Concrete

Revolutionary Belt Cleaning

Published

6 months ago

November 20, 2025

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Ashwini Khunte, Regional Head – Sales and Marketing, Martin Engineering, discusses conveyor maintenance with advanced belt cleaning technology, which delivers durability, efficiency and safety for cement plants.

In every cement plant, a conveyor belt system forms the critical artery that moves material from raw feed to end product. That means conveyor performance is key to productivity and profitability.
Given that a cement plant can have well in excess of 100 conveyors, keeping belts running efficiently demands that they are well-maintained and remain free from carry-back, spillage and build-up that would otherwise cause excess wear and unscheduled down time.
Conveyors are also among the most dynamic and hazardous machinery within any processing plant, and manually inspecting and maintaining each component of a conveyor belt system across a wide area can also be time-consuming, labor intensive and, crucially, involves significant exposure to risk.
Even though the entire cement operation depends on conveyor performance, the importance of clean belts to overall productivity is rarely understood or prioritized by busy plant maintenance teams. Fortunately help is at hand, with specialists from Martin Engineering in available to help Indian cement producers to identify the root causes of their pain points and recommend innovative solutions that are proven to work.
As the world leader in bulk handling solutions, Martin Engineering recently marked 80 years of product innovation, engineering expertise and global growth. The company’s flagship Center for Innovation in Neponset, Illinois, USA is a hothouse for engineering research and technological advancement. As a result, Martin Engineering has become synonymous with the development and manufacture of innovations that deliver cleaner, safer and more productive bulk materials processing.

Unmatched belt cleaning
One of the many products by Martin that’s unique in the marketplace is the revolutionary CleanScrape® range of primary and secondary belt cleaners. In virtually every situation, CleanScrape outperforms all conventional scrapers, setting unrivalled standards for endurance, efficiency and reliability.
Featuring unique patented technology, CleanScrape is the most durable belt cleaning system available, delivering superior cleaning, whole-life cost reductions, and guaranteed to last four times the service life of conventional cleaners with a fraction of the maintenance time. Indeed, there are many cases where a much longer performance lifespan is achieved.
Installed diagonally across the discharge pulley, the blade forms a three-dimensional helix with a highly-effective but low contact pressure between belt and cleaner. The ‘blade’ is comprised of a matrix of tungsten carbide tips and is tensioned against the belt by cables, typically resulting in the removal of up to 95 per cent of stubborn material stuck to the belt.
Engineered for belt widths up to 120 in. (up to 3000 mm), speeds up to 1500 fpm (7.5 m/s), and pulley diameters of up to 78 in. (2000 mm), the cleaner’s groundbreaking design mean it requires minimal space for installation and also make it suitable for use on mechanical splices – put simply it’s the best performing and most versatile belt cleaner on the market.
The CleanScrape® Secondary Cleaner is a fully stainless steel assembly featuring independent 6-inch-wide blades with carbide tips. Each tip is supported on spring-loaded arms at both ends. The load springs allow independent blade rotation back and forward as well as up and down. This range of motion provides equal load pressure across each blade, absorbs obstructions, conforms to ever-changing belt undulations, and is able to arc safely in the event of belt rollback.
When used in combination, the CleanScrape® range of primary and secondary belt cleaners offers unparalleled belt cleaning performance. Carry-back, spillage and build-up are virtually eliminated, ensuring plants can run for way longer without stoppages, and maintenance frequency is much reduced allowing teams to focus on other priorities. But before jumping to conclusions about material handling problems, it’s always best to take a holistic approach. Martin Engineering’s team of experts work alongside maintenance teams and contractors to identify the root causes, specify the right solutions and deliver a return on your investment in improvement.

ABOUT THE AUTHOR:
Ashwini Khunte, Regional Head – Sales and Marketing, Martin Engineering, brings experience from previous roles at Martin Engineering and Move Tech Conveyors. She holds a Bachelor of Engineering (BE) in Mechanical Engineering.

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Concrete

Adani Group To Set Up Cement Factory In Madhya Pradesh

Chief Minister Mohan Yadav inaugurates plant in Guna

Published

14 hours ago

May 18, 2026

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Adani Group (Adani) will set up a cement factory in Madhya Pradesh, the chief minister of the state announced after an inauguration ceremony in Guna. The chief minister, Mohan Yadav, described the occasion as a historic day for the state and said the project will strengthen industrial capacity. The event was presented as a milestone in efforts to broaden manufacturing and attract large-scale investment. Officials said the facility will add to regional production capability and support related industries.

State officials outlined that the plant will enhance supply chains for construction and infrastructure projects across the region. The company will bring technical expertise and logistical resources to the site, with government agencies coordinating approvals and land allocation. Local suppliers and service providers will benefit from increased demand, and training initiatives will be developed to build workforce readiness. Officials indicated that the project complements broader plans to modernise industrial clusters in the state.

The state administration said it has facilitated clearances and infrastructure support to accelerate implementation. Local officials have coordinated with the company to ensure connectivity and utilities are in place ahead of commissioning. The chief minister emphasised that collaboration between private investors and the government aims to create sustainable economic growth. Community outreach programmes will address local concerns and establish grievance mechanisms as construction proceeds.

Officials said the inauguration in Guna marks a new phase in the state industrial story and will serve as a reference for future investments. Administrators noted that close monitoring and periodic reviews will guide timely execution and adherence to environmental and safety norms. The government affirmed its commitment to facilitating responsible industrial expansion while ensuring benefits reach local communities. Stakeholders will continue discussions on supply chain integration and long term maintenance arrangements.

Concrete

Railways Boost Cement Movement by 170 Per Cent and Eye Fly Ash

New container wagons cut costs and speed turnaround

Published

14 hours ago

May 18, 2026

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Indian Railways has recorded a 170 per cent rise in cement movement in the last four months after reforms launched in November to promote rail based bulk cement logistics. The Union Railway Minister, Ashwini Vaishnaw, reviewed the container sector reforms and their implementation and described the shift as improving plant to market efficiency. The reforms introduced customised bulk cement tank containers and a bulk cement terminal policy to support multimodal handling and door to door solutions.

The new system has simplified loading and unloading by enabling mechanised operations and by reducing package losses compared with bagged cement transport. Since cement can move directly from manufacturing centres to consumption centres in standardised tank containers compatible with Ready Mix Concrete machines, two stages of handling have been eliminated and material loss has been reduced. The standard shape of the containers facilitates faster turnaround and lowers logistics costs for suppliers and builders.

The improved freight turnaround is helping to lower the delivered cost of cement, which can ease pressure on housing costs for the poor and middle class and support affordable construction. The reform is said to be environment friendly as dust generation during material transfer has fallen and fuel consumption and emissions have reduced due to modal shift from road to rail. The Make in India tank containers are designed for seamless movement between train and trailer and to enable efficient door to door movement while cutting congestion on roads.

Building on the cement reforms, officials were urged to tap the fly ash transportation market to convert industrial waste into national wealth. The minister noted that nearly 300 million metric tonnes (mn t) of fly ash is produced in the country while only about 13 million t is transported by rail and asked officials to substantially increase Railways share to serve brick kilns, cement industries and construction sites. Wider utilisation of fly ash should reduce pollution, promote recycling and lower construction material costs while strengthening sustainable freight movement across infrastructure sectors.

Concrete

Dalmia Bharat launches Weather 365 in East India

New water-repellent cement targets weather-resilient housing demand

Published

4 days ago

May 15, 2026

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Dalmia Bharat Cement has launched Weather 365, a super-premium water-repellent cement brand for retail markets in West Bengal and Bihar. The product is designed to address rising demand for durable and weather-resistant construction materials in Eastern India.

Weather 365 offers protection against seepage, dampness and moisture damage, especially in regions exposed to heavy rainfall, humidity and changing weather cycles. The cement is suited for roofs, columns and foundations, and uses uniform water-repellent technology to reduce water penetration, steel corrosion, efflorescence and damp patches.

The company said the product will be available in water-resistant and tamper-proof BOPP packaging. It will also provide on-site technical support through engineering and technical services teams to guide customers on construction practices and long-term building performance.

Positioned in Dalmia Bharat Cement’s premium portfolio, Weather 365 targets homeowners, contractors and builders seeking stronger concrete, improved paint life and better structural durability. The launch supports the company’s strategy to expand premium construction solutions in key Eastern India markets.