Concrete
21-km cross-country belt conveyor for Heidelberg Cement, Damoh
Published
11 years agoon
By
admin
The EPC contract for India?s longest Overland Belt Conveyor (OLBC) system to Heidelberg Cement is another significant milestone in Macmet?s list of achievements.
In 2010 Macmet, against stiff competition from L&T, FL Schmidt, Sinoma International Engineering Co bagged the turnkey contract from Heidelberg Cement for design, engineering, manufacture, supply of equipment, Civil & Structural Construction and Erection of Plant/Machinery for a 21 km long Overland Belt Conveyor system for transporting Limestone from Patharia Quarry to Narsingarh Clinkerization Unit, for the Diamond Cements Plant at Damoh.
The OLBC commissioned for Heidelberg Cement consists of six flights of conveyors, totaling to 20,790 meters. Four flights connect the mine to the Bunker. From the bunker, one flight goes to the Plant and another flight goes to the stockyard. The six flights measure 640 meters, 9800 meters, 8150 meters, 1600 meters, 475 meters and 125 meters (total 20,790 meters). The 1000 mm wide belt conveyor has been designed to transport limestone at an average speed of 4.0 meters/second from the quarry to the plant. The capacity of this conveyor system is 1000 TPH. On its way to the Plant, the conveyor crosses several villages and roads as well as the Sonar River (spanning a width of 120 meters at the cross over).
The conveyor accessories supplied include apron feeders, bag filter with fan, compressors, motorized diverter, Pin/Rod Gate, Magnetic Separator, Metal Detector and Belt Weigher. The electrics include 33KV Substations, Transformers, 690V Voltage Variable Frequency Panels with 690V/350kW Motors controlled by a PLC Automation System.
Macmet undertook the civil work, constructing 890 nos. RCC columns, the maximum height of which was 23 meters at the Sonar River. 4 sub-stations (18,280 cubic meter) as well as a Hopper of 2020 cubic meters were built. The Civil RCC work (including sub-station buildings, bunker, trestle columns and foundations etc.) was completed in one year from November, 2010 to October 2011.
Macmet also completed Structural Fabrication and Erection work of 903 Girders (the maximum span being 47 meters), 61 nos. Trestles (maximum height being 37 meters). The 6025 Ton Fabrication and erection of structural steel work (including transfer houses, gallery, girders, trestles, etc.) was completed in one year from June 2011 to May 2012. About 3300 Tons of mechanical equipment and electrical equipment was also erected.
The 21 km conveyor system passes through several densely populated villages. There was scarcity of water (a significant hurdle for civil construction) and only a single ?kutcha? road running along the route of the conveyor system, which made movement of men and material very difficult. Macmet had to tread the tightrope of handling disgruntled local populace and completing the work within schedule. Land disputes were settled by our interaction with the local villagers and the help of Heidelberg Cement and local Administration Officials.
We gained the confidence of the local people through regular interactions and by conducting social work such as education, provision of drinking water, renovation of places of worship, etc.. Macmet also educated local labour to work in line with safety protocols. We are proud to say that the work was completed without any major mishap and Macmet was awarded the Certificate for conducting work safely. Erection was completed in December 2012 and operation of the 21 km OBLC for Heidelberg Cement commenced in January 2013. Macmet has also been awarded the maintenance contract for the system. The 21 km Overland Belt Conveyor System supplied by Macmet to Heidelberg Cement at Damoh continues to perform satisfactorily since commencement of its operation in 2013. Macmet also has been awarded job for maintenance of the conveyor.
Macmet, an ISO 9001:2008, ISO 14001:2004, OHSAS 18001:2007 certified company, supplies Bulk Material Handling systems and Intake Screening equipment to Cement, Power, Steel and Mining companies in India and abroad.
Macmet is a leading supplier of Troughed Overland Belt Conveyors and Pipe Conveyors in India. Pipe Conveyors provide an environmental friendly solution for conveying bulk material with zero spillage. Macmet has the maximum number of references for Pipe Conveyors in India. Macmet has supplied Asia?s longest Pipe Conveyor (7 km) to Jindal Power Plant at Raigarh. We have also supplied one of the world?s highest capacity, fastest Pipe Conveyors to Gayatri Projects Ltd. for carrying coal between port and Plant End of TPCIL?s 4 x 660 MW Thermal Power Plant of TPCIL at Krishnapatnam, Nellore, Andhra Pradesh.
Macmet also manufactures screening equipment to remove debris, weeds, branches, grass, fish, etc. from water sourced from rivers, lakes and oceans by Power Plants. Macmet has commissioned India?s largest intake system for Coastal Gujarat Power Ltd. and the country?s second largest intake system for Nuclear Power Corporation of India at Tarapur. Intake screening equipment manufactured by Macmet is in operation in over 15 countries worldwide.
Macmet has modern engineering & manufacturing facilities and a firm commitment to quality assurance and customer satisfaction. The company is headquartered in Kolkata with engineering offices at Kolkata, New Delhi and Bangalore. The manufacturing works are located at Kolkata.
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Concrete
ABB Extends Drive Lifespan at ACC Cement Plant Without Production Shutdown
Published
34 minutes agoon
November 12, 2026By
admin
ABB reconditions 25 drives at ACC’s Jamul cement plant, avoiding 16 tonnes of CO₂ emissions while improving reliability through predictive maintenance.
Chhattisgarh
ABB has signed a multi-year Motion OneCare service agreement with ACC Limited, part of the Adani Group, to modernise ageing industrial drives at its Jamul cement plant in Chhattisgarh, improving operational reliability while avoiding approximately 16 tonnes of carbon dioxide (CO₂) emissions without disrupting production.
Announced on 27 October 2026, the agreement combines scheduled drive reconditioning, digital condition monitoring and energy appraisals to extend equipment lifespan, improve plant uptime and optimise maintenance costs. The initiative marks a shift from conventional equipment replacement towards a more resource-efficient approach to industrial asset management.
The first phase, completed in April 2026, involved the on-site reconditioning of 25 ABB ACS800 variable speed drives without a major plant shutdown. By retaining the existing cabinets and restoring the drive modules rather than replacing entire panels, ABB helped ACC preserve capital investment, minimise material consumption and avoid approximately 16 tonnes of CO₂ emissions.
A second phase, covering an additional 25 ACS800 drive modules, is scheduled for the fourth quarter of 2026. The programme is designed to improve long-term equipment reliability while allowing maintenance activities to be aligned with the plant’s operational schedules.
The ACS800 drives, installed at Jamul in 2010, had delivered more than a decade of near-continuous service in demanding cement manufacturing conditions. However, ageing electrical components and changing fault patterns had begun to affect their ability to meet the plant’s reliability requirements.
Rather than opting for complete equipment replacement, ACC engaged ABB’s certified engineers to conduct a comprehensive asset health assessment. The evaluation found that the existing cabinets and enclosures remained structurally sound, making targeted reconditioning a technically viable and cost-effective alternative to full replacement.
Drawing on nearly two decades of experience with ACC’s equipment and operating requirements, ABB developed a maintenance framework tailored to the plant’s shutdown windows, budget cycles and production priorities.
The Motion OneCare agreement incorporates planned equipment restoration, condition-based monitoring and energy assessments, enabling ACC to adopt a more systematic approach to maintaining critical electrical infrastructure.
As part of the programme, ACC has implemented ABB Ability™ Digital Powertrain Insights to monitor drive performance and identify emerging operational issues before they result in equipment failures.
The digital platform provides continuous visibility into parameters such as temperature, current, vibration and fault patterns. These insights allow maintenance teams to detect early signs of equipment deterioration, schedule interventions more effectively and reduce the likelihood of unexpected downtime.
Amit Gupta, Local Division Manager, Motion Services, ABB India, said: “We know what unchecked wear costs over time: a small inefficiency that eats away at ROI for years. At Jamul, the evidence pointed clearly to assets with productive life still in them.”
“Our job was to restore them properly and give the team the tools to stay ahead of the next problem. At ABB, we don’t just fix what fails. We want to protect what works.”
The initiative also demonstrates the growing relevance of circular economy principles in cement manufacturing, where extending the service life of existing industrial equipment can reduce capital expenditure, material consumption and the environmental impact associated with manufacturing replacement components.
According to ABB, drive reconditioning can reduce lifecycle emissions by 50 to 80 per cent compared with complete equipment replacement. By preserving functional components and restoring critical modules, the process helps retain the economic and material value of existing industrial assets.
The addition of energy appraisals in subsequent phases will further expand the programme beyond equipment restoration, enabling ACC to assess drive performance, identify energy-saving opportunities and improve operating efficiency.
For cement manufacturers, variable speed drives play an important role in controlling motors and optimising energy consumption across production processes. Maintaining their reliability and efficiency is essential for minimising operational disruptions and managing electricity costs.
Vinod Bahety, CEO – Cement Business, Adani Group, said: “Moving from reactive firefighting to a structured maintenance plan was exactly what this operation needed. That kind of peace of mind doesn’t come easily. It comes from a partner that understands how your business runs.”
“We didn’t need a full system overhaul; we needed expert support, actionable insights, and a plan we could execute around our schedule. That’s what we got.”
The project supports ACC’s broader strategy to improve manufacturing efficiency through digital transformation, preventive maintenance and sustainable asset management.
ACC, a subsidiary of Ambuja Cements and part of the Adani Group, operates 20 cement manufacturing facilities and 119 ready-mix concrete plants across India. The company has been advancing initiatives focused on renewable energy, circular economy practices and technology-driven operational improvements.
Alongside Ambuja Cements, ACC is part of a large-scale building materials business committed to achieving net-zero emissions by 2050, with near-term and net-zero targets validated by the Science Based Targets initiative (SBTi).
The Jamul initiative aligns with these sustainability objectives by demonstrating how equipment life extension and digital monitoring can contribute to resource efficiency without requiring large-scale replacement of existing infrastructure.
ABB, a global technology company specialising in electrification and automation, brings more than 140 years of industrial expertise and employs approximately 110,000 people worldwide. Its Motion Services business supports industrial customers through equipment maintenance, modernisation, digital monitoring and lifecycle management solutions.
The agreement also reflects a wider shift in industrial maintenance practices, with manufacturers increasingly adopting predictive technologies to improve equipment availability, manage costs and reduce unplanned shutdowns.
With 25 drives already reconditioned and another 25 scheduled for restoration, ABB’s collaboration with ACC illustrates how targeted modernisation, digital monitoring and circular maintenance practices can extend the operational life of critical equipment while supporting more efficient and sustainable cement production.
Concrete
ABB Drives Digital Transformation at TCI MAX Cement Plant in J&K
Published
1 hour agoon
November 12, 2026By
admin
ABB deploys advanced process control at TCI MAX’s Srinagar cement plant to improve clinker quality, energy efficiency and sustainable manufacturing.
Kashmir
ABB has deployed its advanced process control technology at TCI MAX Cement’s Srinagar facility in Jammu and Kashmir, marking the region’s first reported implementation of advanced process control (APC) in cement manufacturing and strengthening efforts towards more efficient, digitally enabled production.
Announced on 5 November 2026, the deployment of ABB Ability™ Expert Optimizer at the facility, operated by Trumboo Industries Pvt. Ltd., aims to improve process stability, clinker quality, energy efficiency and overall plant productivity. The implementation forms part of TCI MAX’s strategy to modernise its manufacturing operations through automation and digital technologies.
Following the integration of ABB’s advanced process control solution and supporting IT infrastructure, TCI MAX has reported improvements in operational productivity, product quality and sustainability-related performance indicators. The technology focuses on optimising the cement pyro process, a critical stage of production involving high-temperature processing and clinker formation.
Waseem Ahmed Trumboo, Director, Trumboo Industries Pvt. Ltd., said: “Introducing advanced process control at TCI MAX is an important step in how we are evolving our operations. Our focus is on improving the stability and efficiency of our processes while maintaining consistent clinker quality. We have been encouraged by the performance of the solution during commissioning and by the support from the ABB team, and we look forward to realizing its full potential.”
ABB Ability™ Expert Optimizer combines advanced process control, model predictive control (MPC) and artificial intelligence (AI) to continuously monitor and optimise manufacturing operations. By analysing process conditions, predicting operational behaviour and automatically adjusting key parameters, the system enables more consistent production while reducing process variability.
In cement manufacturing, maintaining stable pyro-processing conditions is essential for achieving uniform clinker quality and optimising thermal energy consumption. Fluctuations in operating parameters can affect fuel efficiency, production output and product consistency.
The deployment is designed to address these challenges through real-time process optimisation, helping operators maintain more stable kiln operations while improving the utilisation of fuel, electricity and raw materials.
Kapil Agarwal, Senior Vice President and Local Division Manager, Process Industries Division, ABB India, said: “Cement producers are increasingly looking to adopt digital technologies to achieve greater consistency and efficiency while addressing their sustainability priorities. ABB Ability™ Expert Optimizer brings advanced process control and deep cement process expertise together to help operators make their processes more stable and efficient. We are pleased to support TCI MAX as it takes this important step in its digital transformation.”
The technology also supports sustainability objectives by optimising fuel consumption, improving electrical energy efficiency and minimising process waste. More stable operations can contribute to lower energy intensity and reduced emissions associated with cement production.
For TCI MAX, the investment represents a move towards data-driven manufacturing, where automated control systems complement operator expertise to improve production performance and operational reliability.
The implementation is particularly significant for Jammu and Kashmir’s cement industry, as it introduces advanced process optimisation technology to a regional manufacturing facility. Its deployment could demonstrate the potential for wider adoption of digital automation across cement plants seeking to modernise their operations.
The project builds on ABB’s experience in delivering advanced process control solutions to cement manufacturers worldwide. Through the integration of industrial automation, predictive technologies and process engineering expertise, the company supports manufacturers in improving resource efficiency and maintaining consistent production quality.
As cement producers face increasing pressure to manage energy costs, improve productivity and reduce their environmental footprint, technologies such as AI-enabled process control and predictive optimisation are becoming important components of plant modernisation strategies.
ABB’s Expert Optimizer provides a platform for addressing these priorities by enabling automated adjustments based on changing process conditions, reducing reliance on manual intervention and supporting more efficient plant operation.
ABB, a global technology company specialising in electrification and automation, has more than 140 years of industrial experience and approximately 110,000 employees worldwide. Its Automation business employs around 26,000 people and provides technologies and services across process, hybrid and maritime industries.
The TCI MAX deployment reinforces ABB’s growing role in the digital transformation of cement manufacturing in India, where improving process efficiency and reducing energy consumption remain critical to the industry’s long-term sustainability.
With the advanced process control system now implemented at its Srinagar facility, TCI MAX aims to build on the initial operational improvements and further optimise production efficiency, clinker consistency and environmental performance.
Concrete
Ramco Cements’ Hard Worker Wins Eight Awards at ‘Love of Advertising Awards 2026’
Published
2 hours agoon
November 12, 2026By
admin
Ramco Cements’ Hard Worker brand wins eight awards for excellence in advertising, packaging and brand identity at the Love of Advertising Awards 2026.
Hyderabad
The Ramco Cements Limited’s construction chemicals brand, Hard Worker, has secured eight awards at the Love of Advertising Awards 2026, recognising its creative excellence across television, digital advertising, packaging design and brand identity.
Organised by the Advertising Club of Trivandrum, the awards were presented at a ceremony held at The Leela Raviz, Kovalam, on 24 October 2026. The recognition highlights Hard Worker’s integrated marketing strategy and its efforts to establish a distinctive presence in India’s competitive construction chemicals market.
The eight awards span multiple creative categories, reflecting the brand’s approach to combining product-focused communication with engaging storytelling, humour and innovative design. Through its campaigns, Hard Worker has sought to simplify technical product benefits and make construction chemicals more accessible and relatable to consumers and construction professionals.
Built around the philosophy of “Hard-working products for hardworking people”, the brand focuses on communicating practical product advantages through memorable advertising narratives while maintaining a consistent identity across different marketing platforms.
Its campaigns for Ramco Hard Worker Eco Plaster and Tile Fix have been central to this approach. The Eco Plaster campaign highlights water conservation through the product’s self-curing properties, positioning it as a solution that supports more efficient construction practices. Meanwhile, Tile Fix promotes specialised tile-fixing solutions by presenting their practical benefits through relatable situations and creative storytelling.
Beyond advertising, Hard Worker has invested in distinctive packaging and brand identity development to improve product recognition and maintain consistency across customer touchpoints. This integrated approach has helped the brand differentiate itself in a category where marketing communication has traditionally focused on technical specifications and functional performance.
A V Dharmakrishnan, CEO, Ramco Cements, said, “Winning eight awards at the Love of Advertising Awards is a proud moment for Ramco Cements and the Hard Worker team. We believe that building a strong brand requires not only quality products but also the ability to communicate their value in a compelling and differentiated manner. Hard Worker’s journey reflects our commitment to combining product performance with innovative marketing to create meaningful connections with our customers and strengthen our presence in the construction chemicals market.”
The recognition comes as building materials manufacturers increasingly focus on brand differentiation, product awareness and customer engagement to strengthen their position in the construction chemicals segment.
By using humour and storytelling to explain product applications and benefits, Hard Worker aims to bridge the communication gap between technical construction solutions and the practical requirements of contractors, applicators and end-users.
Balaji K. Moorthy, Executive Director – Marketing, Ramco Cements, said, “Hard Worker was conceived to bring a fresh perspective to the construction chemicals category, where product communication has traditionally been functional and technical. Our endeavour has been to break through the clutter with distinctive ideas, humour and storytelling, while keeping the product proposition at the heart of every campaign. The recognition across TV and digital advertising, packaging design and brand identity design demonstrates our integrated approach to building the brand. These eight awards are an encouraging recognition of the creative thinking and collaborative effort behind Hard Worker’s marketing initiatives.”
The awards add to Hard Worker’s growing portfolio of creative recognitions and reinforce Ramco Cements’ emphasis on integrating product innovation with strategic marketing.
The brand’s communication initiatives also reflect a wider shift in the construction materials industry, where manufacturers are increasingly adopting consumer-focused marketing strategies to improve product understanding and strengthen relationships with construction professionals.
With its portfolio of construction chemicals, Hard Worker aims to address evolving requirements for durability, application efficiency and construction quality. Its marketing efforts seek to complement these product attributes by building stronger awareness and encouraging the adoption of specialised construction solutions.
Ramco Cements, one of India’s established cement manufacturers, operates across cement and allied building solutions. Through Hard Worker, the company is expanding its presence in the construction chemicals segment with products designed to enhance performance, quality and durability in modern construction applications.
The latest recognition strengthens Hard Worker’s brand visibility and underscores the growing importance of creative communication in promoting technical building materials. Ramco Cements intends to continue combining product development with distinctive marketing initiatives to support the brand’s growth in India’s construction chemicals market.
ABB Extends Drive Lifespan at ACC Cement Plant Without Production Shutdown
ABB Drives Digital Transformation at TCI MAX Cement Plant in J&K
Ramco Cements’ Hard Worker Wins Eight Awards at ‘Love of Advertising Awards 2026’
Shree Cement Expands Bangur Concrete Network with Patna Plant
Ambuja Plans 2.9 MTPA Godda Cement Unit
ABB Extends Drive Lifespan at ACC Cement Plant Without Production Shutdown
ABB Drives Digital Transformation at TCI MAX Cement Plant in J&K
Ramco Cements’ Hard Worker Wins Eight Awards at ‘Love of Advertising Awards 2026’
Shree Cement Expands Bangur Concrete Network with Patna Plant
Ambuja Plans 2.9 MTPA Godda Cement Unit
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