# MACHINERY
> MSHA accident `220102780010` · 09/30/2010 · Pounding Mill Quarry Corp
## Details
- **Degree of injury:** DAYS AWAY FROM WORK ONLY
- **Classification:** MACHINERY
- **Accident type:** Struck by... NEC
- **Occupation:** Haul/Off road/Coal/Ore/Pit/Quarry/Rock/Rubber tire truck driver, Transportation truck driver
- **Activity:** Machine maintenance
- **Injury source:** SURFACE MINING MACHINES
- **Nature of injury:** CONTUSN,BRUISE,INTAC SKIN
- **Body part:** LEG, NEC
- **Days lost:** 1
- **Mine experience:** 1.69 years
## Operator
- **Controller:** William C Hunter; C Mike  Hunter Jr
- **Operator:** Pounding Mill Quarry Corp
- **Mine:** [4602793](https://api.ai-analytics.org/mine/4602793)
## Narrative

EE was helping drill operator ee in changing bit and driver on Beetle Drill. The pipe wrench was to hold the steel to break the hammer loose to change the drill bit and driver. In doing so the operator moved the control lever to hold the pipe wrench in the opposite direction and the wrench hit ee on left leg above the knee.

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