# POWERED HAULAGE
> MSHA accident `220030620090` · 02/06/2003 · Martin Marietta Materials
## Details
- **Degree of injury:** NO DYS AWY FRM WRK,NO RSTR ACT
- **Classification:** POWERED HAULAGE
- **Accident type:** Struck against a moving object
- **Occupation:** Maintenance man, Mechanic,  Repair/Serviceman, Boilermaker, Fueler, Tire tech, Field service tech
- **Activity:** Front-end loader
- **Injury source:** SURFACE MINING MACHINES
- **Nature of injury:** UNCLASSIFIED,NOT DETERMED
- **Body part:** BACK (MUSCLES/SPINE/S-CORD/TAILBONE)
- **Days lost:** —
- **Mine experience:** 0.48 years
## Operator
- **Controller:** Martin Marietta Materials Inc
- **Operator:** Martin Marietta Materials
- **Mine:** [2602484](https://api.ai-analytics.org/mine/2602484)
## Narrative

THE SEAT ADJUSTMENT ON HTE 72-51A FRONT END LOADER WAS STUCK IN THE OPEN POSITION ALLOWING THE SEAT TO SLIDE BACK AND FORTH DURING OPERATION. THE OPERATOR COMPLAINED OF PAIN IN HIS BACK.

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