# MACHINERY
> MSHA accident `220012150005` · 04/06/2001 · Lodestar Energy, Inc.
## Details
- **Degree of injury:** DAYS AWAY FROM WORK ONLY
- **Classification:** MACHINERY
- **Accident type:** Over-exertion NEC
- **Occupation:** Roof bolter, Rock bolter,  Pinner, Mobile roof support operator (MRS)
- **Activity:** Hand tools (not powered)
- **Injury source:** HAND TOOLS,POWERED,NEC
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** SHOULDERS (COLLARBONE/CLAVICLE/SCAPULA)
- **Days lost:** 235
- **Mine experience:** 12.05 years
## Operator
- **Controller:** Iracoal Incorporated
- **Operator:** Lodestar Energy, Inc.
- **Mine:** [1514492](https://api.morvs.ai/mine/1514492)
## Narrative

EMPLOYEE WAS TIGHTENING A TRUSSBOLT WITH A GUN, PULLED THE GUN OFF THE BOLT AND THE GUN DROPPED CAUSING STRAIN TO LEFT SHOULDER. BEGAN MISSING WORK ON 7-21-01.

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