# HANDLING OF MATERIALS
> MSHA accident `220170580024` · 02/16/2017 · Hanson Aggregates LLC
## Details
- **Degree of injury:** NO DYS AWY FRM WRK,NO RSTR ACT
- **Classification:** HANDLING OF MATERIALS
- **Accident type:** Caught in, under or between NEC
- **Occupation:** Laborer, Blacksmith, Bull gang, Parts runner, Roustabout, Pick-up man, Pitman
- **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:** 3.06 years
## Operator
- **Controller:** Heidelberg Materials AG
- **Operator:** Hanson Aggregates LLC
- **Mine:** [4104778](https://api.ai-analytics.org/mine/4104778)
## Narrative

Employee was changing a take-up pulley bearing. Employee attempted to remove the sleeve and rear race by sliding it off the shaft.  The sleeve got caught on the burrs at the end of the shaft.  Employee's finger got caught between the race and the wing pulley bushing. This resulted in the finger tip being broken and a laceration. 

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