# MACHINERY
> MSHA accident `220222860012` · 10/09/2022 · Canyon Fuel Company LLC
## Details
- **Degree of injury:** NO DYS AWY FRM WRK,NO RSTR ACT
- **Classification:** MACHINERY
- **Accident type:** Caught in, under or between a moving and a stationary object
- **Occupation:** Roof bolter, Rock bolter,  Pinner, Mobile roof support operator (MRS)
- **Activity:** Roof bolter, Drilling
- **Injury source:** DRILL STEEL (ALL SIZES)
- **Nature of injury:** FRACTURE,CHIP
- **Body part:** FINGER(S)/THUMB
- **Days lost:** 0
- **Mine experience:** 0.08 years
## Operator
- **Controller:** Wolverine Fuels LLC
- **Operator:** Canyon Fuel Company LLC
- **Mine:** [4200089](https://api.ai-analytics.org/mine/4200089)
## Narrative

While EE was bolting on the right side of the bolter, they were drilling the outside 7' hole and while doing so they dropped the drill box causing the wrench to fall out. They lowered the box and leaned over to pick up the wrench, they placed their left hand on the drill box at which time the steel came out of the roof and hit their left ring finger against the drill box.

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