# MACHINERY
> MSHA accident `220102590039` · 08/31/2010 · Pioneer Coal Inc.
## Details
- **Degree of injury:** DAYS AWAY FROM WORK ONLY
- **Classification:** MACHINERY
- **Accident type:** Over-exertion NEC
- **Occupation:** Laborer, Bull gang,  Parts runner, Roustabout, Roof trimmer/scaler
- **Activity:** Roof bolter, Inserting bolt
- **Injury source:** UNDERGRD MINING MACHINES
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** NECK
- **Days lost:** 120
- **Mine experience:** 2 years
## Operator
- **Controller:** Noah L  Vandyke
- **Operator:** Pioneer Coal Inc.
- **Mine:** [4407047](https://api.ai-analytics.org/mine/4407047)
## Narrative

He said he was looking up at roof bolt, twisted neck.

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