Concrete

We have designed and developed energy efficient products

Published

3 years ago

July 17, 2023

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Amit Deokule, Director of Sales and Marketing, Nord, shares insights on the importance of drives and motors in the cement industry and the benefits they offer for plant maintenance and productivity.

Tell us about the role of drives in cement plant machinery.
Cement manufacturing is a continuous process. Considering the market demand the plant must be in operation 24×7. These plants are located in remote areas, hence, getting spares in breakdown conditions is one more challenge for the cement industry. So, in this situation drives play a pivotal role. With use of reliable drives like Nord, which are designed for heavy duty application the uptime of cement plant machinery is high and ultimately the plant’s overall efficiency increases.
Secondly, as Nord offers products with our patented design of ‘Unicase,’ the cost of spares, oil refilling cost and downtime of machines decreases drastically. Hence, selecting good products is important for maintenance of cement machinery.

Tell us about the portfolio of drives and motors that you offer to the cement industry.
Nord is a German multinational and has been present in this market for the last 50+ years. We keep on adding products in our basket as per the market demand. We have designed and developed energy efficient products, which will require various applications of material handling in the cement industry. Today, we can offer from 0.12kW to 200kW motor with various combinations of helical,helical worm, helical bevel gearboxes with a torque range of up to 100kNm and also the heavy-duty gearbox range with torque range up to 300KNm. Considering the demand in the heavy industry, there are some new products already in the development stage.

As machinery in cement plants is advancing with time, how do you accommodate the change in drives for the betterment of functionality in cement plants?
Being a German company, we believe in offering efficient and futuristic technology to customers. Globally, we have stopped offering IE1 and IE2 class motors and offer more energy efficient IE3 and IE4 motors and soon IE5 efficiency motors will be available in a complete product range. As the world is adapting to Industry 4.0, hence, we have made our products suitable for new edge technology and we can get all kinds of data like temperature, speed, vibration, bearing life etc., from our product, process through our drives and store on the cloud for periodic analysis sitting at remote locations. This will be useful for the maintenance team to keep their machinery operative and avert breakdowns with proper and accurate feedback in advance.

How can drives by your organisation help cement manufacturers achieve better productivity and energy efficiency?
NORD products are designed for longer productive and efficient life spans. From the design stage we follow the highest standards of manufacturing geared motors. Gears are designed as per DIN3990 standard, gear housing is made with GG 20 or GGG40 material with best class of FEM standards. We offer our gear housing with our patented ‘UNICASE’ design, which leads to less joints and less sealing surfaces, meansing a virtually leak-proof design. Secondly, UNICASE design increases the shock taking ability of gear boxes, hence, no fear of breakdown. We offer high efficiency motors (IE3 and IE4 Class) with advanced VFD support that helps to consume optimum power in operation. With all these features, cement manufacturers can achieve best efficiency in their production process.

Which machinery of the cement plant is the most challenging and how do you overcome the challenge?
In a cement plant, there are five crucial cement manufacturing machines, namely, cement rotary kiln, shaft kiln, cement vertical mill, cement ball mill and cement roller press. Earlier with a limited product range, we were not able to cater our products for mill applications, but with new product additions in our MAXXDRIVE series we can offer solutions in all midsize cement mills and very soon we will offer a complete product basket for even large size cement plants.

How often do you service and audit your installations at the cement plant?
Nord products are designed for a longer productive and efficient life. Our products are suitable for 24 hours of high shock loads in a harsh atmosphere. They are a reliable drive for any industry. Because of the best design standards, world class manufacturing processes, our products consume optimum oil and energy. With this feature we proudly say Nord offers a fit and forget product. For over the last 10 years, our service spares business has been negligible. That means once you select Nord products with the correct procedure, servicing is not needed regularly and no regular operational audits are required for the gear box.

Tell us about the upcoming innovations from your organisation that would be beneficial for cement plants?
At Nord, with scientific market research we keep on adding the products. Considering cement plants, we add products in our MAXXDRIVE product range. Soon we will offer the Maxxdrive from 5kNm to 40o kNm, with all options like extended housing, J mounting, customised base plate bigger product range in IE4 and IE5 motors.

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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

2 weeks 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

2 weeks 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

2 weeks 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.