Home > Term: roll operator
roll operator
One who operates conical rolls that separate stone from clay, preventing machine from jamming by regulating flow of clay into it.
- Besedna vrsta: noun
- Industrija/področje: Mining
- Category: General mining; Mineral mining
- Government Agency: USBM
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- ed.young
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(V.I.P) 21084 points - 100% positive feedback
(Milwaukee, United States)
