# MACHINERY
> MSHA accident `220080770007` · 03/08/2008 · Mountain Coal Company, L.L.C.
## Details
- **Degree of injury:** DAYS AWAY FROM WORK ONLY
- **Classification:** MACHINERY
- **Accident type:** Struck by falling object
- **Occupation:** Laborer, Bull gang,  Parts runner, Roustabout, Roof trimmer/scaler
- **Activity:** Roof bolter, NEC
- **Injury source:** METAL COVERS & GUARDS
- **Nature of injury:** CUT,LACER,PUNCT-OPN WOUND
- **Body part:** ELBOW
- **Days lost:** 17
- **Mine experience:** 3.87 years
## Operator
- **Controller:** Arch Resources Inc
- **Operator:** Mountain Coal Company, L.L.C.
- **Mine:** [0503672](https://api.ai-analytics.org/mine/0503672)
## Narrative

EMPLOYEE ACTIVATED ROOF BOLTER CANOPY RAISE LEVER.  AS IT ROSE, IT HUNG UP ON A BOLT AND THE STRAIN CAUSED THE CANOPY TO FALL, STRIKING EMPLOYEE'S RIGHT ELBOW.

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