Economy & Market
Emerging trends & challenges in Indian cement industry
Published
14 years agoon
By
admin
Cement companies put up capacities in excess of demand in anticipation of increased consumption of cement on account of expected hike in government spending, which did not materialize. N. A. Viswanathan, Secretary General, Cement Manufacturers’ Association dwells on the issues dogging the cement industry and spells out what needs to be done by the government to tackle these issues.Cement industry, which has a direct co-relation of 1.1 to 1.2 with GDP, plays a pivotal role in the infrastructure development of the country. Buoyed with various infrastructure policies and schemes of the government, particularly after 1982 (partial decontrol) of cement, this industry had added substantial cement capacities year-after-year, much ahead of the actual cement demand taking place. However, the overall slowdown in the economy at 6.5 per cent in FY12, which further contracted to 5.3 per cent in the Apr-Jun quarter of 2012, one of the lowest in nine years, resulting in dampening construction activities, weakening of the rupee value against dollar and higher interest rates of borrowings, to quote a few, have made a severe dent on the growth of the cement industry, from an average growth of around 10 per cent in the last couple of years to a low growth of 5 per cent in FY11 and 6.3 per cent in FY12 respectively. For no fault of theirs, the cement industry has recently been criticised and also harshly penalised for under-utilising the cement capacity, without appreciating the ground realities and the factors which have contributed to reduced capacity utilisation. Today, because of the huge mismatch between demand and supply of cement, the country is having about 93 million tonnes of excess cement capacity created after making colossal investments. To revive the economy from its present slackening mode, it is now imperative for the government to enh-a-nce cement demand by taking some positive and concrete policy measures.The backgroundThough the cement industry has been in existence since 1914, appreciable growth in the cement production has been witnessed only after the introduction of partial decontrol in 1982 culminating in total decontrol in 1989 and delicensing in 1991. With the implementation of liberalisation policies of the government in 1991 followed by government’s thrust on infrastructure development in the country, the pace of the growth of the cement industry has been unprecedented.Exponential GrowthThe burgeoning growth of the industry can be gauged from the fact that for creating the first 100 million tonnes capacity, prior to partial decontrol era, the industry took 83 long years, whereas to reach the second and third 100 million tonnes mark, the period had substantially shrunk to 11 years and less than 4 years, respectively (see chart). Cement capacity which was 64.55 million tonnes in 1990-91 reached 340.44 million tonnes in 2011-12. Similarly, cement production went up from 48.90 million tonnes to 247.32 million tonnes during the same period.World Class IndustryIndia is the second largest cement producing country in the world, next only to China both in quality and technology. It produces about 7 per cent of the global production. In 2010, world production of cement was 3294 million tonnes. It is a matter of concern that even after attaining the second position, our per capita cement consumption is very low at 180 kg., which is much below the global average of 450 kg. (see table).Per capita consumption of cement is accepted as an important index of the country’s economic growth. Hence, there is enough potential to enhance our per capita cement consumption to match with the world average.With the adoption of massive modernisation and assimilation of state-of-the-art technology, Indian cement plants are today most energy-efficient and environment-friendly and are comparable to the best in the world in all respects, whether it is kiln size, technology, energy consumption or environment-friendliness. Industry has progressively reduced its energy consumption from 800-900 kwh/tonne clinker in 80s to 650-750 kwh/tonne clinker now. Similarly, power consumption registered a remarkable improvement from 105-115 kwh/tonne cement to 70-90 kwh/tonne cement during the said period. Presently, about 99 per cent of the total capacity in the industry is based on modern and environment-friendly dry process technology. Cement industry has now been making sincere efforts to utilise waste heat recovery in the plants.Problems plaguing the industryThere are a number of constraints and bottlenecks which are hindering the growth of this core sector industry. A few of the major concerns of the industry are discussed below:Excess cement capacity: Cement industry has been experiencing glut situation as there has been mammoth mismatch between cement demand and its supply. The industry had created the capacity on the back of government’s projection of potential cement demand arising out of the thrust given for infrastructure development in the country and the allocation of funds earmarked for the purpose. However, the cement demand, as projected, has not materialised, despite the capacity having been created well in advance after making huge investments.Acute shortage of coal: Coal is one of the major raw materials needed by the industry both in the manufacturing of cement and also for generating power. In the last couple of years, there has been a steep drop in the supply of linked coal to the cement industry from 70 per cent in FY04 to almost 39 per cent now, mainly due to diversion of coal to the power sector. Cement companies, therefore, have perforce to resort to either open market purchase or imported coal which works out to nearly 2 to 2.5 times higher than the domestic price or use of the alternate fuel like pet coke, lignite, etc. which also adds up significantly to the additional cost of production. What is worse, new capacities are not being given any coal under the Linkage Scheme and therefore there is a real fear that the shortage of the main fuel, with no assurance of its availability in future, may actually hamper the required capacity additions for future build up. With the increasing cost of coal and other input materials such as diesel, etc. the production cost of cement has gone up significantly.Inadequate availability of wagons: Rail is the ideal mode of transportation for cement industry. However, it has always been plagued by the short supply of wagons, particularly during the peak period. In addition to this, infrastructure constraints and also not factoring the points of view of the cement industry, which is one of its largest consumers, in the policies of the railways have been hampering the planned movement of cement to the consumption centres, adversely impacting the production schedule and also increasing the overall transportation cost of cement. Rail share for cement which was 53 per cent a couple of years back has come down to 35 per cent now, which is a matter of great concern both to the cement industry and the railways.Cement highly taxed: Although cement is a high volume low value product, it is one of the highly taxed commodities (60 per cent of the ex-factory price), even more than luxury goods. This is exclusive of the freight transportation, which is about 20 per cent of the operating cost. The levies and taxes on cement in India are far higher compared to those in the countries of Asia-Pacific region or even compared to the developing economies like Pakistan and Sri Lanka. Cement and steel are two major materials needed for construction of any infrastructure. However, it is ironic that the rate of VAT charged on cement and steel differs vastly. While the value-added tax (VAT) on steel is only four per cent, it is 12.5 per cent on cement/clinker which goes up to even 15 per cent in some of the states.Steep fall in cement exports: With the high incidence of government levies, infrastructure constraints at ports and the regulatory policies of the government providing encouragement for import of cement with nil custom duty, the export of cement and clinker from India has been steadily and continuously declining from 9 million tonnes in FY07 to 3.5 million tonnes in FY12, despite the fact that Indian cement industry is presently having the substantial excess capacity of cement and clinker.Use of fly ash unviable: Cement industry’s initiative and investment to the tune of more than Rs 1000 crore for effectively utilizing the industrial waste fly ash, which was otherwise posing a nuisance as a health hazard, has helped the thermal power plants in addressing and tackling the menace of fly ash related health and environmental hazards. However, power plants which had been earlier supplying fly ash to the cement industry free of cost have for the last couple of years, as per the order of the Ministry of Environment and Forests, started charging for fly ash from November 2009. The order has also made it mandatory for the cement plants having captive power plants to supply 20 per cent of the fly ash generated as free of cost to the small scale brick manufacturers, etc. within the vicinity of 100 kms of their plants. Both these have severely impacted the production cost of cement and also seriously threatened the fly ash recycling potential in the country.XII Plan – cement demand projectionsAs per the report submitted to the Planning Commission recently by the Working Group on Cement Industry for XIIth Plan, the country’s cement production and capacity is estimated to surge from 247.32 million tonnes and 340.44 million tonnes respectively in FY12 to 407.4 million tonnes and 479.3 million tonnes respectively by FY17.Future OutlookThe slackening economy will take at least one or two years to bounce back to its earlier level. This would, as a thumb rule, apply to the cement industry also. Since India has been emerging as one of the fastest growing economies in the world, the future outlook for cement looks to be bright, provided government formulates facilitating growth oriented policies so that our per capita cement consumption matches with at least with some of the developing economies.Measures for stimulating cement demandIt is imperative to bring back this core cement industry on higher and faster growth trajectory by revival of cement demand through faster growth of infrastructure sector, including roads, ports, airports, housing, irrigation projects, and so on. This would be possible particularly by bringing out more encouraging schemes for affordable housing with income tax relief and by constructing long-lasting cement concrete roads and adopting cement concrete canal lining to conserve 50 per cent precious water that presently seeps through our unlined canals. Water thus saved can be effectively utilized for our agriculture and other needs. The government’s long cherished ‘dream’ to provide ‘world-class standard roads’ can be fulfilled only if cement concrete roads and white topping (a technology on which a concrete layer is laid on the existing bitumen road) are adopted in the country on a larger scale. It is a well-established fact that cement concrete roads are long-lasting, maintenance-free for 30-40 years and today, in most of the cases, are even economical than bitumen roads in the construction stage itself and are, therefore, much-needed for the exponential growth of our economy. Further, cement roads can simultaneously resolve, without entailing any extra financial cost, a number of national issues and problems the government is grappling to find solutions even after spending thousands of crores of rupees every year. The problems which would be addressed are – (a) conservation of diesel and petrol up to 14 per cent as heavy load carriers consume less fuel on concrete roads than while plying on bitumen roads (b) preservation of precious foreign exchange being spent on the import of bitumen used in the construction of roads (c) utilization of fly ash up to 35 per cent, disposal of which is a nuisance and health hazard (d) conservation of 10 per cent electricity used for the street lights (e) protection of our quarries and mines and above all (f) generation of substantial downstream employment.Coal supply and wagon availability to the cement industry, which have become very acute and uncertain in the recent past, needs to be assured on a consistent and regular basis to the cement industry to facilitate it to meet the projected cement demand of the country.Further, the government needs to initiate certain measures in the form of providing tax incentive to the industry, reduce the overall tax value on the commodity and phase out cross subsidy on electricity, diesel and railway freight in a gradual manner. The government can also consider classifying cement as "Declared Goods" like steel having a uniform VAT rate of 4 per cent throughout the country. The overall taxation value on cement can be brought down to a level of 20-25 per cent of ex-works selling price from the current level.Tax incentive should also be pro-vided by the government for pro-moting blended cement in the larger interest of mineral conservation, waste utilization and bringing down carbon emission.Above all, level playing field needs to be provided to the domestic manufacturers to encourage cement and clinker exports by re-imposing custom duty on cement, which is nil at present. Additionally, Ready Mix Concrete (RMC) needs to be encouraged leading to bulk supply of cement and consequent reduction in pack-aging cost.It is a matter of record that even during the worst phase of economic slow-down, the Indian cement industry has surprised the economy watchers by its pace of sustained growth bucking the general trend of negative or slow growth of economy and the industry sector. It is, therefore, not too optimistic to presume that if the suggested measures are implemented, the cement industry will not only become a leader amongst the various sectors of the industry but will also emerge as a showpiece of model infrastructural growth contributing, in turn, to economic growth.
You may like
-
“AI should predict bottlenecks.”
-
Powering Cement Through Intelligent Motion
-
Synthetic lubricants have become a strategic choice
-
Fleet utilisation is a planning problem that data solves
-
JK Cement Crosses 31 MTPA Capacity with Commissioning of Buxar Plant in Bihar
-
GST 2.0: Strengthening the Cement Sector
Economy & Market
Leonard Unveils Dual-Head Robotic Arm for Hazardous Industrial Demolition
Published
1 day agoon
October 30, 2026By
admin
Leonard unveils Descender Duo, a dual-head robotic demolition arm designed to improve industrial safety and reduce shutdown time by up to 50 per cent.
Industrial robotics and refractory services specialist Leonard has launched Descender Duo, a dual-head robotic demolition arm designed to improve safety, accelerate maintenance and reduce shutdown times in hazardous industrial environments. The system made its debut at Lisahally Power Station in Northern Ireland, removing 25 tonnes of slag material within hours.
Developed for the cement, metals, waste-to-energy and petrochemical industries, Descender Duo enables remote-controlled refractory demolition, anchor cutting and welding, and refractory spraying inside boilers, calciners and silos. Its vertical-access design eliminates the need for personnel to enter confined, high-risk spaces during these operations.
Weighing less than two tonnes, the pre-assembled system requires an access opening of just 1.2 m². Supported by an external overhead hoist, it uses electrically operated hydraulic stabilising legs to secure itself inside vessels. The robotic arm offers 360-degree rotation and is suited to vessels approximately 9 m in diameter, with its operating reach extendable through strategically positioned access points.
Equipped with two independently controlled robotic heads, Descender Duo can perform identical or different tasks simultaneously, including refractory demolition, anchor cutting and spraying. Its remote-control system incorporates live camera feeds, allowing operators to monitor operations without entering hazardous environments.
According to Leonard, the technology can deliver time savings of up to 50 per cent compared with manual methods. Its ability to operate at temperatures exceeding 100°C allows maintenance to begin as early as 24 hours after burner shutdown. An all-electric power supply further supports cleaner and more cost-efficient operations.
First Deployment Demonstrates Shutdown Efficiency
The system was first deployed at Burmeister & Wain Scandinavian Contractor’s (BWSC) Lisahally Power Station in Londonderry, Northern Ireland. The facility generates electricity from grade C waste wood, supplying approximately 40,000 homes and businesses.
Leonard and BWSC collaborated to develop a customised solution for the plant’s 26-metre furnace, where extensive external pipework created significant access challenges.
Mark Leonard, Managing Director, Leonard, said, “It required new thinking and rather than step away from the problem we were committed to solving it for the customer, with the customer. We’re relentless in our approach to tackling complex challenges, head-on. We took our years of cement plant experience, coupled with our working knowledge of the BWSC plant, and designed, engineered and tested a completely new vertical solution within just seven weeks from that initial conversation with the customer. That solution was the Descender Duo as we know it today.”
Traditionally, the furnace required a cooling period of up to 36 hours before preparatory work could begin, followed by manual slag removal using rope-access personnel. With Descender Duo, work commenced just 24 hours after shutdown, reducing downtime by up to one day.
The deployment removed 25 tonnes of slag within hours, eliminated the need for at least six workers to enter the hazardous furnace interior and saved 26 hours in the shutdown programme.
“The effectiveness exceeded expectation,” said Martin Doran, Plant Manager at Lisahally Power Station.
“When the Descender Duo concept was first discussed, we had to spend some time with the team from Leonard looking at how it was going to be moved into the furnace. Every site is different and that presented its own challenges, but nothing that the team couldn’t overcome. Once it was installed we were hugely impressed by its efficiency.”
Expanding Industrial Robotics Applications
Descender Duo joins Leonard’s existing portfolio of robotic maintenance solutions, including the Axis horizontal-access arm, Nano confined-space access arm, Charger cement mill media recharging system and Calibre cement mill media grading system.
Headquartered in Northern Ireland, Leonard provides robotic refractory demolition, installation, inspection and industrial maintenance services across the cement, metals, energy, biomass, glass and civil engineering sectors.
Formerly known as G Leonard, the company has more than 35 years of industry experience and operates across Europe, North America, the Middle East, Africa and Asia-Pacific.
The latest innovation reinforces Leonard’s focus on replacing hazardous manual processes with robotic systems that improve workforce safety, enhance operational efficiency and minimise industrial downtime.
Concrete
Martin Engineering Appoints Ashwini Khunte as India General Manager
Published
1 day agoon
October 30, 2026By
admin
Martin Engineering names Ashwini Khunte India General Manager to strengthen operations and drive growth across key bulk material handling sectors.
Pune
Martin Engineering, a global provider of bulk material handling solutions, has appointed Ashwini Khunte as General Manager of its India business, strengthening its leadership as the company expands its presence across the country’s cement, mining, steel, power and infrastructure sectors.
Khunte brings more than a decade of experience with Martin Engineering, having joined its Indian operations in 2013 as a Design Engineer, shortly after the company established its presence in the country in 2012.
A mechanical engineer by qualification, she spent her initial five years developing bulk material handling solutions in collaboration with the company’s operations team. During this period, she gained extensive experience addressing operational challenges in the steel, cement and coal industries. She subsequently moved into project engineering, managing major engineering, procurement and construction (EPC) and original equipment manufacturer (OEM) projects from initial enquiry to commissioning. Her responsibilities later expanded to overseeing Martin Engineering’s conveyor product portfolio in India, involving customer engagement, technical presentations and site visits across heavy industries.
In 2024, Khunte was promoted to Head of Sales & Marketing for the company’s Europe, Middle East, Africa and India (EMEAI) region. The position broadened her international market exposure and strengthened her strategic and commercial leadership capabilities.
Commenting on her appointment, Ashwini Khunte, General Manager, Martin Engineering India, said: “India represents a tremendous opportunity for Martin Engineering. The country’s continued investment in cement, mining, steel, power and infrastructure is creating increasing demand for safer, cleaner and more productive bulk material handling, and that’s exactly what we do. My priority will be to build on the strong foundations already established in India, while continuing to develop our people, strengthen customer relationships and bring practical solutions to the challenges faced by our industry.”
Robert Whetstone, Area Vice President – EMEAI, Martin Engineering, highlighted Khunte’s technical expertise, market understanding and leadership experience.
“Ashwini brings an exceptional combination of technical understanding, customer knowledge and commercial leadership. She has grown as Martin Engineering has grown, and has consistently demonstrated outstanding capability to transform her expertise into practical solutions. Her knowledge of the Indian market, together with her international experience, makes her ideally suited to lead our India business through its next stage of growth for years to come.”
Since establishing its Indian business in 2012, Martin Engineering has expanded its local workforce, manufacturing capabilities and dealership network. The company supplies conveyor products, transfer point solutions, material flow aids, training and technical support to bulk material handling industries. Khunte’s appointment positions the company to further strengthen customer relationships and expand its solutions portfolio in India’s growing industrial and infrastructure markets.
Concrete
Fornnax Wins AIRIA’s Special Export Award for Rubber Machinery in 2025-26
Published
2 weeks agoon
October 19, 2026By
admin
Fornnax Technology Pvt. Ltd. has been honoured with the Special Export Award – Rubber Machinery for 2025–26 by the All-India Rubber Industries Association (AIRIA), in recognition of its highest exports of tyre recycling plants to the European region.
With more than a decade of experience in India’s tyre recycling industry, Fornnax has contributed to the development of advanced recycling technologies and infrastructure. The company currently holds a 90% market share in India’s domestic tyre recycling sector, while exports account for 30% of its business, spanning markets such as Europe, Australia and the GCC.
The award marks another milestone for Fornnax, whose tyre recycling lines and advanced shredding technologies are supporting the growth of the circular economy in India and international markets.
Commenting on the recognition, Mr. Jignesh Kundaria, Founder and Director of Fornnax, said:
“This honour from AIRIA is a reflection of an incredible journey we have undertaken over the years. When we started Fornnax, there was no established recycling industry in India to follow. We chose to build for the future instead. Today, when you see India’s tyre recycling sector, it has already transformed into a dynamic, high-growth industry and we are extremely proud to have played our part in building it.”
Unlike standalone equipment suppliers, Fornnax focuses on developing complete, high-capacity recycling infrastructure. Its integrated systems combine multiple stages of shredding and size reduction to enable efficient, continuous operations. This system-level engineering approach helps recycling operators improve throughput, equipment reliability and operational consistency.
The recognition reinforces Fornnax’s commitment to developing engineering technologies that contribute to a more efficient and circular recycling ecosystem.
Looking ahead, the company aims to expand its international presence while continuing to develop advanced shredding and recycling solutions to address the growing volumes and evolving requirements of the global recycling industry.
For more information, visit: www.fornnax.com
JK Lakshmi Cement Begins Rs 110 Billion Assam Plant Project
Leonard Unveils Dual-Head Robotic Arm for Hazardous Industrial Demolition
JK Lakshmi Cement to Expand EV Fleet to 120 Vehicles by March 2027
JK Lakshmi Cement Breaks Ground on Rs 110 bn Assam Plant
Martin Engineering Appoints Ashwini Khunte as India General Manager
JK Lakshmi Cement Begins Rs 110 Billion Assam Plant Project
Leonard Unveils Dual-Head Robotic Arm for Hazardous Industrial Demolition
JK Lakshmi Cement to Expand EV Fleet to 120 Vehicles by March 2027
JK Lakshmi Cement Breaks Ground on Rs 110 bn Assam Plant

