UpComing Tradeshows

September 21-25, 2019
WEFTEC 2019
Chicago, IL

September 22-25, 2019
WindEnergy Hamburg 2019
Husum, Germany

October 16-19, 2019
GIE+EXPO 2019
Louisville, KY

Backstops and Holdbacks

07 February 2019

Stieber Clutch Custom FA Series On Mine Conveyor

Stieber Custom FA Series Backstops for Coal Mine Conveyors

A major energy company in Australia needed reliable replacement low-speed backstops (LSBs) for use on six incline conveyors that move coal out of a mine to an adjacent power station.

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02 April 2018

Marland Clutch Rebuild

Marland Clutch Certified Rebuild, Service and Assembly Facilities

Your worn Marland Backstops and Clutches can be refurbished to “Like New” condition by the only Authorized Marland Rebuild and Service Center
in the U.S. and Canada. S & S Equipment and Supply, LTD is the headquarters and administrative branch of this service.

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13 December 2017

Don Harman Dinner with Wichita Clutch Team

Wichita Clutch celebrates 60 year partnership with Don Harman

Wichita Clutch celebrates 60 year partnership with Don Harman and his team.

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03 July 2017

Stieber Clutch RDBK and RDBR 300

Next Generation Releasable Backstop Technologies From Stieber Clutch Provide Improved Performance and Functionality

Most accidents on mining conveyors are caused by the stored energy in the belt. If not properly protected, a loss of power at a mine can allow loaded inclined conveyors to reverse direction, causing damage to expensive equipment. With the resulting loss of productivity, it is no surprise that safe conveyor operation is a major concern for mine owners and conveyor system OEMs around the world.

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17 April 2017

Mine Water Pumps

Formsprag Model SB Backstopping Clutches for Mine Water Pumps

A global manufacturer of pumping systems needed a reliable clutch solution for use on mine water pumps. The packaged system consisted of six electric motor driven pumps connected to a manifold to transport water at a copper mine.

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