← MSHA accidents

MACHINERY

220231170024 · 04/19/2023 · Martin Marietta Materials Inc.

Details

Degree of injury
DYS AWY FRM WRK & RESTRCTD ACT
Classification
MACHINERY
Accident type
Over-exertion NEC
Occupation
Bull gang foreman, Labor foreman, Leadman, Section foreman, Shift boss
Activity
Hand tools (powered)
Injury source
HAND TOOLS,POWERED,NEC
Nature of injury
FRACTURE,CHIP
Body part
HAND (NOT WRIST OR FINGERS)
Days lost
1
Mine experience
1.62 years

Operator

Controller (parent)
Martin Marietta Materials Inc
Operator
Martin Marietta Materials Inc.
Mine
2501300

Narrative

The employee was using a hammer drill at the primary crusher, the drill rotated unexpectedly. This unexpected movement resulted in three fractures to the right hand.

Source

Authoritative
MSHA Open Government Data
Machine
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