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Keeping all gears in action

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High performing lubricants, oils and greases are instrumental to the smooth working of a cement plant. Indian Cement Review takes a closer look at their contribution in enhancing productivity and helping companies achieve sustainability goals as well as the development of cost-effective bio-lubricants.

The cement manufacturing process is heavy duty. Activities such as carrying mined limestone on quarry belts to the pyroprocessor where clinker is produced at high heat levels cause immense load and severe operating conditions for equipment such as kilns, ball mills, conveyors and quarry-side mobile plants. The cement making machinery works around the clock, subjecting its components like gearboxes and bearings to overheating and premature wear and tear.

It is essential that care be taken and regular maintenance work be done for each of these equipment as the plant shall endure heavy financial and production losses if there is machinery failure, shutdown or loss of heat and energy in the mining area or manufacturing plants. To avoid such a situation and any unscheduled downtime, maintenance operators and managers invest in high performing lubricants, oils and greases that reduce the harm on machinery components.

Lubricants at work

Specially formulated lubricants are required at all stages of the cement making process, namely, extraction, crushing, conveying, grinding, clinker production, grinding and some general lubricants are needed for processes that happen in between.

Selecting the right lubricant for every machinery can be challenging. It isn’t about the equipment but the environment in which the machinery is operating that can vary from season to season depending on the plant’s location. This factor must be carefully considered while deciding which lubricants, oils or greases would work best for the machinery and the plant’s systems.

Productivity enhancement

Challenging operating conditions, continuous operations especially for the processing equipment such as the kilns, ball mills, conveyors and quarry-side mobile plants can lead to premature wear and tear or be subjected to overheating. Plant operators must maintain and choose the right lubricants to prevent any unscheduled downtime and costly additional maintenance, as well as safeguard their bottom line performance. Lubricants may cost upto 1 to 2 per cent of any cement company’s overall expense but play a key role in preventing major costs that may occur due to a faulty operation or shutdown.

Productivity of a cement plant is dependent on smooth operations, which in turn is dependent on the flawless functioning of plant machinery right from the point of extraction to packaging and exit of materials. Sustainability Goals
Specialty lubricants with innovative formulae have been created with research that help obtain operational excellence and support the balance of carbon emission in the industry. A systematic approach can lead the way of using these specialty lubricants in the cement plants if necessary to achieve the objectives.

Innovative lubricant manufacturers have developed cost-effective bio-lubricants. These eco-friendly lubricants can also be a great replacement for the lubricants that have graphite. It makes their handling and disposal safe for the work men and the environment.

Multiple organisations are putting in an effort to create lubricants with special formulations that support the intense conditions the machinery of a cement plant endures. From dust, water, pressure, vibrations or weight, the right lubricant applied in the correct manner can make productivity efficient, can avoid untimely shut downs and support the cement industry to make their processes run in a smooth and timely manner. It is essential that close attention is paid in selection of these lubricants as well as their maintenance, drainage and disposal.

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Concrete

UltraTech Appoints Jayant Dua As MD-Designate For 2027

Executive named to succeed current managing director in 2027

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UltraTech Cement has appointed Jayant Dua as managing director (MD) designate who will take charge in 2027, the company announced. The appointment signals a planned leadership transition at one of the country’s largest cement manufacturers. The board has set a clear timeline for the handover and has framed the move as part of a structured succession plan.

Jayant Dua will be referred to as MD after assuming the role and will be responsible for overseeing operations, strategy and growth initiatives across the company’s network. The company said the designation follows established governance norms and aims to ensure continuity in executive leadership. The appointment is expected to allow a phased transfer of responsibilities ahead of the formal changeover.

The decision is intended to provide strategic stability as UltraTech Cement navigates domestic infrastructure demand and evolving market dynamics. Management will continue to focus on operational efficiency, capacity utilisation and cost management while aligning investments with long term objectives. The board will monitor the transition and provide further information on leadership responsibilities closer to the effective date.

Investors and market observers will have time to assess the implications of the announcement before the change is effected, and analysts will review the company’s outlook in the context of the succession. The company indicated that it will communicate any additional executive appointments or organisational changes as they are finalised. Shareholders were advised to refer to formal filings and company releases for definitive details on governance or remuneration.

The leadership change will be managed with attention to stakeholder interests and operational continuity, and the company reiterated its commitment to delivery on ongoing projects and customer obligations. Senior management will engage with employees and partners to ensure a smooth handover while maintaining focus on safety and compliance. Further updates will be provided through official investor communications in due course.

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Concrete

Merlin Prime Spaces Acquires 13,185 Sq M Land Parcel In Pune

Rs 273 crore purchase broadens the developer’s Pune presence

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Merlin Prime Spaces (MPS) has acquired a 13,185 sq m land parcel in Pune for Rs 273 crore, marking a notable expansion of its footprint in the city.

The transaction value converts to Rs 2,730 mn or Rs 2.73 bn.

The parcel is located in a strategic area of Pune and the firm described the acquisition as aligned with its growth objectives.

The deal follows recent activity in the region and will be watched by investors and developers.

MPS said the acquisition will support its planned development pipeline and enable delivery of commercial and residential space to meet local demand.

The company expects the site to provide flexibility in product design and phased development to respond to market conditions.

The move reflects an emphasis on land ownership in key suburban markets.

The emphasis on land acquisition reflects a strategy to secure inventory ahead of demand cycles.

The purchase follows a period of sustained investor interest in Pune real estate, driven by expanding office ecosystems and residential demand from professionals.

MPS will integrate the new holding into its existing portfolio and plans to engage with local authorities and stakeholders to progress approvals and infrastructure readiness.

No financial partners were disclosed in the announcement.

The firm indicated that timelines will depend on approvals and prevailing market conditions.

Analysts note that strategic land acquisitions at scale can help developers manage costs and timelines while preserving optionality for future projects.

MPS will now hold an enlarged land bank in the region as it pursues growth, and the acquisition underlines continued corporate appetite for measured expansion in second tier cities.

The company intends to move forward with detailed planning in the coming months.

Stakeholders will assess how the site is positioned relative to existing infrastructure and connectivity.

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Concrete

Adani Cement and Naredco Partner to Promote Sustainable Construction

Collaboration to focus on skills, technology and greener practices

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Adani Cement has entered a strategic partnership with the National Real Estate Development Council (Naredco) to support India’s construction needs with a focus on sustainability, workforce capability and modern building technologies. The collaboration brings together Adani Cement’s building materials portfolio, research and development strengths and technical expertise with Naredco’s nationwide network of more than 15,000 member organisations. The agreement aims to address evolving demand across housing, commercial and infrastructure sectors.

Under the partnership, the organisations will roll out skill development and certification programmes for masons, contractors and site supervisors, with training to emphasise contemporary construction techniques, safety practices and quality standards. The programmes are intended to improve project execution and on-site efficiency and to raise labour productivity through standardised competencies. Emphasis will be placed on practical training and certification pathways that can be scaled across regions.

The alliance will function as a platform for knowledge sharing and technology exchange, facilitating access to advanced concrete solutions, innovative construction practices and modern materials. The effort is intended to enhance structural durability, execution quality and environmental responsibility across developments while promoting adoption of low-carbon technologies and green cement alternatives. Companies expect these measures to contribute to longer term resilience of built assets.

Senior executives conveyed that the partnership reflects a shared commitment to strengthening quality and sustainability in construction and that closer engagement with developers will help integrate advanced materials and technical support throughout the project lifecycle. Leadership noted the need for responsible construction practices as urbanisation accelerates and indicated that the association should encourage wider adoption of green building norms and collaboration within the real estate and construction ecosystem.

The organisations said they will also explore integrated building solutions, including ready-mix concrete offerings, while supporting initiatives aligned with affordable and inclusive housing. The partnership will progress through engagements, conferences and joint training programmes targeting rapidly urbanising cities and growth centres where demand for efficient and environmentally responsible construction grows. Naredco, established under the aegis of the Ministry of Housing and Urban Affairs, will leverage its policy and advocacy role to support implementation.

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