# MACHINERY
> MSHA accident `220141060015` · 04/07/2014 · United Taconite LLC
## Details
- **Degree of injury:** DAYS RESTRICTED ACTIVITY ONLY
- **Classification:** MACHINERY
- **Accident type:** Over-exertion NEC
- **Occupation:** Laborer, Blacksmith, Bull gang, Parts runner, Roustabout, Pick-up man, Pitman
- **Activity:** Bulldozer
- **Injury source:** SURFACE MINING MACHINES
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** SHOULDERS (COLLARBONE/CLAVICLE/SCAPULA)
- **Days lost:** 0
- **Mine experience:** 6 years
## Operator
- **Controller:** Cleveland-Cliffs Inc
- **Operator:** United Taconite LLC
- **Mine:** [2103403](https://api.ai-analytics.org/mine/2103403)
## Narrative

Employee was stepping on the push arm of the 9233 dozer when his foot slipped off causing pain in left shoulder.  It was dark and muddy.  The slip caused a shoulder strain

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