# MACHINERY
> MSHA accident `220080530007` · 02/20/2008 · Heidtman Mining LLC
## Details
- **Degree of injury:** DAYS RESTRICTED ACTIVITY ONLY
- **Classification:** MACHINERY
- **Accident type:** Caught in, under or between NEC
- **Occupation:** Laborer, Bull gang,  Parts runner, Roustabout, Roof trimmer/scaler
- **Activity:** Roof bolter, Drilling
- **Injury source:** DRILL STEEL (ALL SIZES)
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** FINGER(S)/THUMB
- **Days lost:** 0
- **Mine experience:** 0.58 years
## Operator
- **Controller:** R Alex  Johnson
- **Operator:** Heidtman Mining LLC
- **Mine:** [0301736](https://api.ai-analytics.org/mine/0301736)
## Narrative

Employee was bolting.  His tool pouch accidentally initiated rotation while his hand was still on the steel.

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