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State-of-the-art concrete mixing tower from Liebherr

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The Betomat holds up to 600 m? of stone in nine silo chambers. The mixing tower is fed with aggregates via two charging hoppers and a powerful bucket elevator with an hourly output of 200 m?/hour.

One of Austria’s most modern concrete mixing plants has been proving its worth since spring 2019. The Liebherr Betomat-type mixing tower was optimally adapted to customer requirements. With the new mixing tower, the Froschl Beton Company is ideally positioned for the future.

The Froschl Beton Company has been supplying construction sites in the Innsbruck area (Austria) with ready-mix concrete for many years. Their 45-year-old mixing plant was technically obsolete and no longer met the standards of today. The wishes and requirements for the replacement purchase were high: Today and in the future, it was supposed to cover the entire concrete logistics chain and deliver flawless concrete efficiently and flexibly.

After an extensive planning phase, Liebherr’s Betomat concept was chosen because it enables the operation of two completely separate mixing plants within one mixing tower. The compact design of the two weighing and mixing lines as well as the Liebherr quality and service were compelling.

The Betomat holds up to 600 m of stone in nine silo chambers. The mixing tower is fed with aggregates via two charging hoppers and a powerful bucket elevator with an hourly output of 200 m?/hour. The plant has seven silos for a binder supply of around 840 tonnes.

The new mixing plant is equipped with two mixer systems: a ring-pan mixer with agitator system and a double-shaft mixer. This means that normal standard concretes as well as high-performance and special concretes can be produced very efficiently. When in operation with both mixer systems, the plant achieves a possible output of around 160 m? of compacted fresh concrete per hour. The tower is equipped with two lanes. Thanks to the separate weighing lines, two vehicles can be loaded simultaneously with different types of concrete – making the mixing plant highly efficient and flexible.

The environment and recycling also play an important role at Froschl Beton. For environmentally-friendly operation, the housing and exhaust air filter systems reduce dust emissions. Noise emissions are also minimised. Residual concrete quantities from the truck mixer and plant cleaning as well as re-concrete quantities are processed in the LRS 908 residual concrete recycling plant. Washed-out material and residual water can be returned to concrete production. This enables considerable cost and material savings.

The longevity of the plant is ensured not only by high-quality components but also by a precisely fitting steel construction from the Liebherr plant in Bad Schussenried. To ensure smooth operation even during the cold winter months, the entire plant is insulated with a 100 mm insulated wall and equipped with heating.

For further information: Klaus Eckert at klaus.eckert@liebherr.com

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Concrete

Lower sales realization impacts margins for cement makers in Q2 FY25

The industry encountered several challenges, including an extended monsoon season.

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Major cement manufacturers reported a decline in margins for the September quarter, primarily due to lower prices, which led to decreased sales realization.

With the exception of three leading cement producers—UltraTech Cement, Ambuja Cement, and Dalmia Bharat—smaller companies, including Nuvoco Vistas Corp, JK Cement, Birla Corporation, and Heidelberg Cement, experienced a drop in both topline and sales volume during the second quarter of the current fiscal year.

The industry encountered several challenges, including an extended monsoon season, flooding, and a slow recovery in government demand, all contributing to weak overall demand.

Despite these challenges, power, fuel, and other costs largely remained stable across the industry. The all-India average cement price was approximately Rs 348 per 50 kg bag in June 2024, which represented an 11 per cent year-on-year decrease to Rs 330 per bag in September, although it saw a month-on-month increase of 2 per cent.

In the first half of FY25, cement prices declined by 10 per cent year-on-year, settling at Rs 330 per bag. This decline was notable compared to the previous year’s average prices of Rs 365 per bag and Rs 375 per bag in FY23, as reported by Icra.

Leading cement manufacturer UltraTech reported a capacity utilization rate of 68 per cent, with a 3 per cent growth in volume. However, its sales realization for grey cement declined by 8.4 per cent year-on-year and 2.9 per cent quarter-on-quarter during the July-September period.

In response to a query regarding cement prices during the earnings call, UltraTech’s CFO Atul Daga indicated that there had been an improvement in prices from August to September and noted that prices remained steady from September to October. He mentioned that the prices had risen from Rs 347 in August to approximately Rs 354 currently.

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Concrete

Steel companies face Rs 89,000 crore inventory crisis

Steel firms grapple with Rs 89,000 crore stockpile amid import surge.

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Steel companies in India are facing a significant challenge as they contend with an inventory crisis valued at approximately Rs 89,000 crore. This situation has arisen due to a notable increase in steel imports, which has put pressure on domestic producers struggling to maintain sales in a competitive market.

The surge in imports has been fueled by various factors, including fluctuations in global steel prices and increased production capacities in exporting countries. As a result, domestic steel manufacturers have found it difficult to compete, leading to rising stock levels of unsold products. This inventory buildup has forced several companies to reassess their production strategies and pricing models.

The financial impact of this inventory crisis is profound, affecting cash flows and profitability for many steel firms. With domestic demand remaining volatile, the pressure to reduce prices has increased, further complicating the situation for manufacturers who are already grappling with elevated production costs.

Industry experts are urging policymakers to consider measures that can support local steel producers, such as imposing tariffs on imports or enhancing trade regulations. This would help to protect the domestic market and ensure that Indian steel companies can compete more effectively.

As the steel sector navigates these challenges, stakeholders are closely monitoring the situation, hoping for a turnaround that can stabilize the market and restore confidence among investors. The current dynamics emphasize the need for a robust strategy to bolster domestic production and mitigate the risks associated with excessive imports.

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Concrete

JSW and POSCO collaborate for steel plant

JSW Group and POSCO ink MoU for steel project.

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JSW Group has signed a Memorandum of Understanding (MoU) with South Korea’s POSCO Group to develop an integrated steel plant in India. This collaboration aims to enhance India’s steel production capacity and contribute to the country’s growing manufacturing sector.

The agreement was formalized during a recent meeting between executives from both companies, highlighting their commitment to sustainable development and technological innovation in the steel industry. The planned facility will incorporate advanced manufacturing processes and adhere to environmentally friendly practices, aligning with global standards for sustainability.

JSW Group, a leader in the Indian steel industry, has expressed confidence that the joint venture with POSCO will bolster its position in the market and accelerate growth. The project is expected to attract significant investments, generating thousands of jobs in the region and contributing to local economies.

As India aims to boost its steel output to meet domestic demand and support infrastructure projects, this partnership signifies a crucial step toward achieving those goals. Both companies are committed to leveraging their expertise to develop a state-of-the-art facility that will produce high-quality steel products while minimizing environmental impact.

This initiative also reflects the increasing collaboration between Indian and international firms to enhance industrial capabilities and foster economic growth. The MoU sets the stage for a promising future in the Indian steel sector, emphasizing innovation and sustainability as key drivers of success.

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