# HOISTING
> MSHA accident `220051010025` · 03/31/2005 · Oak Grove Resources LLC
## 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:** Questor Management Company LLC; Benjamin M  Statler
- **Operator:** Oak Grove Resources LLC
- **Mine:** [0100851](https://api.ai-analytics.org/mine/0100851)
## Narrative

The mine slope belt motors stopped due to power failure. The brake on the slope belt failed to engage allowing the slope belt to run backward.  This caused the fluid couplings to rotate backward. The fluid couplings failed and blew apart.

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