# HANDLING OF MATERIALS
> MSHA accident `220210880014` · 03/25/2021 · Martin Marietta Materials, Inc.
## Details
- **Degree of injury:** DAYS RESTRICTED ACTIVITY ONLY
- **Classification:** HANDLING OF MATERIALS
- **Accident type:** Caught in, under or between a moving and a stationary object
- **Occupation:** Inspector
- **Activity:** Machine maintenance
- **Injury source:** DRUM,PULY,SHEAVE-NT CONVY
- **Nature of injury:** FRACTURE,CHIP
- **Body part:** FINGER(S)/THUMB
- **Days lost:** 0
- **Mine experience:** 1.69 years
## Operator
- **Controller:** Martin Marietta Materials Inc
- **Operator:** Martin Marietta Materials, Inc.
- **Mine:** [1300032](https://api.ai-analytics.org/mine/1300032)
## Narrative

On the evening of Thursday, March 25th, 2021, the night shift was changing drive belts on the (secondary) crusher. As they were spinning the sheave putting the last belts on, the employee's hand got pinched between the sheave spoke and the motion sensor.

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