Economy & Market
Forecast 2013
Published
13 years agoon
By
admin
ICR examines and studies the cement, concrete, concrete equipment sector for the coming year. The study was done basically to comprehend and analyse the current state of each sector. Also, ICR bring to you the opinions of dealers, who know the real pulse of the market.The first half of the year 2012 of the cement industry witnessed a sluggish demand and almost the other half felt the cost pressure. In the states like Andhra Pradesh, the year ended on a discouraging note since the prices dipped further by Rs 40-45. However as per the Working Committee report on cement industry suggests that the Government of India plans to increase its investment in infrastructure to US $ 1 trillion in the Twelfth Five Year Plan (2012-17) as compared to US $ 514 billion expected to be spent on infrastructure development under the Eleventh Five Year Plan (2007-12). Further, infrastructure projects such as the dedicated freight corridors, upgraded and new airports and ports are expected to enhance the scale of economic activity, leading to a substantial increase in cement demand. Housing sector and road also provide significant opportunities. The cement demand is likely to be sensitive to the growth in these sectors and also the policy initiatives. Further, capacity addition in cement would continue to be preferably front loaded. It may be desirable to create some excess capacity rather than operate with shortages or supply bottlenecks. Keeping in view the factors responsible for the increasing demand for the sector and the assumptions mentioned below, four lines of projection in the demand for cement up to next 25 years (2027) have been given. The annual average growth in the demand, production and installed capacity of the cement during the period could be within the range of 10-11.75 per cent. The production of cement would be sensitive to the GDP growth and the growth of sectors which are major users of cement. A step up in demand of these sectors could provide some stimulus to the cement sector as well.Assumptions??Base line growth from 2014-15 is kept at assumed GDP growth, or an elasticity of 1.0.??The growth is expected to increase by 1 per cent above the base line in scenario 2 assuming NH and SH to be initially covered.??In scenario 3, assuming a further increase in growth by 0.5 per cent and in scenario 4 growth is scaled up further by 0.25 per cent.??Base Growth kept a little lower than GDP growth in first three years because of pickup in demand may take some time.??With all the three expectations being met, growth improves to 10.75 per cent or with an assumed elasticity of roughly 1.2, as against observed elasticity of 1.07 during 12th Plan and further to 11.75 per cent in the next 10 years. Elasticity tapers off to 1.175.12 The Task Force for the 11th Plan for the Cement sector also mentioned that the concrete roads, besides providing an excellent surface, enjoy a lower life cycle cost. In the current scenario, however, concrete roads enjoy an initial cost advantage as well.2012 a mixed bagThe year 2012 for the cement industry was full of controversies. Be it the issue of catelisation, wherein the 11 cement giants were penalised with a mammoth amount of Rs 6,304 crore or the reduction in prices of cement by the end or the year. The cement market was volatile and slowed signs of improvement. The acquisition of Calcom in the beginning of the year and Adhunik in September 2012 by Dalmia proved that consolidation remains the key for the cement business. By the end of the year they increased their stake in Calcom by 26 per cent.Expressing his opinion on the market scenario in the year 2012, Jagdeep Verma, Head- Business Consulting, Holtec Consulting said, "The good news was that cement consumption grew by 8 per cent, despite a slowdown in GDP growth. Retail prices too increased by an average 6-7 per cent over the last year, though there were large price fluctuations in some states and key consumption centres on account of consumption-supply imbalances. The price increase enabled most producers to offset the increased cost of inputs, significant offenders being fuel and logistics."He further explained the negative side of the sector. "On the flip side, industry sentiment was adversely affected, not only by the penalty proposed by the Competition Commission of India, but also by general economic sluggishness, the current prevalence of market surplus, high borrowing rates/ poor liquidity conditions in user segments, difficulties faced in land acquisition/ procuring environmental clearances and ambivalent perceptions regarding the emerging politico-economic scenario. All this manifested itself in a reining in of capacity addition initiatives. Firms with high costs pressures are opening up to M&A possibilities and PE funding in order to smoothen their cash flow obligations."However Prakash Raja, the Committee Member of Cement Dealers’ Stockist Association feels that on one hand where there was a hike in cement prices, on the other hand, the demand that showed signs of pick up never really caught on, which brought a lot of volatility in the market. "We have seen cement companies, which have been region specific for almost decades, now venturing out in hunt for newer markets. Consequently, a mini price war was witnessed this year. In fact the rates are still far from being stable. Since many construction companies do not utilise input Value Added Tax (‘VAT’) credit, they prefer buying material against C-form, ensuring concessional rate of Central Sales Tax (‘CST’) and consequently, lowering of input costs. This has made it worthwhile for the new market seeking companies to do business across states, without really breaking the bank." The slump has impacted their business in a threefold manner. Jugal Raja, King’s Trade Links said that the slump has a threefold effect on the dealers. "Higher borrowing costs, higher prices of cement and elongation of credit period offered to the buyers are the three negatives that have ensured that most of our revenues are literally wiped out. To illustrate, if we take the cement price hike on a smoothened average basis to be Rs.40, the cost of borrowings rise at 2.5-3 per cent per annum and the elongation of credit period on an average by 40-60 days, the income remaining constant, one can imagine the impact on the margins. Given the slow down and overall slug-gishness, lowering volumes have made this worse than it looks. Many dealers have been raising their voice against the stagnant commission and pass-on since the last 5 years.Although the prices of cement have risen, the absolute value of dealers’ pass-on has been kept constant by the manufacturers, citing growth in volumes to be enough to compensate the dealers. Now that there is slow down, there is a strong case for the hike in dealers’ margins, albeit only at the manufacturers’ discretion."Even the concrete equipment sector witnessed severe disappointment. Anand Sundaresan, Managing Director, Schwing Stetter said that the entire industry went through a bad phase and the concrete equipment industry was no exception to that which led to drop in their numbers. Talking about the percentage in slouch he said,"It will be very difficult to talk about by what percentage has our business gone down since the Finance Minister is also trying his level best to improve the sector by introducing new policies which might work out and we might be in a better position."Recently Lucky Cement, Pakistan’s largest cement manufacturer was keen on setting up a cement plant in India. Generally cements from Pakistan are said to be of a cheaper rate and of a better quality. But Jugal Raja, Dealer, King’s Trade Links believes that India being the second largest producer of cement in the world is producing almost three times the total output of the third largest producer – Iran. We firmly believe there is no case, be it quality or affordability that makes our economy open up to such imports, more so when such notorious activities have been un-earthed. If the pricing is so enticing, there must be a reason for it. We see it and it’s high time the end users as well as the authorities see it. This may sound like a very Nationalist and even slightly jingoistic view, but imagine where cement companies from South of India are finding it difficult in terms of costs to move the material to areas such as Mumbai at Rs 270 per bag, how would it be a profitable affair for an economy such as Pakistan which is surviving on external aid to push it from longer distances at Rs 220 per bag."Challenges
With the mismatch of demand and supply faced by the cement industry is expected to encounter with a lot of challenges, which will further impact all the related industries.According to Sundaresan, the major challenge faced by the equipment manufacturing sector is substantial increase in input costs due to a hike in commodity prices, increase in interest rates, increase in employee and power costs and almost an increase of 25 per cent in the dollar exchange rate between April 2011 and average exchange rate in the year 2012.Whilst Verma feels that the cement industry will face a series of challenges like dwindling natural resources, cost reduction, optimisation of logistics, acute shortage of dom-estic coal and the increase in costs and gestation period. "Shortage of natural resources is a serious cause of concern. Among these, limestone, fossil fuel and water, if not conserved, could definitely inhibit the long term growth of the industry. The onus of conservation, till now, has generally been technology-based and, therefore, largely driven by equipment suppliers. Wasteful practices need much higher attention and cement producers must pick up the baton on directly arresting these in the course of normal operations." He further said that the life of limestone reserves being limited to the next 40 years or so, initiatives to use poorer grades appear imminent; despite conventional wisdom, high quality limestone imports are, possibly, inevitable.Cost reduction will be another issue which is expected to dominate the upcoming two to three fiscals. The biggest costs in cement business are energy and logistics, thus adequate attention has, only been recently directed at one of the largest components of delivered cost, viz. input and output freight. Given the acute shortage of domestic coal and the increase in costs in imported coal, alternate fuels would continue to receive enhanced attention and could provide 7-10 per cent of the total thermal fuel requirements by FY 2015-16. The usage of gas, especially in plants enjoying logistical proximity to gas resources, could well become a reality. While Greenfield plants would setup captive power plants to ensure reliable power supply, the existing plans would consider use of alternative fuels and also installation of Waste Heat Recovery systems to keep costs under control Verma further explained, "An analysis of the components of the final delivered cost of cement shows that 40 per cent is constituted by production costs, 25 per cent by the transport costs of inputs and outputs and 35 per cent by direct and indirect taxes. Optimisation of transportation logistics, spanning modes, nodes and routes, is thus an area deserving a higher degree of focused attention.The potential for reducing costs in non-equipment related domains, e.g. material inventories, consumable consumption rates and tariffs, financial expenses, etc. has still not been adequately harnessed.Also with the pre-project activities, such as land acquisition and statutory clearances, being expected to consume more time, the gestation period in the future is likely to be in the range of 5-7 years.Industry players could attempt to bring down actual construction time by employing more steel in civil engineering structures.According to SN Subrahmanyan, Member of the Board and Sr. EVP (Infrastructure & Construction), L&T Construction, the cement equipmeny industry is also going through alot of changes. The current focus is on savings in energy consumption and emission control methods, with stringent pollution control norms which are tightened day by day and the introduction of PAT (Perform, Achieve and Trade) scheme. "Cement manufacturers are expected to operate their plant in optimised conditions all the time. Power availability is also a key factor that affects cement plant operations. Clients are looking for equipment which reduces energy, fuel consumption, and effective utilisation of waste heat. Due to this trend waste heat recovery systems and alternate fuel firing systems have become common requirements in cement plant tenders."Regarding future trends:In India Municipal Waste Firing (MWF) in cement plants is an area with great potential but still underutilised. The reason for that is non-homogeneity and lack of continuous availability of the wastes. This irregularity creates fluctuations in the cement process and causes undesirable emission levels, increase in energy consumption patterns and also affects clinker quality. Every state should have waste collection centres to ensure continuous supply of wastes to cement plants. Substantial research is required to develop municipal waste firing systems suitable for Indian conditions considering mode of transport and hygiene. Existing designs are predominantly based on western country municipal wastes, but the wastes generated in western countries are quite different from the municipal wastes generated in Indian cities due to cultural differences. This change in type of waste impacts the system performance and firing rate. Availability of municipal waste is also inconsistent in India. If flexible firing systems are developed then Municipal wastes can be substituted for fossil fuels by 20-30 per cent. Currently cement plants are able to substitute only 5-15 per cent of waste for fuel fired in the system due to above said reasons. We believe with increasing coal prices and non-availability of power may encourage more cement plant clients to prefer municipal waste firing systems in the near future.Government intervention
With over 200 major construction projects pending in India, the entire construction industry is suffering with losses. "First and the foremost, the government should push investment in infrastructure projects, and bring in whatever policies changes that are necessary to speed this up and make it investment friendly," said Sundaresan. The other hindrance faced by the industry is most road contractors talk about land acquisitions as one of the major bottlenecks for speedy completion of projects.Definitely, this issue has to be addressed, which is pending for quite some time. Coming to the equipment industry he commented, "Concerning the equipment industry, the government should bring in similar kind of sops like what was done during the budget 2009, i.e., reduction in excise duty for capital equipments. In addition to that, we have other usual grievances like abolition of entry tax, GST, Uniform Tax Policy, etc."Even the dealers are of the opinion that the Government needs to clearances to the pending projects. "We require only one support and that is the clearing of proposed and further issuance of quality projects which will help build a new India. The money injected will churn into the economy fastest through this route as we have witnessed in the past. To supplement this, we believe India has a top-notch infrastructure funding mechanism in the form of multiple lending institutions. Perhaps, easing of certain eligibility criteria will do a host of good." He further added, "Maybe, a different, more ‘ambitious projects’ centric version of IDFC is the need of the hour. Also, as mentioned earlier, there is disparity among VAT and concessional rate of CST for end-users not utilising input VAT to pay output VAT. This disparity should be mitigated with the introduction of GST as early as possible."At a general level, the industry would like stable economic policies and lowering of interest rates leading to positive growth sentiments and increase in GDP, GFCF and thereby construction related investment. This would enable the industry to systematically plan its capacity expansions and focus on ways to meet cement demand.At an industry level, cogent policies to own mines and coals blocks, as also those associated with land acquisition, would be desired. This would facilitate ease of setting up cement plants within acceptable gestation periods, generate acceptable returns to stakeholders and keep debt related cash outflows low-in turn downward inflowing cement prices.According to Verma, "A regulatory body to ensure adherence to India Standards by all concrete producers (commercial and captive) would help the industry to ensure quality concrete is made available to all end users. With such an intervention, the industry could then further educate its customers on concrete production and usage. Malpractices followed by small-scale concrete producers would come to an end and prices narrow down within an acceptable band. This could impel more cement producers to forward integrate into the RMC industry and serve their customers better."Also for the dealers logistics remains the biggest challenge for the year 2013. Mumbai, (which is considered a separate region altogether, giving exclusivity to this market, separate from the rest of the Western region) has the threshold logistical permissibility of 750,000- 800,000 metric tonne a month. With rising demand in satellite areas and the ambitious projects waiting in the flanks, there is consensus that this constraint be dealt with. Same goes for Bangalore and even for some up and coming tier-two cities such as Mangalore and Bhopal, where demand has been robust. Another challenge that the industry faces is really something which is not in control of the industry, viz, the log-jam of various projects, both private and state/central funded. This log-jam is expected to be cleared out before the last budget of the UPA-2 on a populist count. Be that as it may be, the opportunity for the cement industry is huge, considering that the Indian growth story is still very much intact.Forecast 2013Most of the industries related to cement are expecting a sluggish year ahead. For the concrete equipment industry the year is expected to grow marginally. "Even though the government is bringing in a lot of policy reforms and steps for improving the economic growth, the award of contracts will take some time. Besides that, concreting comes at a much later stage, i.e. after excavation or earth moving. Therefore, for the concreting equipment industry, I feel 2013 will be a flat year or it will be with a marginal growth," said Anand. To combat the same the company is all set to launch new equipment in the upcoming bCIndia 2013.Cement consumption is expected to sustain in the range of 8-9 per cent, taking estimated cement consumption in FY 2013 from around 260 mio t to 280-285 mio t in FY 2014.Due to public perceptions of high cement prices, cement demand (not to be mistaken with consumption) would remain unfulfilled. Producing "affordable cement" without compromising the quantum (not per cent) of EBIDTA is possibly the one major initiative that would possibly dwarf all other initiatives. This would necessitate the harnessing of technology, amending operating practices and modifying customer mindsets. The net effect could be significant increase in customer base and consequentially a mini-explosion in the size of the cement market pie. There is also a strong likelihood of players announcing greenfield capacity additions, in order to ensure plants are operational by the time cement consumption overtakes capacity (FY 2018). Possible pre-conditions for these announcements to be translated into action would include a lowering of interest rates and expeditious action on statutory clearances.The likelihood of PE Firms playing a higher role to fund the cash-strapped companies would increase. M&A activities are also likely to accelerate, particularly with larger cement players having an opportunity to acquire plants under financial pressures.Capacities would most probably exchange ownership if the agreed valuation is in the range of USD 145-165/ t.On the technology front, efforts to utilise Alternative Fuels and install Waste Heat Recovery are initiatives which are likely to become much more widespread.For the dealers the summer of 2013 is touted to be the start of the new bull run for the entire infra space. With both, the Holcim group (ACC and Ambuja) and Aditya Birla group (Ultratech) having the right arsenal in place in the form of increased capacities, and with the other upcoming brands, the total tally of consumption in cement will see a huge pick up owing to moderated base of last two years. There were times when demand would be so high that companies were compelled to allocate the total arrivals in preference of consumer loyalty and buying patterns.We believe that won’t happen in the next bull run since the easing of logistical situation backed by the expansion of capacity has taken place since then.Thus only time will show that if the industry will regain its old pace or will deteriorate further.
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PROMECON introduces infrared-based tertiary air measurement system for cement kilns
Published
6 hours agoon
May 20, 2026By
admin
The new solution promisescontinuous, real-time tertiary air flow measurement in cement plant operations.
PROMECON GmbH has launched the McON IR Compact, an infrared-based measuring system designed to deliver continuous, real-time tertiary air flow measurement in cement plant operations. The system addresses the longstanding process control challenge of accurate tertiary air monitoring under extreme kiln conditions. It uses patented infrared time-of-flight measurement technology that operates without calibration or maintenance intervention.
Precise tertiary air measurement is a critical requirement for stable rotary kiln operation. The McON IR Compact is engineered to function reliably at temperatures up to 1,200°C and in the presence of abrasive clinker dust. Its vector-based digital measurement architecture ensures that readings remain unaffected by swirl, dust deposits or drift. Due to these conditions conventional measurement systems in pyroprocess environments are often compromised.
The system is fully non-intrusive and requires no K-factors, recalibration or periodic readjustment, enabling years of uninterrupted operation. This design directly supports plant availability and reduces the maintenance overhead typically associated with process instrumentation in high-temperature zones.
PROMECON has deployed the McON IR Compact at multiple cement facilities, including Warta Cement in Poland. Plant operators report that the system has aided in identifying blockages, optimising purging cycles for gas burners, and supplying accurate flow data for AI-based process optimisation programmes. The practical outcomes include more stable kiln operation, improved process control, and earlier detection of process disturbances.
On the energy side, real-time tertiary air data enables reduction in induced draft fan load and helps flatten process oscillations across the pyroprocess. This translates to lower fuel and energy consumption, fewer unplanned shutdowns, and a measurable reduction in NOx peaks. This directly reflects on the downstream cost implications for plants operating SCR or SNCR systems for emissions compliance.
Concrete
Filtration Technology is Critical for Efficient Logistics
Published
5 days agoon
May 15, 2026By
admin
Niranjan Kirloskar, MD, Fleetguard Filters, makes the case that filtration technology, which has been long treated as a routine consumable, is in fact a strategic performance enabler across every stage of cement production and logistics.
India’s cement industry forms the core for infrastructure growth of the country. With an expected compound annual growth rate of six to eight per cent, India has secured its position as the second-largest cement producer globally. This growth is a result of the increasing demand across, resulting in capacity expansion. Consequently, cement manufacturers are now also focusing on running the factories as efficiently as possible to stay competitive and profitable.
While a large portion of focus still remains on production technologies and capacity utilisation, the hidden factor in profitability is the efficiency of cement logistics. The logistics alone account for nearly 30 per cent to 40 per cent of the total cost of cement, making efficiency in this segment a key lever for profitability and reliability.
In the midst of this complex and high-intensity ecosystem, filtration often remains one of the most underappreciated yet essential enablers of performance.
A demanding operational landscape
Cement production and logistics inherently operate in some of the harshest industrial environments. With processes such as quarrying, crushing, grinding, clinker production, and bulk material handling expose the machinery to constant high temperatures, heavy loads, and dust, often the silent destructive force for engines.
The ecosystem is abrasive, and often one with a high contamination index. These challenging conditions demand equipment such as the excavators, crushers, compressors, and transport vehicles to perform and perform efficiently. The continuous exposure to contamination across every aspect like air, fuel, lubrication, and even hydraulic systems causes long-term damage. Studies have also shown that 70 to 80 per cent of hydraulic system failures are directly linked to contamination, while primary cause of engine wear is inadequate air filtration.
For engines as heavy as these, even a minor contaminant has a cascading effect; reducing efficiency, performance and culminating to unplanned downtime. Particles as small as 5 to 10 microns, far smaller than a human hair (~70 microns), can cause significant damage to critical engine components. In an industry where margins are closely linked to operational efficiency, such disruptions can significantly affect both cost structures and delivery timelines.
Dust management: A persistent challenge
Dust is a natural by-product in cement operations. From drilling and blasting in the quarries to packing in plants, this fine particulate matter does occupy a large space in operations. Dust concentration levels in quarry and crushing zones often create extremely high particulate exposure for equipment. These fine particles, when enter the engines and critical systems, accelerates the wear and tear of the component, affecting directly the operational efficiency. Over time every block fall; engine performance declines, fuel consumption rises, and maintenance cycles shorten. In this case, effective air filtration is the natural first line of defence. Advanced filtration systems are designed to capture high volumes of particulate matter while maintaining consistent airflow, ensuring that engines and equipment operate under optimal conditions.
In high-dust applications, as in cement production, even the filtration systems are expected to sustain performance over extended periods without the need of frequent replacement. This becomes crucial in remote quarry locations where access to frequent maintenance may be limited.
Fluid cleanliness and system integrity
Beyond air filtration, fluid systems also play a crucial role for equipment reliability in cement operations. Fuel systems are required to remain free from contaminants for efficient working of combustion and injection protection. Additionally, lubrication systems also need to maintain the oil purity to reduce friction and prevent any premature wear of moving parts. The hydraulic systems, which are key to several heavy equipment operations, are especially sensitive to contamination.
If fine particles or water enters these systems, it can lead to reduced efficiency, erratic performance, and eventual failure of the system. Modern filtration systems are designed with high-efficiency media capable of removing extremely fine contaminants, with advanced fuel and oil filtration solutions filtering particles as small as two to five microns. Multi-stage filtration systems further ensure that fluid performance is maintained even under challenging operating conditions.
Another critical aspect of fuel systems is water separation. Removing moisture helps prevent corrosion, improves combustion efficiency and enhances overall engine reliability. Modern water separation technologies can achieve over 95 per cent efficiency in removing water from fuel systems.
Ensuring reliability across the value chain
Filtration plays a critical role across every stage of cement logistics:
• Quarry operations: Equipment operates in highly abrasive environments, requiring strong protection against dust ingress and hydraulic contamination.
• Processing units: Crushers, kilns, and grinding mills depend on clean lubrication and cooling systems to sustain continuous operations.
• Material handling systems: Pneumatic and mechanical systems rely on clean air and fluid systems for efficiency and reliability.
• Transportation networks: Bulk carriers and trucks must maintain engine health and fuel efficiency to ensure timely deliveries.
Across these operations, filtration plays a vital role; as it supports consistent equipment performance while reducing the risk of unexpected failures.
Effective filtration solutions can reduce unscheduled equipment failures by 30 to 50 per cent across heavy-duty operations.
Uptime as a strategic imperative
In cement manufacturing, uptime is currency. Downtime not only delays the production, but it also greatly impacts the supply commitments and logistics planning. With the right filtration systems, contaminants are kept at bay from entering the
critical systems, and they also significantly extend the service intervals.
Optimised filtration can extend service intervals by 20 to 40 per cent, reducing maintenance frequency while maintaining consistent performance across demanding operating conditions. Filtration systems designed for heavy-duty applications sustain efficiency throughout their lifecycle, ensuring reliable protection with minimal interruptions. This leads to improved equipment availability, lower maintenance costs, and more predictable operations, with well-maintained systems capable of achieving uptime levels of over 90 to 95 per cent in challenging cement environments.
Supporting emission and sustainability goals
With the rising environmental awareness, the cement industry too is aligning with the stricter norms and sustainability targets. In this scenario, the operational efficiency is directly linked to emission control.
Air and fuel systems that are clean enable
much more efficient combustion. They also reduce emissions from both the stationary equipment and transport fleets. Similarly, with a well-maintained fluid cleanliness, emission systems function better. Poor combustion due to contamination can increase emissions by 5 to 10 per cent, making clean systems critical for compliance.
Additionally, efficient and longer lasting filtration systems significantly reduce any waste generation and contribute to increased sustainable maintenance practices. Extended-life filtration solutions can reduce filter disposal and maintenance waste by 15 to 20 per cent. Smart and efficient filtration in this case plays an important role in meeting the both regulatory and environmental objectives within the industry.
Advancements in filtration technology
Over the years, there has been a significant evolution in the filtration technology to meet the modern industrial applications.
Key developments include:
• High-efficiency filtration media capable of capturing very fine particles without restricting flow
• Compact and integrated designs that combine multiple filtration functions
• Extended service life solutions that reduce replacement frequency and maintenance downtime
• Application-specific engineering tailored to different stages of cement operations
Modern multi-layer filtration media can improve dust-holding capacity by up to two to three times compared to conventional systems, while maintaining consistent performance. These advancements have transformed filtration from a basic maintenance component into a critical performance system.
Adapting to diverse operating conditions
The cement industry of India operates across diverse geographies. Spanning across regions with arid regions with higher dust levels, to the coastal areas with higher humidity, challenges of each region pose different threats to the engines. Modern filtration systems are thus tailored to address these unique challenges of each region.
Indian operating environments often range from 0°C to over 50°C, with some of the highest dust loads globally in mining zones.
Additionally, filtration technology can also be customised to variations which then align the system design with factors like dust load, temperature, and equipment usage patterns. Equipment utilisation levels in India are typically higher than global averages, making robust filtration even more critical. This approach ensures optimal performance and durability across different operational contexts.
Impact on total cost of ownership
Filtration has a direct and measurable impact on the total cost of ownership of equipment.
Effective filtration leads to:
• Lower wear and tear on critical components
• Reduced maintenance and repair costs
• Improved fuel efficiency
• Extended equipment life
• Higher operational uptime
Effective filtration can extend engine life by 20 to 30 per cent and reduce overall maintenance costs by 15 to 25 per cent over the equipment lifecycle. These benefits collectively enhance productivity and reduce lifecycle costs. Conversely, inadequate filtration can result in frequent breakdowns, increased maintenance expenditure, and reduced asset utilisation.
Building a more efficient cement ecosystem
With the rising demand across various sectors, the cement industry is expected to expand at an unprecedented rate. This growth is forcing the production to move towards a more efficient and resilient system of operations. This requires attention not only to production technologies but also to the supporting systems that enable consistent performance. Filtration must be viewed as a strategic investment rather than a routine consumable. By ensuring the cleanliness of air and fluids across systems, it supports reliability, efficiency, and sustainability.
The road ahead
The future of cement logistics will be shaped by increasing mechanisation, digital monitoring, and stricter environmental standards. The industry is also witnessing a shift towards predictive maintenance and condition monitoring, where filtration performance is increasingly integrated with real-time equipment diagnostics.
In this evolving landscape, the role of filtration will become even more critical. As equipment becomes more advanced and operating conditions more demanding, the need for precise contamination control will continue to grow. From quarry to construction site, filtration technology underpins the performance of every critical system. It enables equipment to operate efficiently, reduces operational risks, and supports the industry’s broader goals of growth and sustainability. In many ways, it is the unseen force that keeps the cement ecosystem moving, quietly ensuring that every link in the value chain performs as expected.
About the author
Niranjan Kirloskar, Managing Director, Fleetguard Filters, is focused on driving innovation, operational excellence, and long-term business growth through strategic and people-centric leadership. With a strong foundation in ethics and forward-thinking decision-making, he champions a culture of collaboration, accountability, and technological advancement.
Jignesh Kindaria highlights how Thermal Substitution Rate (TSR) is emerging as a critical lever for cost savings, decarbonisation and competitive advantage in the cement industry.
India is simultaneously grappling with two crises: a mounting waste emergency and an urgent need to decarbonise its most carbon-intensive industries. The cement sector, the second-largest in the world and the backbone of the nation’s infrastructure ambitions, sits at the centre of both. It consumes enormous quantities of fossil fuel, and it has the technical capacity to consume something else entirely: the waste our cities cannot get rid of.
According to CPCB and NITI Aayog projections, India generates approximately 62.4 million tonnes of municipal solid waste annually, with that figure expected to reach 165 million tonnes by 2030. Much of this waste is energy-rich and non-recyclable. At the same time, cement kilns operate at material temperatures of approximately 1,450 degrees Celsius, with gas temperatures reaching 2,000 degrees. This high-temperature environment is ideal for co-processing, ensuring the complete thermal destruction of organic compounds without generating toxic residues. The physics are in our favour. The infrastructure is not.
Pre-processing is not the support act for co-processing. It is the main event. Get the particle size wrong, get the moisture wrong, get the calorific value wrong and your kiln thermal stability will suffer the consequences.
The regulatory push is real
The Solid Waste Management (SWM) Rules 2026 mandate that cement plants progressively replace solid fossil fuels with Refuse-Derived Fuel (RDF), starting at a 5 per cent baseline and scaling to 15 per cent within six years. NITI Aayog’s 2026 Roadmap for Cement Sector Decarbonisation targets 20 to 25 per cent Thermal Substitution Rate (TSR) by 2030. Beyond compliance, every tonne of coal replaced by RDF generates measurable carbon reductions which is monetisable under India’s emerging Carbon Credit Trading Scheme (CCTS). TSR is no longer a sustainability metric. It is a financial lever.
Yet our own field assessments across multiple Indian cement plants reveal a sobering reality: the primary barrier to scaling AFR adoption is not waste availability. It is the fragmented and under-engineered pre-processing ecosystem that sits between the waste and the kiln.
Why Indian waste is a different engineering problem
Indian municipal solid waste is not the material that imported shredding equipment was designed for. Our waste streams frequently exceed 40 per cent to 50 per cent moisture content, particularly during monsoon cycles, saturated with abrasive inerts including sand, glass, and stone. Plants relying on imported OEM equipment face months of downtime awaiting proprietary spare parts. Machines built for segregated, low-moisture waste fail quickly and disrupt the entire pre-processing operation in Indian conditions.
The two most common failures we observe are what I call the biting teeth problem and the chewing teeth problem. Plants relying solely on a primary shredder reduce bulk waste to large fractions, but the output remains too coarse for stable kiln combustion. Others attempt to use a secondary shredder as a standalone unit without a primary stage to pre-size the feed, leading to catastrophic mechanical failure. When both stages are present but mismatched in throughput capacity, the system becomes a bottleneck. Achieving the 40 to 70 tonnes per hour required for meaningful coal displacement demands a precisely coordinated two-stage process.
Engineering a made-in-India answer
At Fornnax, our response to these challenges is grounded in one principle: Indian waste demands Indian engineering. Our systems are built around feedstock homogeneity, the holy grail of kiln stability. Consistent particle size and predictable calorific value are the foundation of stable kiln combustion. Without them, no TSR target is achievable at scale.
Our SR-MAX2500 Dual Shaft Primary Shredder (Hydraulic Drive) processes raw, baled, or loosely mixed MSW, C&I waste, bulky waste, and plastics, reducing them to approximately 150 mm fractions at throughputs of up to 40 tonnes per hour. The R-MAX 3300 Single Shaft Secondary Shredder (Hydraulic Drive), introduced in 2025, takes that primary output and produces RDF fractions in the 30 to 80 mm range at up to 30 tonnes per hour, specifically optimised for consistent kiln feeding. We have also introduced electric drive configurations under the SR-100 HD series, with capacities between 5 and 40 tonnes per hour, already operational at a leading Indian waste-processing facility.
Looking ahead, Fornnax is expanding its portfolio with the upcoming SR-MAX3600 Hydraulic Drive primary shredder at up to 70 tonnes per hour and the R-MAX2100 Hydraulic drive secondary shredder at up to 20 tonnes per hour, designed specifically for the large-scale throughput that higher TSR ambitions require.
The investment case is now
The 2070 Net-Zero target is not a distant goal for India’s cement sector. It starts today, with decisions being made on the plant floor.
The SWM Rules 2026 are already in effect, requiring cement plants to replace coal with RDF. Carbon credit markets are opening up, and coal prices are not going to get cheaper. Every tonne of coal a cement plant replaces with waste-derived fuel saves money on one side and generates carbon credit revenue on the other. Pre-processing infrastructure is no longer just a compliance requirement. It is a business investment with a measurable return.
The good news is that nothing is missing. The technology works. The waste is available in every Indian city. The government has provided the policy direction. The only thing standing between where the industry is today and where it needs to be is the commitment to build the right infrastructure.
The cement companies that move now will not just meet the regulations. They will be ahead of every competitor that waits.
About the author
Jignesh Kundaria is the Director and CEO of Fornnax Technology. Over an experience spanning more than two decades in the recycling industry, he has established himself as one of India’s foremost voices on waste-to-fuel technology and alternative fuel infrastructure.
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