents

This equipment type has been involved in one or more CSB investigations as a primary or contributing factor. Each linked page provides the full event sequence, root causes, failed safeguards, and CSB safety recommendations.

1 CSB investigation in this database involve screw conveyor as a primary or contributing equipment factor, spanning 1998–2024.


Screw Conveyor Incidents (1)

Incident Date Industry Key Hazard
Imperial Sugar Company Dust Explosion and Fire 02/07/2008 Food Processing Dust Explosion, Explosion

Dust Explosion · Explosion · Fire · Structural Failure


Conveyor Fires and Explosions · Conveyor Belt · Bucket Elevator Fires and Dust Explosions · Silo Explosions and Structural Failures · Dust Collector · Railcar


Data sourced from CSB.gov public investigation reports. This site is an independent project not affiliated with the U.S. CSB.