# MACHINERY
> MSHA accident `220001150027` · 03/05/2000 · Tilden Mining Company L C
## Details
- **Degree of injury:** NO DYS AWY FRM WRK,NO RSTR ACT
- **Classification:** MACHINERY
- **Accident type:** Over-exertion NEC
- **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:** SPRAIN,STRAIN RUPT DISC
- **Body part:** SHOULDERS (COLLARBONE/CLAVICLE/SCAPULA)
- **Days lost:** —
- **Mine experience:** 11.5 years
## Operator
- **Controller:** U.S. Steel Canada; Cliffs Natural Resources Inc
- **Operator:** Tilden Mining Company L C
- **Mine:** [2000422](https://api.morvs.ai/mine/2000422)
## Narrative

EE WAS TAKING BOLTS OFF A VITALIC CLAMP OFF ELBOW OF COAL DAMPER WITH A INCH DRIVE IMPACT. HE HAD TO RAISE IT OVER HIS HEAD TO REMOVE SEVERAL BOLTS. HE FELT A PAIN IN HIS LEFT SHOULDER. EVALUA TED BY A DR. ON 4-7-00. PHYSICAL THERAPY STARTED4-10-00.

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