# MACHINERY
> MSHA accident `220020560122` · 02/09/2002 · Stone Crushing
## Details
- **Degree of injury:** INJURIES INVOLVNG NONEMPLOYEES
- **Classification:** MACHINERY
- **Accident type:** Caught in, under or between NEC
- **Occupation:** Miner, NEC
- **Activity:** Surface equipment, NEC
- **Injury source:** METAL COVERS & GUARDS
- **Nature of injury:** FRACTURE,CHIP
- **Body part:** FOREARM/ULNAR/RADIUS
- **Days lost:** —
- **Mine experience:** — years
## Operator
- **Controller:** Daren R  Stone; Kathy J  Stone
- **Operator:** Stone Crushing
- **Mine:** [0504557](https://api.ai-analytics.org/mine/0504557)
## Narrative

A FRIEND WAS USING STONE CRUSHING PERMITTED AREA TO MAKE ADBOE BLOCKS WHEN HIS HELPER GOT HIS ARM CAUGHT IN END DOOR OF ADOBE MACHINE. BROKE ARMABOVE HIS WRIST REQUIRING SURGERY. HE IS NOT AN EMPLOYEE AND THIS DID NOT HAPPEN ON CRUSHING EQUIPMENT.

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