# MACHINERY
> MSHA accident `220043060037` · 10/17/2004 · Big Ridge Inc
## Details
- **Degree of injury:** DAYS AWAY FROM WORK ONLY
- **Classification:** MACHINERY
- **Accident type:** Over-exertion NEC
- **Occupation:** Roof bolter, Rock bolter,  Pinner, Mobile roof support operator (MRS)
- **Activity:** Roof bolter, Inserting bolt
- **Injury source:** ROOF (ROCK) BOLTS
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** BACK (MUSCLES/SPINE/S-CORD/TAILBONE)
- **Days lost:** 66
- **Mine experience:** 0.23 years
## Operator
- **Controller:** Peabody Energy Corporation
- **Operator:** Big Ridge Inc
- **Mine:** [1103054](https://api.ai-analytics.org/mine/1103054)
## Narrative

EE WAS ROOFBOLTING & WAS BENDING A 6' BOLT TO STRAIGHTEN IT FOR INSTALLATION. THE BOLT TURNED & SPUN AROUND WITH HIM AS HE WAS ATTEMPTING TO BEND IT.

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