# MACHINERY
> MSHA accident `220172490021` · 08/28/2017 · Greenbrier Minerals, LLC
## Details
- **Degree of injury:** PERM TOT OR PERM PRTL DISABLTY
- **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, Tramming
- **Injury source:** UNDERGRD MINING MACHINES
- **Nature of injury:** AMPUTATION OR ENUCLEATION
- **Body part:** FINGER(S)/THUMB
- **Days lost:** 451
- **Mine experience:** 6.4 years
## Operator
- **Controller:** Coronado Coal LLC
- **Operator:** Greenbrier Minerals, LLC
- **Mine:** [4609217](https://api.ai-analytics.org/mine/4609217)
## Narrative

EE was operating Roof Bolting Machine backing out of the #4 entry. EE had hand out of the operator's compartment when hand was caught between the rib and the roof bolting machine.

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