Ursa Major 10/15 – (dragline)

The Ursa Major 10/15 dragline is a heavy earthmoving machine designed for large-scale excavation tasks where high reach and continuous material handling are required. In the context of open-pit mining,…

Big Brutus 1850B – (dragline)

The colossal machine known as Big Brutus stands as an icon of industrial might and a testament to mid-20th-century engineering. As a Bucyrus-Erie model 1850-B dragline, it played a central…

Ransomes & Rapier W1200 – (dragline)

The Ransomes & Rapier W1200 dragline represents a class of large-scale, purpose-built excavation machines that have played a significant role in surface mining, civil engineering and land reclamation projects. Combining…

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…

Walking Dragline 24/96 – (dragline)

The Walking Dragline 24/96 is a heavy-duty excavation machine used primarily in large-scale surface mining and major earthmoving projects. Characterized by a large suspended bucket, a long boom, and a…

OMZ ESH 40/100 – (dragline)

The OMZ ESH 40/100 is a heavy-duty surface mining machine from the family of large-scale dragline excavators, built to move massive quantities of overburden and loose materials in open-pit operations.…

Marion 7450 – (dragline)

The Marion 7450 dragline is a member of the family of large rope-operated excavators that have been central to high-volume earthmoving in open-pit and strip mining for decades. This article…

P&H 9010C – (dragline)

The P&H 9010C is a purpose-built surface-mining dragline that represents a class of large, electrically powered excavation equipment designed to move enormous volumes of overburden and loose material. Designed for…

Ursa Major 18/21 – (dragline)

The Ursa Major 18/21 dragline occupies a niche between compact site-specific dredging equipment and the giant continuous-strip mining behemoths. Designed for versatility in surface excavation, the Ursa Major 18/21 is…