UpComing Tradeshows

September 19-22, 2017
Process Expo 2017
Chicago, IL

Mining & Aggregate

27 June 2017

Mine Sedimentation Tanks

Boston Gear WOR Series Overload Clutches for Mine Sedimentation Tanks

A leading water treatment OEM needed an overload clutch solution for use on new sedimentation tanks for a mine in the Western US. The circular tanks have a rake or scraper arrangement at the bottom to remove sludge, and a skimmer at the top to remove the scum.

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24 April 2017

Continuous Miner

Boston Gear Centric® Centrifugal Clutch for Continuous Miner

A major mining equipment manufacturer required a centrifugal clutch solution for a new continuous miner. The machine utilizes twin rotating heads lined with projecting bits. The clutches are positioned between the electric motor and gearbox on each of the two separate head drivetrains.

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09 March 2017

Mine SAG Mill

Boston Gear Centric® Centrifugal Clutch for Mine SAG Mill

A large mine grinding mill OEM required a centrifugal clutch solution for a new SAG mill. The clutch’s primary role is to allow for smooth, controlled starts during mill startup. It provides protection against the shock loads which occur during the starting of a rigidly coupled mill drive.

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06 February 2017

Coal Mine Stacker

Boston Gear Series 2000 Inline Drive for Coal Mine Stacker

A coal mine needed a new drive for the rope winch on its stockyard stacker. Coal is fed into the rail-mounted machine via a conveyor. The machine slowly moves down the track as it deposits the coal into stacks via a boom-mounted conveyor.

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19 January 2017

Mine Rope Shovel

Boston Gear Series 2000 Inline Drive for Mine Rope Shovel

An operator of a large open pit mine in the Western US needed a replacement drive for the rope winch on one of its shovels. The winch, located inside the shovel’s housing, is used to draw the heavy-duty cable (rope) from the drum and pull it through the boom sheaves during routine rope replacement operations.

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