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A refined foam spraying structure was developed for use in conjunction with an operating roadheader as it produces and diffuses dust. ... face is the use of water ...

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SANDVIK Roadheader MR340, MR360 - United Mining Rentals

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Dirty Jobs is a program on the Discovery Channel, produced by Pilgrim Films & Television, in which host Mike Rowe is shown performing difficult, strange, disgusting, or messy occupational duties alongside the typical employees.

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Technical Description Basic Machine - United Mining Rentals

SANDVIK Roadheader MR341 manual controlled – (ATEX) Page 1 of 33 Technical description-MR341 ATEX Basic Machine Specification 2014.509 _Rev. 1

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Roadheader - Roadheader - HOT-MINING

A roadheader, also called a boom-type roadheader, road header machine or road header. It is a piece of excavating equipment consisting of a boom-mounted cutting head, a loading device which usually involving a conveyor and a crawler travelling track which move the entire machine forward into the rock face.

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ROADHEADERS PERFORMANCE OPTIMIZATION - Inside Mines

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