# MACHINERY
> MSHA accident `220240470005` · 02/07/2024 · Graymont (PA) Inc.
## Details
- **Degree of injury:** DAYS RESTRICTED ACTIVITY ONLY
- **Classification:** MACHINERY
- **Accident type:** Over-exertion NEC
- **Occupation:** Bagging, Package operator
- **Activity:** Handling supplies or material
- **Injury source:** METAL COVERS & GUARDS
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** UPPER ARM/HUMERUS
- **Days lost:** 0
- **Mine experience:** 27 years
## Operator
- **Controller:** Graymont Ltd
- **Operator:** Graymont (PA) Inc.
- **Mine:** [3606468](https://api.morvs.ai/mine/3606468)
## Narrative

Employee was holding onto railcar gate opener ""rail wrench"", while it was closing the railcar gate. The ""rail wrench"" vibrates when closes the lids, during this they felt a pop in their left bicep. 

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