# HOISTING
> MSHA accident `220072290016` · 08/07/2007 · FMC Corp
## Details
- **Degree of injury:** ACCIDENT ONLY
- **Classification:** HOISTING
- **Accident type:** Accident type, without injuries
- **Occupation:** —
- **Activity:** —
- **Injury source:** —
- **Nature of injury:** —
- **Body part:** —
- **Days lost:** 0
- **Mine experience:** — years
## Operator
- **Controller:** FMC Corp
- **Operator:** FMC Corp
- **Mine:** [4800152](https://api.ai-analytics.org/mine/4800152)
## Narrative

While lowering a longwall ranging arm the hoist tripped on over current, setting the brakes and then the hoist ropes slipped on the hoist drum.  This gouged the high density polyurethane rope liners, requiring some liners to be replaced and the drum regrooved.

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