Doosan rolls out next-gen, -7 Series wheel excavators

24 Nov 2022 CW Team

Doosan Infracore North America is rolling out its next-generation, -7 Series wheel excavators as it continues to refresh its -5 Series models.

The next-generation wheel excavators, including the DX140W-7, DX190W-7 and DX210W-7, feature higher digging forces and fuel efficiency than their predecessors. They are equipped with smart technology to assist operators with jobsite challenges.

“Each day comes with unexpected challenges, so Doosan excavators must be equipped with machine features that help our customers take on whatever comes their way,” says Joel Escalante, senior product specialist.

“With our new wheel excavators, customers can achieve powerful digging and more manoeuvrability, all while reducing fuel consumption. We’ve also enhanced the excavator cab with additional comfort features and now offer an all-around-view monitor camera system for even better visibility of the jobsite.”

The new excavators have a modular design that allows owners to easily configure the machine’s undercarriage to backfill material with the front dozer blade or stabilise the machine when digging. Owners can choose from four independent outriggers or a front dozer blade and independent rear outriggers.

Used in highway and street development, building, manufacturing operations, site development and land improvement, Doosan wheel excavators can drive on the shoulder of a road to dig in an adjacent ditch or use a bucket with a hydraulic thumb or tiltrotator to pick up materials and load them into a truck for disposal. In addition, a tiltrotator working mode and a priority valve enable the use of mulchers, grass cutters and other specialty attachments.

Infrastructure Transport

12 Mar 2026

Kavach 4.0 Commissioned on Delhi–Mumbai and Delhi–Howrah

"Kavach version four has been commissioned on 1,452 route km, covering the high density Delhi–Mumbai and Delhi–Howrah corridors. The rollout included laying 8,570 km of optical fibre, installation of 1,100 telecom towers, deployment of trackside equipment over 6,776 RKm and establishment of 767 station data centres. Trackside implementation has been taken up on 24,427 RKm covering Golden Quadrilateral, Golden Diagonal and High Density Network sections. The programme aims to strengthen signalling and train protection on key routes.Kavach is an indigenously developed automatic train protecti..

Railways Advance Kalyan–Murbad Line And Mumbai Capacity Expansion

"Indian Railways is advancing multiple rail infrastructure projects in Maharashtra, including the sanctioned Kalyan–Murbad new line and sizable investments under the Mumbai Urban Transport Project and the Mumbai–Ahmedabad High Speed Rail project. The Kalyan–Murbad 28 km new line has been sanctioned at Rs 8.36 billion (bn) on a 50:50 cost-sharing basis with the Government of Maharashtra and has been declared a Special Railway Project for land acquisition; proposals covering 214 hectares are at various stages of acquisition. Budgetary outlay for projects falling fully or partly in Maharash..

Parliamentary Panel Flags Funding Gaps in Heavy Industries

"The Department-Related Parliamentary Standing Committee on Industry (Rajya Sabha) presented its 332nd report on the Demands for Grants 2026-27 of the Ministry of Heavy Industries (MHI). Figures converted from crore and lakh are expressed in million (mn). The Budget Estimates 2026-27 for the Ministry stand at Rs 79,399 mn against a projected requirement of Rs 94,843.2 mn, a shortfall of about 16 per cent, with revenue at Rs 79,370.8 mn and capital compressed to Rs 28.2 mn from Rs 5,020 mn.The committee flagged recurring BE-to-RE compression and declining revised estimate utilisation, and calle..