Especially on this particularly challenging project for one of their coal mining customers who need to build a large conveyor belt on the side of a steep bluff to transport material down the cliff.

Employees and the community of Henderson got their first look at a brand new underground mine that opened Tuesday.

workers laid asphalt on a new 60-mile road being built to transport coal from mines that have never been busier. At one end of the road, crews built a 40-foot-high conveyor belt that whisks the ...

One after the other, we see helmeted workers merge their prone bodies with a conveyor belt that carries ... million miners worked in the American coal mining industry in 1980.

Modern room-and-pillar mining techniques require machines to shear coal from the faces of seams, and all the mined coal is loaded onto conveyor belts that transport it up the slope and out of the ...

“The coal mines are full of dreamers,” he said ... Simms is a fire boss, a job that involves inspecting areas of a mine, such as conveyor belt lines and haulage equipment and recording ...

A conveyor belt moves underground mined coal ... partner in a project to put solar panel fields at almost a dozen coal mine sites across Illinois and Indiana. The moves put less of an emphasis ...

CORYDON, Ky. − The start of construction of Alliance Coal’s new Henderson County Mine south of Corydon is months away, and coal mining won’t begin until 2025 — but the company is eager to ...

A fire at the underground coal mine in Donkin, N.S., last month was caused by an overheated ball bearing in the mine's conveyor system, according to the Nova Scotia Department of Labour.

“There is a lot of heavy-duty electrical equipment underground — conveyor belts ... are dependent on an exam based on the Anthracite Coal Mine Act No. 346. The test — expected to be ...

“The coal mines are full of dreamers,” he said ... Simms is a fire boss, a job that involves inspecting areas of a mine, such as conveyor belt lines and haulage equipment and recording ...