# HANDTOOLS (NONPOWERED)
> MSHA accident `220161590021` · 06/06/2016 · Arcosa Crushed Concrete 
## Details
- **Degree of injury:** DYS AWY FRM WRK & RESTRCTD ACT
- **Classification:** HANDTOOLS (NONPOWERED)
- **Accident type:** Over-exertion in pulling or pushing objects
- **Occupation:** Maintenance man, Mechanic,  Repair/Serviceman, Boilermaker, Fueler, Tire tech, Field service tech
- **Activity:** Hand tools (not powered)
- **Injury source:** JACKS-MECH,HYDRL,AIR,ETC
- **Nature of injury:** HERNIA;RUPTURE
- **Body part:** HIPS (PELVIS/ORGANS/KIDNEYS/BUTTOCKS)
- **Days lost:** 10
- **Mine experience:** 2 years
## Operator
- **Controller:** Piping Rock LLC
- **Operator:** Arcosa Crushed Concrete 
- **Mine:** [4104495](https://api.ai-analytics.org/mine/4104495)
## Narrative

They were replacing transmission in the water truck. While pushing on transmission jack a rock got stuck under a wheel causing extra load. While pushing and pulling employee over strained.

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