# EXPLODING VESSELS UNDER PRESSURE
> MSHA accident `220251470035` · 05/21/2025 · Nally & Hamilton Enterprises, Inc.
## Details
- **Degree of injury:** DAYS AWAY FROM WORK ONLY
- **Classification:** EXPLODING VESSELS UNDER PRESSURE
- **Accident type:** Absorption of radiations, caustics, toxic and noxious substances
- **Occupation:** Greaser, Grease man, Oiler, Lube man, Dragline oiler
- **Activity:** Machine maintenance
- **Injury source:** COAL & PETROL PRODUCT,NEC
- **Nature of injury:** CUT,LACER,PUNCT-OPN WOUND
- **Body part:** HAND (NOT WRIST OR FINGERS)
- **Days lost:** 143
- **Mine experience:** 3.62 years
## Operator
- **Controller:** Thomas R  Hamilton
- **Operator:** Nally & Hamilton Enterprises, Inc.
- **Mine:** [1519890](https://api.ai-analytics.org/mine/1519890)
## Narrative

Employee was greasing track on excavator when the grease hose popped off and struck them on their left hand and caused grease to go under their skin.

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