← MSHA accidents
HOISTING
220130950027
· 03/30/2013 · Kennecott Utah Copper LLC
Details
Degree of injury
ACCIDENT ONLY
Classification
HOISTING
Accident type
Accident type, without injuries
Occupation
—
Activity
—
Injury source
—
Nature of injury
—
Body part
—
Days lost
0
Mine experience
— years
Operator
Controller (parent)
Rio Tinto Group
Operator
Kennecott Utah Copper LLC
Mine
4201392
Narrative
The DC contactors in the hoist room control system fused together and at the same time the dynamic brake control unit burned its' circuitry control boards. The boards and circuitry have been replaced and hoist is now running.
Source
Authoritative
MSHA Open Government Data
Machine
JSON-LD
·
Markdown