Bucyrus 2570WS – (dragline)

The Bucyrus 2570WS is a hallmark of heavy-surface mining equipment: a large, purpose-built dragline designed to move tremendous volumes of overburden and ore in open-pit operations. In this article I…

CRCHI Slurry TBM 16m – (tunneling)

The CRCHI Slurry TBM 16m represents a class of large-diameter, slurry-shield tunnel boring machines designed to excavate in soft, water-bearing and mixed ground conditions where ground control and face pressure…

Herrenknecht Mixshield S-1200 – (tunneling)

The Herrenknecht Mixshield S-1200 is a specialized tunneling solution designed for challenging subsurface conditions where mixed-face geology and groundwater presence require a versatile and reliable approach. Combining features of different…

Robbins Crossover XRE TBM – (tunneling)

The following article explores the Robbins Crossover XRE TBM — a tunneling machine concept tailored for challenging, variable ground conditions. It describes the machine’s design philosophy, typical applications, operational behavior,…

How Tunnel Boring Machines Carve Through Mountains

Tunnel boring machines represent a pinnacle of innovation in modern engineering, cutting through rock and soil to create vital pathways beneath mountains and urban landscapes. These colossal devices combine mechanical…

Lovat M-Series TBM – (tunneling)

The Lovat M-Series TBM represents a family of modern tunnel boring machines designed to meet the diverse demands of contemporary tunneling projects. Combining modular engineering, advanced cutting and excavation systems,…

Mitsubishi TBM S-700 – (tunneling)

The Mitsubishi TBM S-700 is a modern tunnel boring machine designed to meet the complex demands of contemporary underground construction. Combining robust mechanical components with advanced control and monitoring systems,…

Hitachi TBM Ø17.6m – (tunneling)

The Hitachi Ø17.6m tunnel boring machine represents a class of very large-diameter mechanized excavators used where underground space requirements exceed conventional tunnel sizes. These giants are designed for ambitious infrastructure…

CRCHI Super TBM 15m – (tunneling)

The CRCHI Super TBM 15m represents a class of large-diameter tunnel boring machines designed to tackle demanding urban, water conveyance and transport tunneling projects. Built by China Railway Construction Heavy…

How Remote-Controlled Machines Are Used in Dangerous Environments

From subterranean labyrinths to offshore platforms, remote-controlled machines have revolutionized how industries tackle high-risk tasks. By replacing human presence in perilous environments, these advanced systems deliver unmatched precision and enhance…