# MACHINERY
> MSHA accident `220041730090` · 06/14/2004 · T.J.S. Mining, Inc.
## Details
- **Degree of injury:** DAYS AWAY FROM WORK ONLY
- **Classification:** MACHINERY
- **Accident type:** Caught in, under or between a moving and a stationary object
- **Occupation:** Roof bolter, Rock bolter,  Pinner, Mobile roof support operator (MRS)
- **Activity:** Roof bolter, Drilling
- **Injury source:** UNDERGRD MINING MACHINES
- **Nature of injury:** CONTUSN,BRUISE,INTAC SKIN
- **Body part:** KNEE/PATELLA
- **Days lost:** 59
- **Mine experience:** 2 years
## Operator
- **Controller:** Thomas J  Smith
- **Operator:** T.J.S. Mining, Inc.
- **Mine:** [3608135](https://api.ai-analytics.org/mine/3608135)
## Narrative

Ee had just swung the drill head on the fletcher RRII roof bolter to drill hole for sister hook when his SCSR hit the swing lever thus pinching his knee to the coal rib from the drill head of the bolter.

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