# MACHINERY
> MSHA accident `220253350016` · 11/18/2025 · S & G Excavating, Inc.
## Details
- **Degree of injury:** DAYS RESTRICTED ACTIVITY ONLY
- **Classification:** MACHINERY
- **Accident type:** Struck by flying object
- **Occupation:** Haul/Off road/Coal/Ore/Pit/Quarry/Rock/Rubber tire truck driver, Transportation truck driver
- **Activity:** Machine maintenance
- **Injury source:** WRENCH
- **Nature of injury:** FRACTURE,CHIP
- **Body part:** FINGER(S)/THUMB
- **Days lost:** 0
- **Mine experience:** 4.19 years
## Operator
- **Controller:** Kenneth E  Steiner Jr
- **Operator:** S & G Excavating, Inc.
- **Mine:** [1202196](https://api.ai-analytics.org/mine/1202196)
## Narrative

Employee was removing a belt wipe for replacement and was holding an end wrench on a stuck nut while another employee used an  electric impactor to the bolt end for easy removal. The injured employee was holding the wrench loosely and the wrench spun with the nut striking the end of right thumb, fracturing themost distal phalange.

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