# HANDLING OF MATERIALS
> MSHA accident `220102940017` · 10/19/2010 · Dragon Products Company, Inc.
## Details
- **Degree of injury:** NO DYS AWY FRM WRK,NO RSTR ACT
- **Classification:** HANDLING OF MATERIALS
- **Accident type:** Caught in, under or between a moving and a stationary object
- **Occupation:** Maintenance man, Mechanic,  Repair/Serviceman, Boilermaker, Fueler, Tire tech, Field service tech
- **Activity:** Machine maintenance
- **Injury source:** METAL,NEC(PIPE,WIRE,NAIL)
- **Nature of injury:** CONTUSN,BRUISE,INTAC SKIN
- **Body part:** ARM,NEC
- **Days lost:** 0
- **Mine experience:** 19.4 years
## Operator
- **Controller:** Cementos Portland Valderrivas S A
- **Operator:** Dragon Products Company, Inc.
- **Mine:** [1700022](https://api.ai-analytics.org/mine/1700022)
## Narrative

EE was working with another EE to remove the headwheel assembly of the 781 drag conveyor using 2 chainfalls.  While the load was partially lifted, EE reached around the headwheel assembly to retrieve a wedge and the headwheel assembly shifted.  When it shifted, it pinned his arm against a beam causing bruising to his right arm.

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