Economy & Market
Reliability is a key focus for us
Published
5 months agoon
By
admin
Rahul Mistry, Vertical Sales Head, Hitachi Hi-Rel, suggests combining indigenous manufacturing, high-reliability medium-voltage drives, and IoT-enabled digitalisation to move towards lower-carbon operations.
As the cement industry intensifies its focus on energy efficiency and carbon reduction, Rahul Mistry, Vertical Sales Head, Hitachi Hi-Rel Power Electronics, explains how indigenous manufacturing, high-reliability medium-voltage drives, and IoT-enabled digital solutions are helping Indian cement plants.
Tell us about your organisation and its association with the Indian Cement industry.
I take care of the portfolio for the drives business, including low-voltage and medium-voltage drives. Hitachi is a global conglomerate, and we are one of the group companies of Hitachi, established in India in 2012. We manufacture these particular products at our facility based in Sanand, Gujarat, which is one of the state-of-the-art manufacturing facilities modelled on our parent location in Omika, Japan.
The objective of this factory is to cater to Indian industries across various sectors, including cement, oil and gas, and other industries. However, since the beginning, our major focus in India has been the cement sector because cement is one of the largest consumers of large power motor applications and is also a growing industry. This was the major objective behind setting up this manufacturing facility.
How are your medium voltage drives tailored to optimise kiln and grinding?
The medium voltage drives we offer are based on multi-cell technology. Multi-cell technology drives use sensorless vector control methodology, which ensures high starting torque and dynamic torque response. These VFDs also have inbuilt closed-loop control applications, which are particularly useful in kiln and mill applications where operations involve very high torque or high-load conditions.
In such applications, the closed-loop control provides very precise torque control and optimises the running operation. This is how our medium voltage drives are designed to optimise kiln and grinding applications.
How do your variable sequencers reduce energy use and improve process performance?
These medium voltage drives are primarily meant for energy-saving applications. Normally, in fan or pump applications without VFDs, flow control is achieved through damper control or valve control. In such cases, the motor runs at full capacity, but the actual volume or flow required by the process is much lower.
What the VFD does is optimise the process requirement without the use of dampers or valves. This significantly improves efficiency and leads to energy savings. The VFD works on the principle of affinity laws, so for fan and pump applications or other centrifugal loads, the exact required flow and pressure are maintained through the VFD without using any external control devices.
In context to increasing alternative use and toughing up the conditions are tough in cement plants, how are your drives built for reliability in cement plants?
Reliability is a key focus for us, as Hitachi is globally known for reliability. When we started this manufacturing facility, we made a conscious decision not to use any Chinese electronic components, as we do not encourage their usage. Instead, we import all major components from various global locations that are approved Hitachi sources. These sources are proven and trusted, which significantly improves product reliability.
Additionally, we follow strict quality control measures, well-defined manufacturing process guidelines, and specific global standards. This ensures complete product reliability for all drives manufactured at this facility. Each product goes through comprehensive testing, including rigorous field trials, and we maintain complete product quality control throughout the manufacturing process.
What are the retrofit or upgrade options or opportunities you offer for older cement plants that want to modernise?
Many older cement plants operate processes driven by SPRS control, GRR control, or LRS control systems, which have lower efficiency and limitations in speed control. These are older technologies from a time when medium voltage drives were not widely adopted in India.
We offer retrofit solutions where these SPRS, GRR, or LRS control systems can be replaced with modern VFDs. This significantly increases the speed control range, improves efficiency by reducing losses, and enhances overall plant operational efficiency. This also helps in reducing the carbon footprint and results in substantial power savings. Typically, these products ensure a return on investment within one to two years after installation.
How does your manufacturing facility in India support local service repairs at pastures around the cement plants?
As mentioned earlier, while we import major components globally, this factory was established under the Make in India and Atmanirbhar Bharat initiatives in 2012. That was one of the major objectives behind setting up this facility.
We also focus extensively on customisation and on developing local vendors and suppliers. We ensure that spare parts support, repair services, and service support are available locally from this facility on a long-term basis. This enables faster service response and sustained support for cement plants across
the country.
How are you contributing towards increasing cement plant capacity and battling the carbon emission issue?
VFDs play a significant role not only in process control and optimisation but also in energy savings. They optimise motor speed and supply only the required process parameters for applications such as fans and pumps. In cement plants, fans and pumps consume a major portion of the total power.
Cement plants often operate at partial loads and do not always require motors to run at full capacity. VFDs help optimise these operations, resulting in significant energy savings. This directly contributes to reducing carbon emissions and lowering the plant’s carbon footprint. Many cement plants also have captive power plants (CPPs), and optimising power consumption through VFDs helps improve overall energy efficiency and supports carbon
credit opportunities.
Looking ahead to may be 2040 or may be 2050, what new power electronics, innovations will you be bringing in support of digitalisation and improving efficiency?
Traditionally, cement and digitalisation were not seen as closely connected, but today, most cement plants are moving towards complete digitalisation. They are installing multiple field-level instruments that connect to mid-level systems and further integrate with enterprise-level platforms. Our drives are also being equipped with IoT features, enabling data connectivity, data processing, and seamless integration with DCS systems. This allows plant operators to access real-time operational data, make better decisions, and gain clear insights into actual plant performance. Going forward, we will continue to support industry requirements through advanced digitalisation and IoT-enabled solutions that enhance efficiency and operational transparency.
– Kanika Mathur
Concrete
Cement Makers Reaffirm Commitment to Sustainable Growth
Published
3 days agoon
June 5, 2026By
admin
World Environment Day spotlight on innovation and circularity
On World Environment Day, the Indian cement industry reiterated its commitment to supporting India’s climate ambitions through sustainable manufacturing, resource efficiency and the adoption of cleaner technologies.
The Cement Manufacturers’ Association (CMA) said the sector remains aligned with the Government of India’s Net Zero commitments and is accelerating efforts to reduce its environmental footprint while supporting the country’s infrastructure and development agenda.

Parth Jindal, President, CMA and Managing Director, JSW Cement, said the industry is increasingly adopting cleaner technologies, improving energy efficiency and expanding the use of alternative fuels and raw materials. He also highlighted the growing importance of circular economy practices, where industrial by-products and waste streams from one sector are utilised as resources in another.
“The Indian Cement Industry is aligned to the Government’s commitments on carbon mitigation and is accelerating the adoption of cleaner technologies, resource efficiency and circular economy practices while actively exploring the potential of Carbon Capture, Utilisation and Storage (CCUS) as a critical pathway for deep decarbonisation,” said Jindal.
He added that coprocessing industrial waste and by-products helps conserve natural resources, reduce disposal requirements and lower the environmental footprint across multiple sectors.
According to Jindal, sustainability is no longer limited to manufacturing processes but is increasingly influencing investment decisions, innovation strategies and long-term growth plans within the industry.
Echoing similar views, Dr Raghavpat Singhania, Vice President, CMA and Managing Director, JK Cement, said sustainable development extends beyond emissions reduction and must also focus on responsible resource utilisation and waste minimisation.

“Sustainability in the built environment cannot be measured by emissions alone. It is equally about how efficiently we use resources, how effectively we minimise waste and how responsibly we create the infrastructure that will serve future generations,” said Singhania.
He noted that the cement industry is advancing its sustainability agenda through greater resource efficiency, increased circularity, technological innovation and continuous improvements in manufacturing practices. As a key contributor to India’s infrastructure development, the sector has a critical role to play in balancing economic growth with environmental responsibility.
On the occasion of World Environment Day, industry leaders reaffirmed their commitment to supporting India’s climate goals while delivering the materials required for resilient, durable and sustainable infrastructure.
Environmental sustainability requires immediate action, not just long-term commitments and discussions. Recycling, circular economy practices, and technology-driven waste management can help industries reduce environmental impact while supporting sustainable growth.
Author: Jignesh Kundaria, Director and CEO, Fornnax Technology
World Environment Day serves as an important reminder that environmental sustainability can no longer remain confined to discussions, reports, or long-term commitments. The environmental challenges facing the world today demand immediate, measurable, and collective action. Across industries and communities, waste generation continues to outpace our ability to process it responsibly, placing increasing pressure on ecosystems, natural resources, public health, and the well-being of future generations.
One of the most significant shifts required today is a change in how society perceives waste. Rather than being viewed as a material to be discarded, waste must be recognised as a valuable resource that can contribute to both economic growth and environmental protection when managed through the right technologies and systems. This mindset forms the foundation of the circular economy model that countries across the world are increasingly adopting to reduce landfill dependence, recover valuable materials, and create more sustainable industrial ecosystems.
India has made meaningful progress in strengthening awareness around sustainability, recycling, and environmental responsibility over the past decade. Significant efforts are being made to formalise the recycling sector through improved infrastructure, technology adoption, policy implementation, and broader stakeholder participation. These developments are creating a stronger foundation for responsible waste management and resource recovery across the country.
However, achieving long-term environmental impact requires collaboration from all stakeholders. Industries, policymakers, technology providers, and communities must work together with greater accountability to strengthen recycling ecosystems, encourage responsible waste management practices, and create sustainable outcomes through consistent execution rather than temporary interventions.
As someone closely associated with the recycling industry, I firmly believe that technology will play a decisive role in addressing future environmental challenges. Advanced recycling systems have the potential to recover valuable resources, reduce pollution, minimise landfill burdens, and conserve energy, creating a more sustainable future for generations to come. This belief is deeply reflected in Fornnax’s motto, “Committed to Create a Green Future,” which embodies our commitment to building long-term environmental value through innovation and responsible action.
At the same time, technology alone cannot deliver meaningful change. Real progress requires intent, awareness, participation, and a shared sense of responsibility. Sustainable development can only be achieved when innovation is supported by collective action and a genuine commitment to environmental stewardship.
On this World Environment Day, let us move beyond conversations and take meaningful steps towards creating a cleaner, greener, and more sustainable planet. By embracing innovation, strengthening recycling ecosystems, and acting responsibly today, we can create lasting environmental impact and secure a better future for generations to come.
Concrete
Dalmia Bharat Acquires Jaiprakash Associates Cement Assets for ₹2,850 Crore
Published
2 weeks agoon
May 25, 2026By
admin
Dalmia Cement executed a Business Transfer Agreement with Jaiprakash Associates and Adani Infra, to acquire 5.2 MnTPA of cement capacity across Madhya Pradesh and Uttar Pradesh.
Dalmia Cement (Bharat) announced on May 22, 2026 that it had signed a Business Transfer Agreement with Jaiprakash Associates Limited and Adani Infra (India) Limited for the acquisition of cement plants located at Rewa in Madhya Pradesh and Churk, Chunar and Sadwa in Uttar Pradesh. The deal was struck at an enterprise value of ₹2,850 crore and is expected to close within two weeks of execution.
The acquired assets from Jaiprakash Associates include 5.2 MnTPA of cement capacity and 3.3 MnTPA of clinker capacity. The package also covers 99 MW of thermal power capacity and railway sidings at Rewa, Chunar, and a common siding at Churk. This infrastructure gives the acquisition immediate operational utility beyond just production tonnage.
The transaction has a long backstory. Dalmia Cement had originally entered into a framework agreement with Jaiprakash Associates in December 2022, covering the sale of these business assets along with a long-term clinker supply arrangement. However, before the deal could be completed, Jaiprakash Associates was admitted to insolvency proceedings under the Insolvency and Bankruptcy Code. The earlier agreements could not be consummated as a result.
In an official statement, Puneet Dalmia, Managing Director & CEO, Dalmia Bharat, said, “I am very excited about addition of these assets in our portfolio. This serves as a great strategic fit for Dalmia. It helps us move forward in our journey to be a pan India player and provide a strong head start to serve the high potential markets in Central region. I am optimistic that the expansion potential of these assets along with close proximity with Dalmia’s captive mines will help us create a capacity hub for the future”.
Following the approval of Adani Group’s resolution plan for Jaiprakash Associates under the IBC framework, Dalmia approached the new management to revive discussions. The fresh Business Transfer Agreement was executed to settle all pending disputes, legal proceedings, and arbitration matters arising from the original framework agreement with Jaiprakash Associates.
Expanding market reach
Dalmia added, “Our familiarity with these assets under the earlier tolling arrangement gives us a deep understanding of the facilities and helps us establish strong connect with channel partners and vendors. We believe that this will help us in faster ramp up of capacities and quicker inroads into the market. As we look forward, I am very confident that we will be able to leverage the strengths of Dalmia to operate these assets in a manner where we can maximise value creation for all our stakeholders.”
With the addition of these plants, Dalmia Bharat’s total installed cement capacity will rise to 54.7 MnTPA upon consummation. The company has further expansion projects underway at Belgaum, Pune, and Kadapa, which are expected to take overall capacity to 66.7 MnTPA by Q2 to Q3 FY28.
The Central India location of the Jaiprakash Associates plants gives Dalmia Bharat faster access to markets in Madhya Pradesh and Uttar Pradesh than a greenfield build would have allowed. The company also cited debottlenecking and brownfield expansion as near-term opportunities at the acquired sites. Dalmia Bharat said the assets were expected to contribute positively to EBITDA and overall returns, given the pricing environment in the region and the company’s cost structure.
Cement Makers Reaffirm Commitment to Sustainable Growth
Building a Greener Future Together
JK Lakshmi Advances LC3 Cement Expansion
Burnpur Cement Reports Standalone Net Loss Of Rs 207.4 Million
Ramco Cements Campaign Wins Six Kyoorius Honours
Cement Makers Reaffirm Commitment to Sustainable Growth
Building a Greener Future Together
JK Lakshmi Advances LC3 Cement Expansion
Burnpur Cement Reports Standalone Net Loss Of Rs 207.4 Million

