# MACHINERY
> MSHA accident `220103440004` · 12/03/2010 · Gibson County Coal LLC
## Details
- **Degree of injury:** NO DYS AWY FRM WRK,NO RSTR ACT
- **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:** Machine maintenance
- **Injury source:** UNDERGRD MINING MACHINES
- **Nature of injury:** FRACTURE,CHIP
- **Body part:** HAND (NOT WRIST OR FINGERS)
- **Days lost:** 0
- **Mine experience:** 0.02 years
## Operator
- **Controller:** Alliance Resource Partners LP
- **Operator:** Gibson County Coal LLC
- **Mine:** [1202215](https://api.ai-analytics.org/mine/1202215)
## Narrative

EE was working on the suction on the operator side of the bolter. Another EE came around from the other side to help. Other EE regained suction behind the boom. EE put his hand up inside of the pre-dump box to clean it out. As he did this, the other EE started the bolter and put down the stab jack which closed the pre-dump door, mashing EE's hand.

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