# MACHINERY
> MSHA accident `220041070057` · 04/05/2004 · Dorchester Enterprises, Inc.
## Details
- **Degree of injury:** DAYS AWAY FROM WORK ONLY
- **Classification:** MACHINERY
- **Accident type:** Caught in, under or between NEC
- **Occupation:** Roof bolter, Rock bolter,  Pinner, Mobile roof support operator (MRS)
- **Activity:** Roof bolter, Inserting bolt
- **Injury source:** METAL COVERS & GUARDS
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** SHOULDERS (COLLARBONE/CLAVICLE/SCAPULA)
- **Days lost:** 143
- **Mine experience:** 2 years
## Operator
- **Controller:** Cumberland Resources Corporation
- **Operator:** Dorchester Enterprises, Inc.
- **Mine:** [4407052](https://api.ai-analytics.org/mine/4407052)
## Narrative

EE WAS INSTALLING ROOF BOLTS. WHILE PUTTING HEAD OF BOLT IN DRILL CHUCK TO PUSH BOLT UP AND TIGHTEN, HE SPUN BOLT CATCHING HIS GLOVE ON PLATE AND JERKING HIS RIGHT ARM.

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