25.03.2022
Microtunnel Boring Machine breaks new Ground with mineral oil-free hydraulic Fluids from German Specialists
The Saarbrücken civil engineering contractor SaarGrundbau has successfully completed a tunnelling project using a Herrenknecht AVN 1200 C micro boring machine (TBM) running on biodegradable hydraulic fluid from the German-based company Fluid-Competence. This particularly challenging engineering project involved driving a 96 m-long tunnel with simultaneous casing at a gradient angle of 34.60°.

25.03.2022
Robbins Single Shield completes Canada’s Largest Outfall
TBM bored at record rates below Lake Ontario

24.03.2022
HS2 reveals noise-cancelling Chiltern Tunnel North Portal Design
Two perforated concrete hoods will cover the track, extending the 10 mile long tunnel into the open air. These ‘porous portals’ will avoid sudden changes in air pressure – and resulting noise – caused by trains entering and exiting the tunnels.

24.03.2022
Keliber has received the Mining Permit for the Rapasaari Mining Area in Finland
The Finnish Safety and Chemicals Agency (Tukes) has granted a mining permit for the Rapasaari mining area on 23 March 2022.

![]() | Market-Place-4.0 Thyssenkrupp AG Berco S.p.A. |
03.03.2022
Berco: New Service Line for Construction Bulldozers
Berco, a global leader in the manufacturing and supply of undercarriages and components to OEMs, today announced the launch of its new Aftermarket Service Line range especially for bulldozers in the construction sector with engine power between 60 kW and 200 kW. With this new entry, Berco completes its Service Line range designed for the sector, which already includes products for 13, 20 and 30-tonne excavators, introduced at the end of 2020.
- Perfect balance of value and performance
- Low total cost of ownership (TCO)
- Completion of Service Line for construction
The construction sector is an increasingly strategic market for Berco, especially since relative expenditure in the industry is forecast to grow by 80% by 2030, driven by a growing world population. This is the context in which the company is playing an increasingly important role in both OE and the Aftermarket, thanks to products which combine high standards of engineering, production and quality control processes along with the financial advantages of low TCO.
The Service Line range that Berco is offering for bulldozers includes rollers and lubricated chains designed to cope with intensive use; both products in which the company has extensive expertise. In particular, for 100 kW and 170 kW bulldozer applications – the most widely-used in the construction industry – the chains in the Service Line range have an exclusive, patented link profile design which reduces weight between 6 and 7%, without compromising their wear resistance or structural strength.
Production of the Service Line range reflects the high standards of quality in every product from Berco, satisfying customers who are seeking a low TCO to become more competitive – a vital determining factor given that 30% of machinery maintenance costs in the construction sector are attributable to the undercarriage.
Every product in the Service Line range provides a lengthy warranty period (up to 2,500 hours under normal operating conditions, in certain geographical regions such as Europe and the Americas), and is highly resistant to abrasion, impact and humidity.
Diego Buffoni, Head of Aftermarket at Berco, confirms this point: “I am extremely pleased to see the launch of this new line for bulldozers. It will provide Berco and its dealers with very satisfactory results in terms of new business opportunities, adding to those gained with the launch of our Service Line for excavators. In fact, in the last fiscal year, this contributed to a significant increase in our Aftermarket sales in the construction sector. It demonstrates just how well the Service Line is meeting market demands.”
Products from the Service Line range for bulldozers can already be ordered from Berco dealers through the company’s newly launched B2B e-commerce platform: a tool providing advanced product search capabilities and faster order entry.
The completion of its Service Line range for the construction sector is a further step forward for Berco in presenting itself as the ‘solution provider’ to its dealers, offering them an increasingly complete product range that will see, in the second half of 2022, the addition of even more new product groups beyond the undercarriage range.
Source: Berco







03.11.2023
Inspections of Flexible Protection Systems against Natural Hazards – Using and passing on Special Knowledge
Inspections of flexible protection systems against natural hazards are becoming increasingly important. Geobrugg passes on its knowledge in socalled CONSIS courses to keep the function of structures...
03.11.2023
German Exploration Geologist in Search of Battery Metals on the other Side of the World
Konrad Behnke studied geology in Germany with a semester and internship abroad. He left his comfort zone during the corona pandemic – travelling first to Scandinavia. He has been working as an...
11.07.2023
The first Segment Gasket with CE Marking
Tunnel construction places high demands on the safety and quality of the construction products used. During this demanding environment, Sealable has reached a remarkable milestone as a pioneer: the ...
12.12.2023 - 13.12.2023
2nd International Congress and Exhibition - Mining of Uzbekistan and Central Asia
14.12.2023 - 15.12.2023
MINING WORLD CONGRESS 2023
14.12.2023 - 15.12.2023
GEOTEC HANOI 2023 – The 5th International Conference on Geotechnics for Sustainable Infrastructure Development
18.12.2023 - 19.12.2023
ICGGE 2023: 17. International Conference on Geotechnical and Geological Engineering

World’s longest Railway Tunnel Project – supported by innovative Conveyor Digitalisation and reliable Engineering
17. October 2022 (2003 Clicks)
The consortium BTC Brennero Tunnel Construction and the Hosch Group jointly delivered on a world-class tunnelling project by combining excellent engineering with the innovative remote monitoring system Hoschiris Discover.


Buchreihe: Dokumentation der technischen Entwicklung bei der RAG
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Die Aufgabe der Buchreihe „Dokumentation der technischen Entwicklung bei der RAG“ ist es, das in den vergangenen 50 Jahren im deutschen Steinkohlenbergbau erlangte Fachwissen zu sichern, zu verbreiten und künftigen technischen Entwicklungen Impulse zu geben. Über das Sammeln von Daten und Fakten hinaus stellt die auf insgesamt acht Bücher angelegte Reihe wichtiges Fach- und Lehrmaterial für Betrieb, Praxis und Studium dar.


27.11.2023 (562 Clicks)
Akobo Minerals celebrates historic milestone: hitting gold ore body at the Segele Mine


22.11.2023 (165 Clicks)
Start-up Northvolt develops state-of-the-art sodium-ion battery validated at 160 Wh per kg
