# MACHINERY
> MSHA accident `220171020016` · 03/28/2017 · Excel Mining, LLC.
## Details
- **Degree of injury:** DAYS AWAY FROM WORK ONLY
- **Classification:** MACHINERY
- **Accident type:** Over-exertion in pulling or pushing objects
- **Occupation:** Roof bolter, Rock bolter,  Pinner, Mobile roof support operator (MRS)
- **Activity:** Roof bolter, Drilling
- **Injury source:** UNDERGRD MINING MACHINES
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** BACK (MUSCLES/SPINE/S-CORD/TAILBONE)
- **Days lost:** 2
- **Mine experience:** 0.38 years
## Operator
- **Controller:** Alliance Resource Partners LP
- **Operator:** Excel Mining, LLC.
- **Mine:** [1519515](https://api.ai-analytics.org/mine/1519515)
## Narrative

Employee stated was pushing finisher into hole that had just been drilled.  It hung up and employee felt something pop in lower back.  Employee did not miss any work until 04/10/2017. 

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