# MACHINERY
> MSHA accident `220070780048` · 02/26/2007 · Hi-Grade Materials Co
## Details
- **Degree of injury:** DAYS AWAY FROM WORK ONLY
- **Classification:** MACHINERY
- **Accident type:** Struck by falling object
- **Occupation:** Laborer, Blacksmith, Bull gang, Parts runner, Roustabout, Pick-up man, Pitman
- **Activity:** Hand load, Hand shoveling
- **Injury source:** BROKEN ROCK,COAL,ORE,WSTE
- **Nature of injury:** CONTUSN,BRUISE,INTAC SKIN
- **Body part:** HEAD,NEC
- **Days lost:** 325
- **Mine experience:** 0.27 years
## Operator
- **Controller:** Robar Enterprises Inc
- **Operator:** Hi-Grade Materials Co
- **Mine:** [0404802](https://api.ai-analytics.org/mine/0404802)
## Narrative

Rock discharge from crusher, hit conveyor belt and bounced striking employee on side of hard hat.

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*Source: [MSHA Open Government Data](https://arlweb.msha.gov/OpenGovernmentData/) · AI Analytics · CC0 1.0*