# MACHINERY
> MSHA accident `220163430009` · 11/29/2016 · Rockwell Mining LLC 
## Details
- **Degree of injury:** PERM TOT OR PERM PRTL DISABLTY
- **Classification:** MACHINERY
- **Accident type:** Caught in, under or between running or meshing objects
- **Occupation:** Roof bolter, Rock bolter,  Pinner, Mobile roof support operator (MRS)
- **Activity:** Roof bolter, Inserting bolt
- **Injury source:** UNDERGRD MINING MACHINES
- **Nature of injury:** AMPUTATION OR ENUCLEATION
- **Body part:** FINGER(S)/THUMB
- **Days lost:** 66
- **Mine experience:** 1.1 years
## Operator
- **Controller:** Blackhawk Mining LLC
- **Operator:** Rockwell Mining LLC 
- **Mine:** [4606618](https://api.ai-analytics.org/mine/4606618)
## Narrative

Employee stated EE was installing roof bolts on the No. 2 Section in the No. 5 Entry. EE drilled the hole, inserted the glue and was placing the bolt head into the wrench. EE's left hand was pinched between the bolt/wrench, and the rotation was engaged. This resulted in the amputation of the tip of the left pinky finger, and dislocation and laceration of the left ring finger. 

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