← MSHA accidents

MACHINERY

220252090038 · 07/21/2025 · Knifer River

Details

Degree of injury
DAYS RESTRICTED ACTIVITY ONLY
Classification
MACHINERY
Accident type
Caught in, under or between running or meshing objects
Occupation
Dryer operator, Kiln operator, Dry plant operator, Fluid operator, Bed dryer operator
Activity
Hand tools (powered)
Injury source
METAL,NEC(PIPE,WIRE,NAIL)
Nature of injury
CUT,LACER,PUNCT-OPN WOUND
Body part
FINGER(S)/THUMB
Days lost
0
Mine experience
21 years

Operator

Controller (parent)
Knife River Corporation
Operator
Knifer River
Mine
0401774

Narrative

MINER WAS SPOOLING IN A WINCH CABLE. EE WAS GUIDING THE CABLE WITH LEFT HAND AND CONTROLING THE FEED WITH THE CONTROLLER ON RIGHT HAND. AS THEY WERE ALMOST AT THE END, A U BOLT THAT WAS USED TO CREATE A LOOP AT THE END OF THE CABLE, CAUGHT THE CUFF OF THEIR GLOVE AND PULLED THEIR HAND INTO THE OPENING, THE U BOLT CAUGH THEIR MIDDLE FINGER AND LACERATED IT.

Source

Authoritative
MSHA Open Government Data
Machine
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