Marion 820 – (dragline)

The Marion 820 is a classic example of a large-scale, cable-operated dragline used primarily in surface mining and heavy earthmoving. Designed to move enormous volumes of overburden and to expose…

ZEMAG ED1600 – (dragline)

The ZEMAG ED1600 is a heavy-duty rope dragline designed for large-scale surface mining and bulk material handling. Combining robust structural engineering with electric drive systems and a proven rope-and-bucket excavation…

Marion 8200 – (dragline)

The Marion 8200 dragline stands among the most iconic and imposing machines developed for large-scale surface excavation. Designed to move enormous volumes of overburden and to expose valuable seams of…

P&H 2355 – (mining shovel)

The P&H 2355 is a heavy-duty mining electric shovel that has been used worldwide in open-pit operations for digging, loading and material handling. This article examines the machine’s design, typical…