# MACHINERY
> MSHA accident `220072080004` · 07/24/2007 · Valders Stone & Marble, LLC
## Details
- **Degree of injury:** NO DYS AWY FRM WRK,NO RSTR ACT
- **Classification:** MACHINERY
- **Accident type:** Caught in, under or between a moving and a stationary object
- **Occupation:** Outside foreman, Leadman
- **Activity:** Machine maintenance
- **Injury source:** HAND TOOLS,POWERED,NEC
- **Nature of injury:** CUT,LACER,PUNCT-OPN WOUND
- **Body part:** FINGER(S)/THUMB
- **Days lost:** 0
- **Mine experience:** 3.54 years
## Operator
- **Controller:** William  Gesell
- **Operator:** Valders Stone & Marble, LLC
- **Mine:** [4700215](https://api.ai-analytics.org/mine/4700215)
## Narrative

Worker was repairing a air-powerd greaser; the piston became stuck. When he tried to free the piston the fingers of his left hand became trapped by the piston causing a laceration to the middle finger of his left hand requiring stitches to close the wound.

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