# MACHINERY
> MSHA accident `220003250050` · 11/12/2000 · Blue Mountain Minerals
## Details
- **Degree of injury:** DAYS AWAY FROM WORK ONLY
- **Classification:** MACHINERY
- **Accident type:** Over-exertion NEC
- **Occupation:** Bulldozer operator, Universal operator, Heavy equipment operator, Operating engineer
- **Activity:** Hand tools (powered)
- **Injury source:** HAND TOOLS,POWERED,NEC
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** SHOULDERS (COLLARBONE/CLAVICLE/SCAPULA)
- **Days lost:** 9
- **Mine experience:** 2 years
## Operator
- **Controller:** Portola Minerals Company
- **Operator:** Blue Mountain Minerals
- **Mine:** [0404716](https://api.ai-analytics.org/mine/0404716)
## Narrative

EMPLOYEE WAS USING A 3/4"" IMPACT WRENCH TO PUT TBOLTS BACK INTO A SKID PLATE UNDER LOADER 15, WHEN HE STRAINED HIS RIGHT SHOULDER.

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