# MACHINERY
> MSHA accident `220171660017` · 06/07/2017 · Double D Mining LLC
## Details
- **Degree of injury:** DAYS AWAY FROM WORK ONLY
- **Classification:** MACHINERY
- **Accident type:** Struck against a moving object
- **Occupation:** Bulldozer operator, Universal operator, Heavy equipment operator, Operating engineer
- **Activity:** Power shovel, Dragline
- **Injury source:** SURFACE MINING MACHINES
- **Nature of injury:** UNCLASSIFIED,NOT DETERMED
- **Body part:** NECK
- **Days lost:** 115
- **Mine experience:** 7 years
## Operator
- **Controller:** Donald  Dean
- **Operator:** Double D Mining LLC
- **Mine:** [0405663](https://api.ai-analytics.org/mine/0405663)
## Narrative

While preparing the pad to load hauling trucks; the side wall gave out causing the excavator to slide down approximately 12 to 15 feet; once the excavator got to the bottom, it tipped on it's side.

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