# MACHINERY
> MSHA accident `220213560006` · 12/16/2021 · Lehigh Cement West LLC
## Details
- **Degree of injury:** DAYS RESTRICTED ACTIVITY ONLY
- **Classification:** MACHINERY
- **Accident type:** Over-exertion in lifting objects
- **Occupation:** Laborer, Blacksmith, Bull gang, Parts runner, Roustabout, Pick-up man, Pitman
- **Activity:** Machine maintenance
- **Injury source:** HAND TOOLS,POWERED,NEC
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** BACK (MUSCLES/SPINE/S-CORD/TAILBONE)
- **Days lost:** 0
- **Mine experience:** 2.5 years
## Operator
- **Controller:** Martin Marietta Materials Inc
- **Operator:** Lehigh Cement West LLC
- **Mine:** [0400034](https://api.ai-analytics.org/mine/0400034)
## Narrative

The production crew on shift was clearing a pre-heater tower plug in the feed pipe and stage 4. EE inserted Cardox tube into port and while trying to set the depth of the Cardox tube they felt pain in lower back on the left side. EE initially decided on self care however requested evaluation on 12/20/21 and was released to work with restrictions.

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