Concrete
Paving the Way for a Carbon-Negative Cement Industry
Published
4 years agoon
By
admin
Sanjay Wali, National Sales, Marketing & Logistics Head, Dalmia Cement (Bharat) Ltd, discusses the in-roads the company has made in making production processes more sustainable and in making cement a greener product.
For 80 years, we followed a growth path that mirrored India’s promise and growth opportunities. Our philosophy of ‘Clean and Green is Profitable and Sustainable’ has helped us deliver on the expectations of our stakeholders, create sustained value for the larger ecosystem and show the way for responsible growth to others. Our focused product strategy has been a critical factor propelling us to the leadership position in the manufacturing of green cement.
We are the only cement manufacturer part of the UN Leadership Group on heavy industry net-zero transition. Moreover, we have been ranked #1 in the global cement sector on business readiness for low carbon economy transition by CDP in 2018. As we learn new methods to enhance sustainability, we are confident that our journey to decarbonise our business will pave the way for a carbon negative reality and at the same time inspire others to adopt the same path.
Leading the sector’s green movement
Sustainability led growth has always been our top priority. We are committed to becoming carbon negative by 2040, and for this very purpose, we created a roadmap to bring down our carbon footprint. Our carbon footprint at 492 kg CO2/ tonne of cement (specific net CO2) is one of the lowest group averages in the global cement sector. We installed 9.90 MW of solar and 21.70 MW of Waste Heat Recovery based power generation systems and plan to significantly increase solar and Waste Heat Recovery power generation to run our operations with more fossil-free electricity by the end of FY23. Through our continuous efforts and by proposing to use 100 per cent renewable energy by FY30, we are well on our way to leading the green movement within the sectors we operate in.
Responsible production and consumption
We understand that with leadership, comes responsibility. Therefore, as a leading proponent of ‘Green Cement’, we consume the waste produced by other industries and ensure that the waste produced at our facilities, both hazardous and non-hazardous is disposed-off as per legal requirements and in a responsible manner. In FY21 we utilised 7.83 million tonnes of alternative cementitious material and 0.2 MnT alternative fuels, which includes industrial wastes, for the pyro process. Both these waste categories were sourced from other companies. In comparison to this, the waste generated and disposed of by us stands at a mere 10,245 tonnes.
Our environment discipline is encapsulated in the principle of ‘Producing maximum cement with minimum resources. In FY21, we made a bold commitment to become a 100 per cent blended cement company over the next five years. Currently, our facilities in Eastern India are dedicated to producing 100 per cent blended cement and we now aim to maximise blended cement production across all our operations.
Energy efficiency and energy productivity
Cement production is an energy-intensive process, therefore, responsible use of energy is key to reducing environmental impact. We invest in low carbon technologies to reduce dependency on fossil fuels and better manage energy usage across the production value chain. Our newly commissioned plants are constantly setting industry benchmarks in the adoption and use of energy efficiency measures and our growing network of captive power plants allows us to wheel surplus power across our facilities in different parts of the country to optimise costs further.
Developing greener solutions for a better tomorrow
We are steadfast about our products causing minimal harm to the environment while delivering the highest quality. Our low porosity of Dalmia Infragreen enhances the durability of the product. It does not require any other chemical admixtures and delivers high strength, durable and waterproof concrete. It uses lesser heat in hydration than OPC large and mass concreting and can control thermal linked cracks of large sections better. Dalmia Infragreen has superior water ingress resistance and provides long-term durability against atmospheric carbonation, harmful chlorides and sulphates from groundwater usage. Our product can get runways, highway stretches and metro sections operational in three days, whether used for building, maintenance or repair.
Encouraging stakeholder partnership towards a net-zero pathway
We recognise the importance of reducing carbon emission causing global warming and are committed to climate protection to become a carbon negative cement group by 2040. We are one of the first few cement companies to commit to the Mission Possible Partnership setting science-based targets, and join the First Mover’s Coalition as founding members. Our defined ambition is to become carbon negative by 2040, beyond net-zero and well before the cement sector roadmap’s 2050 targets. We are proud to declare that as of FY21, we are already well below the current global Net Zero pathway target for the cement sector.
To foster greater adoption of this environmentally friendly building material, we have undertaken stewardship to create awareness of the product across our customers, institutional or individual. We encourage the use of blended cement and contribute to protecting our planet. Our dealers and distributors are the critical last-mile link to encourage customers to buy green cement for their building needs. Together, we will propagate the consumption of sustainable products such as our green product line to advance a negative carbon reality. Our efforts have already borne fruit as we recently became the first cement company in India to receive a green accreditation from the Green product rating for Integrated Habitat Assessment (GRIHA) council, and we were also awarded the prestigious GreenPro Ecolabelling Certificate by the Indian Green Building Council (IGBC), a part of the Confederation of Indian Industries (CII). We will continue to drive awareness and understanding of the benefits of green cement across our distribution chain.
We are committed to becoming carbon negative by 2040, and for this very purpose, we created a roadmap to bring down our carbon footprint. Our carbon footprint at 492 kg CO2/ tonne of cement (specific net CO2) is one of the lowest group averages in the global cement sector.
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Concrete
Adani’s Strategic Emergence in India’s Cement Landscape
Published
4 days agoon
September 16, 2025By
admin
Milind Khangan, Marketing Head, Vertex Market Research, sheds light on Adani’s rapid cement consolidation under its ‘One Business, One Company’ strategy while positioning it to rival UltraTech, and thus, shaping a potential duopoly in India’s booming cement market.
India is the second-largest cement-producing country in the world, following China. This expansion is being driven by tremendous public investment in the housing and infrastructure sectors. The industry is accelerating, with a boost from schemes such as PM Gati Shakti, Bharatmala, and the Vande Bharat corridors. An upsurge in affordable housing under the Pradhan Mantri Awas Yojana (PMAY) further supports this expansion. In May 2025, local cement production increased about 9 per cent from last year to about 40 million metric tonnes for the month. The combined cement capacity in India was recorded at 670 million metric tonnes in the 2025 fiscal year, according to the Cement Manufacturers’ Association (CMA). For the financial year 2026, this is set to grow by another 9 per cent.
In spite of the growing demand, the Indian cement industry is highly competitive. UltraTech Cement (Aditya Birla Group) is still the market leader with domestic installed capacity of more than 186 MTPA as on 2025. It is targeted to achieve 200 MTPA. Adani Cement recently became a major player and is now India’s second-largest cement company. It did this through aggressive consolidation, operational synergies, and scale efficiencies. Indian players in the cement industry are increasingly valuing operational efficiency and sustainability. Some of the strategies with high impact are alternative fuels and materials (AFR) adoption, green cement expansion, and digital technology investments to offset changing regulatory pressure and increasing energy prices.
Building Adani Cement brand
Vertex Market Research explains that the Adani Group is executing a comprehensive reorganisation and consolidation of its cement business under the ‘One Business, One Company’ strategy. The plan is to integrate its diversified holdings into one consolidated corporate entity named Adani Cement. The focus is on operating integration, governance streamlining, and cost reduction in its expanding cement business.
Integration roadmap and key milestones:
- September 2022: The consolidation process started with the $6.4 billion buyout of Holcim’s majority stakes in Ambuja Cements and ACC, with Ambuja becoming the focal point of the consolidation.
- December 2023: Bought Sanghi Industries to strengthen the firm’s presence in western India.
- August 2024: Added Penna Cement to the portfolio, improving penetration of the southern market of India.
- April 2025: Further holding addition in Orient Cement to 46.66 per cent by purchasing the same from CK Birla Group, becoming the promoter with control.
- Ambuja Cements amalgamated with Adani Cement: This was sanctioned by the NCLT on 18th July 2025 with effect from April 1, 2024. This amalgamation brings in limestone reserves and fresh assets into Ambuja.
- Subject to Sanghi and Penna merger with Ambuja: Board approvals in December 2024 with the aim to finish between September to December 2025.
- Ambuja-ACC future integration: The latter is being contemplated as the final step towards consolidation.
- Orient Cement: It would serve as a principal manufacturing facility following the merger.
Scale, capacity expansion and market position
In financial year-2025, Adani Cement, including Ambuja, surpassed 100 MTPA. This makes it one of the world’s top ten cement companies. Along with ACC’s operations, it is now firmly placed as India’s second-largest cement company. In FY25, the Adani group’s sales volume per annum clocked 65 million metric tonnes. Adani Group claims that it now supplies close to 30 per cent of the cement consumed in India’s homes and infrastructure as of June 2025.
The organisation is pursuing aggressive brownfield expansion:
- By FY 2026: Reach 118 MTPA
- By FY 2028: Target 140 MTPA
These goals will be driven by commissioning new clinker and grinding units at key sites, with civil and mechanical works underway.
As of 2024, Adani Cement had its market share pegged at around 14 to 15 per cent, with an ambition to scale this up to 20 per cent by FY?2028, emerging as a potent competitor to UltraTech’s 192?MTPA capacity (186 domestic and overseas).
Strategic advantages and competitive benefits
The consolidation simplifies decision-making by reducing legal entities, centralising oversight, and removing redundant functions. This drives compliance efficiency and transparent reporting. Using procurement power for raw materials and energy lowers costs per ton. Integrated logistics with Adani Ports and freight infrastructure has resulted in an estimated 6 per cent savings in logistics. The group aims for additional savings of INR 500 to 550 per tonne by FY 2028 by integrating green energy, using alternative fuel resources, and improving sourcing methods.
Market coverage and brand consistency
Brand integration under one strategy will provide uniform product quality and easier distribution networks. Integration with Orient Cement’s dealer base, 60 per cent of which already distributes Ambuja/ACC products, enhances outreach and responsiveness.
By having captive limestone reserves at Lakhpat (approximately 275 million tonnes) and proposed new manufacturing facilities in Raigad, Maharashtra, Adani Cement derives cost advantage, raw material security, and long-term operational robustness.
Strategic implications and risks
Consolidation at Adani Cement makes it not just a capacity leader but also an operationally agile competitor with the ability to reap digital and sustainability benefits. Its vertically integrated platform enables cost leadership, market responsiveness, and scalability.
Challenges potentially include:
- Integration challenges across systems, corporate cultures, and plant operations
- Regulatory sanctions for pending mergers and new capacity additions
- Environmental clearances in environmentally sensitive areas and debt management with input price volatility
When materialised, this revolution would create a formidable Adani–UltraTech duopoly, redefining Indian cement on the basis of scale, innovation, and sustainability. India’s leading four cement players such as Adani (ACC and Ambuja), Dalmia Cement, Shree Cement, and UltraTech are expected to dominate the cement market.
Conclusion
Adani’s aggressive consolidation under the ‘One Business, One Company’ strategy signals a decisive shift in the Indian cement industry, positioning the group as a formidable challenger to UltraTech and setting the stage for a potential duopoly that could dominate the sector for years to come. By unifying operations, leveraging economies of scale, and securing vertical integration—from raw material reserves to distribution networks—Adani Cement is building both capacity and resilience, with clear advantages in cost efficiency, market reach, and sustainability. While integration complexities, regulatory hurdles, and environmental approvals remain key challenges, the scale and strategic alignment of this consolidation promise to redefine competition, pricing dynamics, and operational benchmarks in one of the world’s fastest-growing cement markets.
About the author:
Milind Khangan is the Marketing Head at Vertex Market Research and comes with over five years of experience in market research, lead generation and team management.
Concrete
Precision in Motion: A Deep Dive into PowerBuild’s Core Gear Series
Published
1 month agoon
August 16, 2025By
admin
PowerBuild’s flagship Series M, C, F, and K geared motors deliver robust, efficient, and versatile power transmission solutions for industries worldwide.
Products – M, C, F, K: At the heart of every high-performance industrial system lies the need for robust, reliable, and efficient power transmission. PowerBuild answers this need with its flagship geared motor series: M, C, F, and K. Each series is meticulously engineered to serve specific operational demands while maintaining the universal promise of durability, efficiency, and performance.
Series M – Helical Inline Geared Motors: Compact and powerful, the Series M delivers exceptional drive solutions for a broad range of applications. With power handling up to 160kW and torque capacity reaching 20,000 Nm, it is the trusted solution for industries requiring quiet operation, high efficiency, and space-saving design. Series M is available with multiple mounting and motor options, making it a versatile choice for manufacturers and OEMs globally.
Series C – Right Angled Heli-Worm Geared Motors: Combining the benefits of helical and worm gearing, the Series C is designed for right-angled power transmission. With gear ratios of up to 16,000:1 and torque capacities of up to 10,000 Nm, this series is optimal for applications demanding precision in compact spaces. Industries looking for a smooth, low-noise operation with maximum torque efficiency rely on Series C for dependable performance.
Series F – Parallel Shaft Mounted Geared Motors: Built for endurance in the most demanding environments, Series F is widely adopted in steel plants, hoists, cranes, and heavy-duty conveyors. Offering torque up to 10,000 Nm and high gear ratios up to 20,000:1, this product features an integral torque arm and diverse output configurations to meet industry-specific challenges head-on.
Series K – Right Angle Helical Bevel Geared Motors: For industries seeking high efficiency and torque-heavy performance, Series K is the answer. This right-angled geared motor series delivers torque up to 50,000 Nm, making it a preferred choice in core infrastructure sectors such as cement, power, mining, and material handling. Its flexibility in mounting and broad motor options offer engineers’ freedom in design and reliability in execution.
Together, these four series reflect PowerBuild’s commitment to excellence in mechanical power transmission. From compact inline designs to robust right-angle drives, each geared motor is a result of decades of engineering innovation, customer-focused design, and field-tested reliability. Whether the requirement is speed control, torque multiplication, or space efficiency, Radicon’s Series M, C, F, and K stand as trusted powerhouses for global industries.

Klüber Lubrication India’s Klübersynth GEM 4-320 N upgrades synthetic gear oil for energy efficiency.
Klüber Lubrication India has introduced a strategic upgrade for the tyre manufacturing industry by retrofitting its high-performance synthetic gear oil, Klübersynth GEM 4-320 N, into Barrel Cold Feed Extruder gearboxes. This smart substitution, requiring no hardware changes, delivered energy savings of 4-6 per cent, as validated by an internationally recognised energy audit firm under IPMVP – Option B protocols, aligned with
ISO 50015 standards.
Beyond energy efficiency, the retrofit significantly improved operational parameters:
- Lower thermal stress on equipment
- Extended lubricant drain intervals
- Reduction in CO2 emissions and operational costs
These benefits position Klübersynth GEM 4-320 N as a powerful enabler of sustainability goals in line with India’s Business Responsibility and Sustainability Reporting (BRSR) guidelines and global Net Zero commitments.
Verified sustainability, zero compromise
This retrofit case illustrates that meaningful environmental impact doesn’t always require capital-intensive overhauls. Klübersynth GEM 4-320 N demonstrated high performance in demanding operating environments, offering:
- Enhanced component protection
- Extended oil life under high loads
- Stable performance across fluctuating temperatures
By enabling quick wins in efficiency and sustainability without disrupting operations, Klüber reinforces its role as a trusted partner in India’s evolving industrial landscape.
Klüber wins EcoVadis Gold again
Further affirming its global leadership in responsible business practices, Klüber Lubrication has been awarded the EcoVadis Gold certification for the fourth consecutive year in 2025. This recognition places it in the top three per cent
of over 150,000 companies worldwide evaluated for environmental, ethical and sustainable procurement practices.
Klüber’s ongoing investments in R&D and product innovation reflect its commitment to providing data-backed, application-specific lubrication solutions that exceed industry expectations and support long-term sustainability goals.
A trusted industrial ally
Backed by 90+ years of tribology expertise and a global support network, Klüber Lubrication is helping customers transition toward a greener tomorrow. With Klübersynth GEM 4-320 N, tyre manufacturers can take measurable, low-risk steps to boost energy efficiency and regulatory alignment—proving that even the smallest change can spark a significant transformation.

Adani’s Strategic Emergence in India’s Cement Landscape

Precision in Motion: A Deep Dive into PowerBuild’s Core Gear Series

Driving Measurable Gains

Reshaping the Competitive Landscape

CCU testbeds in Tamil Nadu

Adani’s Strategic Emergence in India’s Cement Landscape

Precision in Motion: A Deep Dive into PowerBuild’s Core Gear Series

Driving Measurable Gains

Reshaping the Competitive Landscape
