← MSHA accidents

MACHINERY

220232780019 · 10/02/2023 · Tunnel Ridge, LLC

Details

Degree of injury
DAYS AWAY FROM WORK ONLY
Classification
MACHINERY
Accident type
Caught in, under or between two or more moving objects
Occupation
Roof bolter, Rock bolter, Pinner, Mobile roof support operator (MRS)
Activity
Roof bolter, Drilling
Injury source
DRILL STEEL (ALL SIZES)
Nature of injury
FRACTURE,CHIP
Body part
FINGER(S)/THUMB
Days lost
60
Mine experience
12 years

Operator

Controller (parent)
Alliance Resource Partners LP
Operator
Tunnel Ridge, LLC
Mine
4608864

Narrative

Employee was drilling a bolt hole. Employee drilled the first two steels without incident. As employee was adding the third steel the coupler between the first two steels caught the roof strap, breaking the coupler between steels 2 & 3. When the coupler broke the steels kicked sideways, striking employee's finger.

Source

Authoritative
MSHA Open Government Data
Machine
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