# MACHINERY
> MSHA accident `220151240004` · 04/21/2015 · Regent Allied Carbon Energy, Inc.
## Details
- **Degree of injury:** DAYS AWAY FROM WORK ONLY
- **Classification:** MACHINERY
- **Accident type:** Struck against a moving object
- **Occupation:** Laborer, Bull gang,  Parts runner, Roustabout, Roof trimmer/scaler
- **Activity:** Roof bolter, Tramming
- **Injury source:** UNDERGRD MINING MACHINES
- **Nature of injury:** FRACTURE,CHIP
- **Body part:** CHEST (RIBS/BREAST BONE/CHEST ORGNS)
- **Days lost:** 3
- **Mine experience:** 1.08 years
## Operator
- **Controller:** Ervin  Stiltner
- **Operator:** Regent Allied Carbon Energy, Inc.
- **Mine:** [4407081](https://api.ai-analytics.org/mine/4407081)
## Narrative

While tramming a double head fletcher roof bolter two breaks outby the section feeder EE trammed the roof bolter over uneven (hump) bottom bounced him against the top injuring his chest and back.

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