Bucyrus-Erie 120-B removes overburden for coal for contractor A.E. Dick Construction in Pennsylvania In the 1920s, quarries and hard-rock mines were expanding their use of shovels to load haulage ...
It was not a case of reinventing the wheel when Marion Power Shovel Co., one of America's top three mining-shovel manufacturers, announced its revolutionary Superfront shovel in 1974. It was an ...
The long and short handled square and round point shovels of common use form the bulk of the manufacture, and to these succeed the spades, mining shovels, grain and coal scoops, Benham’s army shovel, ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results