# MACHINERY
> MSHA accident `220041240071` · 04/21/2004 · Dolese Bros Co
## Details
- **Degree of injury:** DAYS AWAY FROM WORK ONLY
- **Classification:** MACHINERY
- **Accident type:** Over-exertion NEC
- **Occupation:** Drill helper
- **Activity:** Handling supplies or material
- **Injury source:** DRILL STEEL (ALL SIZES)
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** ELBOW
- **Days lost:** 1
- **Mine experience:** 0.1 years
## Operator
- **Controller:** Dolese Brothers Company
- **Operator:** Dolese Bros Co
- **Mine:** [3400798](https://api.ai-analytics.org/mine/3400798)
## Narrative

Crew was drilling in location where they couldn't quite level the drill. So when making steel connections the drillers helper was having to pull on the drill steel to get it to line up so they could make up. While he was pulling on the steel the driller lowered the steel to make the connection and at that time ee felt something pop in his right elbow.

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