Doosan DX250MH – (material handler)

The Doosan DX250MH is a specialized variant of a medium-duty excavator adapted for heavy-duty handling tasks in industries that demand extended reach, superior visibility and robust hydraulic performance. Designed to…

Robbins Double Shield TBM – (tunneling)

The following article presents a technical and practical overview of the Robbins Double Shield TBM, its design principles, typical applications, and operational considerations. The text explains how this class of…

Herrenknecht S-960 TBM – (tunnel boring machine)

The Herrenknecht S-960 TBM is a high-capacity, modern tunnel boring machine designed for challenging underground projects where water pressure, soft ground and large tunnel diameters demand robust technology. This article…

Liebherr 630 EC-H – (tower crane)

The Liebherr 630 EC-H is a member of Liebherr’s heavy-duty tower crane family designed for demanding construction sites where reach, capacity and reliability are critical. In this article we examine…

Liebherr LG 1750 – (crawler crane)

The Liebherr LG 1750 is a heavy-duty lattice boom crawler crane widely used where very large lifts, high stability and off-road mobility are required. This article describes the machine’s design…

SANY SY1350 – (mining excavator)

The SANY SY1350 represents a class of heavy-duty hydraulic mining excavators designed to handle the most demanding earthmoving tasks in open-pit mines, quarries and large infrastructure projects. In this article…

Caterpillar 6030 – (mining excavator)

The Caterpillar 6030 is a purpose-built large hydraulic mining excavator designed for the demanding conditions of modern open-pit mining. Combining scale, robustness and modular design, the 6030 is intended to…

BelAZ 75604 – (haul truck)

The BelAZ 75604 is a heavy-duty mining haul truck produced by the Belarusian manufacturer BelAZ. Built to work in the most demanding open-pit mining and large-scale earthmoving operations, this machine…

OMZ Walking Excavator ESH 15/90 – (dragline)

The OMZ Walking Excavator ESH 15/90 (dragline) represents a class of specialized machines designed for heavy earthmoving in challenging ground conditions. Combining a long-reach boom, cable-operated bucket and a characteristic…

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…