# MACHINERY
> MSHA accident `220012060027` · 07/10/2001 · Pine Ridge Coal Company LLC
## Details
- **Degree of injury:** DAYS AWAY FROM WORK ONLY
- **Classification:** MACHINERY
- **Accident type:** Struck by flying object
- **Occupation:** Laborer, Bull gang, Faceman, Parts runner, Roustabout, Roof trimmer/scaler
- **Activity:** Roof bolter, NEC
- **Injury source:** UNDERGRD MINING MACHINES
- **Nature of injury:** CUT,LACER,PUNCT-OPN WOUND
- **Body part:** HEAD,NEC
- **Days lost:** 6
- **Mine experience:** 0.09 years
## Operator
- **Controller:** Peabody Energy Corporation
- **Operator:** Pine Ridge Coal Company LLC
- **Mine:** [4607908](https://api.ai-analytics.org/mine/4607908)
## Narrative

EE STATED THAT HE WAS INSTALLING A ROOF BOLT IN NO. 3 ENTRY WHEN THE ACCIDENT OCCURED. EE STATED THAT HE HAD FINISHED THE PROEDURE OF DRILL THE HOLE, INSERTING THE RESIN AND BOLT,HAD SPUN THE BOLT AND WAS WAITING FOR THE RESIN TO HARDEN. HETSTATED THAT THE ROOF BOLT WRENCH BROKE WHEN HE ATTEMPTED TO TORQUE THE BOLT. WHEN THE ROOF BOLT WRENCH BROKE, A PIECE OF THE WRENCH FLEW LOOSE

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