# MACHINERY
> MSHA accident `220082830050` · 09/19/2008 · Aggregates USA LLC
## Details
- **Degree of injury:** DAYS AWAY FROM WORK ONLY
- **Classification:** MACHINERY
- **Accident type:** Struck by... NEC
- **Occupation:** Maintenance man, Mechanic,  Repair/Serviceman, Boilermaker, Fueler, Tire tech, Field service tech
- **Activity:** Hand tools (powered)
- **Injury source:** HAND TOOLS,POWERED,NEC
- **Nature of injury:** CUT,LACER,PUNCT-OPN WOUND
- **Body part:** FINGER(S)/THUMB
- **Days lost:** 2
- **Mine experience:** 4 years
## Operator
- **Controller:** Ready Mix USA Inc
- **Operator:** Aggregates USA LLC
- **Mine:** [0900038](https://api.ai-analytics.org/mine/0900038)
## Narrative

Tech. was torquing bolts with hyd. wrench when it became wedged. While he was trying to get the wrench head loose, the on/off switch stuck. When the wrench head came loose it cut middle finger on right hand.

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