# MACHINERY
> MSHA accident `220261070001` · 04/11/2026 · ARCOSA LWS,LLC
## Details
- **Degree of injury:** NO DYS AWY FRM WRK,NO RSTR ACT
- **Classification:** MACHINERY
- **Accident type:** Struck by... NEC
- **Occupation:** Crane operator, Mobile equipment operator (MEO), Dragline operator, Dropball operator, Rigger
- **Activity:** Hand tools (powered)
- **Injury source:** METAL COVERS & GUARDS
- **Nature of injury:** CUT,LACER,PUNCT-OPN WOUND
- **Body part:** FINGER(S)/THUMB
- **Days lost:** 0
- **Mine experience:** 0.65 years
## Operator
- **Controller:** Arcosa, Inc
- **Operator:** ARCOSA LWS,LLC
- **Mine:** [4101628](https://api.ai-analytics.org/mine/4101628)
## Narrative

EE was taking door off coal hopper when they removed top bolt the bolt on the bottom of the door was loose causing the door to swing down onto the thumb

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