Concrete

Carmix 3500 TC introduces newrange of self-loading concrete mixers

Published

9 years ago

March 31, 2017

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Carmix 3500 TC introduces newrange of self-loading concrete mixers

The product incorporates a new electronic dosing system for ingredients,which supports easy and intuitive creation and management of up to 20 mix-designs with 99 different components, taking into account the moisture content of the materials involved.

The new Carmix 3500 TC was recently presented at the world’s leading exhibition, Bauma, in Munich. On the occasion of its 40th anniversary, once again, the company based in Venice has revolutionised the self-loading concrete mixer world with a model intended to break with convention. For Carmix, the trade show in Las Vegas, Conexpo, where it was present in March 2017, was an essential event for continuing its path of development in Latin American markets, which consider Conexpo a benchmark trade show. "In recent years, the company has continuously strengthened its presence in the traditional markets of South America. Now, thanks to an agreement with Caterpillar, Metalgalante is consolidating its own market in Central America, where Carmix is one of the strengths of the CAT Rental Store. Due to its high performance, reliability and, above all, user-friendliness and versatility, Carmix models are an excellent solution for rental, since they can produce high-quality concrete at a low cost and in any situation.

CARMIX 3500 TC: A REAL MOBILE CONCRETE MIXER

The new Carmix 3500 TC is a further development that has made Carmix a real mobile concrete mixer. The new machine can be recognised at a glance thanks to its innovative design with rounded lines, although its technological core is what really makes all the difference. A new electronic dosing system for ingredients is standard supplied for this model: the Concrete Mate allows easy and intuitive creation and management of up to 20 mix-designs with 99 different components, taking into account the moisture content of the materials involved. Furthermore, on this model, Carmix has introduced Promix, a genuine laboratory, which, by means of a stainless steel probe in the concrete mixer, allows the operator to instantly control data concerning concrete like parameters on slump, temperature, volume, etc. It can be considered a real mobile concrete mixer, since it can be fitted with an automatic dosing system for additives for preparing any type of concrete required.

GREATER FOCUS ON THE NORTH AMERICAN MARKET
This year, in addition to traditionally focusing its attention on the Latin America market, Carmix intends to develop its growing interest in the North American market. Due to their dimensions and distances, Canada and especially the USA offer excellent potential for these products with a multitude of applications, high quality and lack of competitors in North America.

Concrete

Ultra Concrete Age

Prof. A. S. Khanna (Retd., IIT Bombay) on how Ultra-high performance concrete (UHPC) improves strength, durability and lifecycle performance.

Published

1 week ago

April 1, 2026

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The need of present time is stronger buildings, industrial or common utility buildings, such as Malls, Railway stations, hospitals, offices, bridges etc. For this, there is need of long durable, tough and stable concrete, which could stand under normal and seismic conditions. Tough railway bridges are required for bullet trains to pass without any damage. Railway tunnels, sea-links, coastal roads, bridges and multistorey buildings, are the need of the hour. The question comes, is the normal cement called OPC is sufficient to take care of such requirements or better combination of cements and sand mixtures is required?

Introduction

A good stable building structure can be made with a good quality of cement+sand+water system. Its quality can be enhanced by keeping the density of admixture higher (varies from 30 in normal buildings to bridges etc to 80). Further enhancement in the properties of various cements admixtures is made by adding several additives which give additional strength, waterproofing, flexibility etc. These are called construction chemicals…

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Concrete

NCB Signs MoU With Cement Manufacturer To Boost Construction Skills

Partnership to deliver nationwide training and certification

Published

1 week ago

March 31, 2026

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The National Council for Cement and Building Materials (NCB) has signed a memorandum of understanding with a leading cement manufacturer to strengthen skill development and capacity building in the construction sector. The agreement was formalised at NCB premises in Ballabgarh and was signed by the Director General of NCB, Dr L. P. Singh, and the head of technical services at UltraTech Cement Limited, Er Rahul Goel. The collaboration seeks to bring institutional resources and industry expertise into a structured national training effort.

The partnership will deliver structured training and certification programmes across the country aimed at enhancing the capabilities of civil engineers, ready?mix concrete (RMC) professionals, contractors, construction workers and masons. Programme curricula will cover material quality testing, concrete mix proportioning, durability assessment and sustainable construction practices to support improved construction outcomes. Emphasis is to be placed on standardised assessment and certification to raise practice levels across diverse construction roles.

Practical learning elements will include workshops, site demonstrations, technical seminars and exposure visits to plants and RMC facilities to strengthen applied skills and on?site decision making. The Director General indicated confidence that a large number of professionals and workers would be trained over the next three to five years under the initiative. The partnership is designed to complement flagship government schemes such as the Skill India Mission and to align training outputs with national infrastructure priorities.

By combining the council’s technical mandate with industry experience, the initiative aims to develop a more skilled and quality?conscious workforce capable of meeting rising demand in infrastructure and housing. NCB will continue to coordinate programme delivery and quality assurance while industry partners provide practical exposure and technical inputs. The collaboration is expected to support long?term capacity building and more sustainable construction practices nationwide.

Concrete

JSW Cement Commissions Nagaur Plant, Enters North India

New Rajasthan unit boosts capacity to 24.1 MTPA and expands reach

Published

1 week ago

March 30, 2026

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JSW Cement has strengthened its national presence by commencing production at its greenfield integrated cement plant in Nagaur, Rajasthan, marking its entry into the north Indian market.

With this commissioning, the company’s installed grinding capacity has increased to 24.1 MTPA, while total clinker capacity, including its joint venture operations, stands at 9.74 MTPA.

The Nagaur facility comprises a 3.30 MTPA clinkerisation unit and a 2.50 MTPA cement grinding unit, with an additional 1.00 MTPA grinding capacity currently under development. Strategically located, the plant is positioned to serve high-growth markets across Rajasthan, Haryana, Punjab and the NCR.

The project has been funded through a mix of equity and long-term debt, with Rs 800 crore allocated from IPO proceeds towards part-financing the unit.

Parth Jindal, Managing Director, JSW Cement, stated that the commissioning marks a key milestone in the company’s ambition to become a pan-India player. He added that the project was completed within 21 months and positions the company to achieve its targeted capacity of 41.85 MTPA by FY29.

Nilesh Narwekar, CEO, JSW Cement, highlighted that the expansion aligns with the company’s strategy to tap into rapidly growing northern markets driven by infrastructure development. He noted that the company remains focused on delivering high-quality, eco-friendly cement solutions while progressing towards its long-term capacity goal of 60 MTPA.

The Nagaur plant has been designed with sustainability features, including co-processing of alternative fuels and a 7 km overland belt conveyor for limestone transport to reduce road emissions. The facility will also incorporate a 16 MW Waste Heat Recovery System to improve energy efficiency and lower its carbon footprint.

JSW Cement, part of the JSW Group, operates across the building materials value chain and currently has eight plants across India, along with a clinker unit in the UAE through its joint venture.