# MACHINERY
> MSHA accident `220210610014` · 02/27/2021 · Canyon Fuel Company LLC
## Details
- **Degree of injury:** DAYS AWAY FROM WORK ONLY
- **Classification:** MACHINERY
- **Accident type:** Struck by... NEC
- **Occupation:** Laborer, Bull gang, Faceman, Parts runner, Roustabout, Roof trimmer/scaler
- **Activity:** Roof bolter, Inserting bolt
- **Injury source:** UNDERGRD MINING MACHINES
- **Nature of injury:** FRACTURE,CHIP
- **Body part:** FACE,NEC
- **Days lost:** 7
- **Mine experience:** 1 years
## Operator
- **Controller:** Wolverine Fuels LLC
- **Operator:** Canyon Fuel Company LLC
- **Mine:** [4201566](https://api.ai-analytics.org/mine/4201566)
## Narrative

EE was installing 7' roof bolt. Bolt was pushed into hole most of the way. The bolt bent so EE adjusted drill mast to straighten bolt. When EE tried to push it in again, the wrench broke and hit EE in the cheek. This caused fractures to EE's cheek.

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