# HANDLING OF MATERIALS
> MSHA accident `220112370020` · 08/16/2011 · Croell, Inc
## Details
- **Degree of injury:** DYS AWY FRM WRK & RESTRCTD ACT
- **Classification:** HANDLING OF MATERIALS
- **Accident type:** Over-exertion in lifting objects
- **Occupation:** Maintenance man, Mechanic,  Repair/Serviceman, Boilermaker, Fueler, Tire tech, Field service tech
- **Activity:** Machine maintenance
- **Injury source:** METAL,NEC(PIPE,WIRE,NAIL)
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** BACK (MUSCLES/SPINE/S-CORD/TAILBONE)
- **Days lost:** 43
- **Mine experience:** 0.02 years
## Operator
- **Controller:** Roger  Croell
- **Operator:** Croell, Inc
- **Mine:** [3901487](https://api.ai-analytics.org/mine/3901487)
## Narrative

Croell Redi-Mix employee, was changing a track and rollers on dozer and when lying underneath trying to reposition roller he twisted his body and felt pain in lower back and tail bone.

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