# MACHINERY
> MSHA accident `220202260006` · 08/05/2020 · Iron Mountain Trap Rock Company
## Details
- **Degree of injury:** DAYS RESTRICTED ACTIVITY ONLY
- **Classification:** MACHINERY
- **Accident type:** Caught in, under or between a moving and a stationary object
- **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:** FRACTURE,CHIP
- **Body part:** FINGER(S)/THUMB
- **Days lost:** 0
- **Mine experience:** 1.06 years
## Operator
- **Controller:** Fred Weber, Inc.
- **Operator:** Iron Mountain Trap Rock Company
- **Mine:** [2300210](https://api.ai-analytics.org/mine/2300210)
## Narrative

Employee stated EE was removing bolts from a cone crusher with a 1 inch impact when EE mistakenly put the impact on a separation bolt. When EE initiated the impact wrench it pinched EE's finger between the frame and the impact wrench. 

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