MAAG Gear successfully supported the overhaul of a CPU-65 planetary gearbox at InterCement’s Ijaci cement plant

, one of the largest and most powerful gear units operating at the site.

The project demonstrates how expert field service, long-term partnership, and technical continuity are essential to ensuring reliable operation in demanding cement industry applications.

A Critical Planetary Gearbox for Cement Production

 involved in the overhaul is a key asset for the Ijaci plant, supporting continuous and high-power operation. Its main specifications highlight the scale and complexity of the intervention:

Given the importance of this gearbox for plant reliability, the overhaul required careful planning, precise execution, and close coordination between MAAG Gear and InterCement’s maintenance team.

MAAG Gear Field Service and Customer Collaboration

The success of the CPU-65 gearbox overhaul was driven by strong collaboration between all parties involved.

On the MAAG Gear side, the project was supported by 

, whose early customer visits—starting more than a year before the intervention—helped build a solid technical and organizational foundation.

This groundwork was further strengthened thanks to the continuous involvement of 

, Customer Service Project Manager, who provided support during both technical meetings and service activities. In addition, 

MAAG Gear partner, contributed by ensuring on‑site coordination throughout the overhauls.

Rafael Gomes , Mechanical Maintenance Coordinator, 

was responsible for that overhaul at Ijaci plant.Their professionalism, technical competence, and commitment ensured smooth execution and adherence to safety and quality standards.

Continuity of Expertise Over More Than 20 Years

More than 20 years later, MAAG GEAR involvement in the overhaul provided valuable continuity of knowledge and a unique learning opportunity for the Ijaci maintenance team, combining historical insight with current best practices in gearbox service and maintenance.

Customer Testimonial from InterCement Ijaci

, commented following the successful completion of the overhaul:

“In January, we successfully completed the overhaul of the MAAG CPU-65 planetary gearbox, one of the largest and most powerful units in our plant at Ijaci. Weighing approximately 119 tons and delivering 7,300 kW of power, this major reducer required innovative approaches and a highly coordinated effort from our internal team and external partners.

The accomplishment of this project highlights the strength, competence, and commitment of everyone involved.

Reliable Gearbox Overhauls Through Long-Term Partnership

This CPU-65 gearbox overhaul at the InterCement Ijaci plant highlights the value of 

long-term partnership, expert field service, and engineering excellence

MAAG Gear is proud to support cement producers worldwide with gearbox service solutions designed to ensure reliability, performance, and operational continuity over decades of operation. We look forward to continuing our collaboration with Inter Cement on future service and maintenance projects.

CPU-65 Gearbox Overhaul at InterCement Ijaci Plant

MAAG Gear is proud to announce a new order from 

, reinforcing a long-standing partnership built on reliability, engineering excellence, and proven long-term performance.

Choosing the same gearbox solution for a second time is a strong indicator of customer confidence. It reflects years of consistent operation, robust design, and dependable performance in demanding cement industry applications.

Proven Long-Term Performance of the CPU-47 Gear Unit

The first CPU-47 gear unit supplied to Cimento Nacional was installed 

 and continues to operate reliably today. Its long service life demonstrates the value of durable engineering, precision manufacturing, and a design focused on minimizing lifecycle costs while maximizing uptime.

This proven performance played a key role in the customer’s decision to once again rely on MAAG Gear for their next mill upgrade.

A New CPU-47 Engineered for Today’s Production Requirements

The newly ordered CPU-47 gear unit builds on the same trusted design principles, while incorporating enhancements aligned with current operational demands. The scope of supply includes:

CPU-47 gear unit engineered for high efficiency and reliability

 to enhance durability and operational stability

, ensuring seamless integration with the existing installation

MAAG Gear’s proven engineering expertise, optimized for modern production requirements

This approach allows performance upgrades without disrupting established plant configurations.

A Partnership Built on Reliability and Expertise

Repeat orders are among the strongest confirmations of customer satisfaction. This project reflects not only the technical quality of MAAG Gear’s solutions, but also the commitment, expertise, and customer-focused approach of the MAAG Gear team.

Strong partnerships are built on trust, consistent performance, and long-term collaboration—and this project is a clear example of those values in action.

Supporting Long-Term Growth in the Cement Industry

MAAG Gear is proud to continue supporting 

 with gearbox solutions designed for durability, efficiency, and reliability. We look forward to contributing to the customer’s continued growth and delivering performance that lasts.

MAAG Gear Earns Repeat Trust with a New CPU-47 Gear Unit Order

We recently had the pleasure of welcoming 

Mr. Celso Carvalho, Maintenance Manager at the Itambé plant

Customer visits during critical project milestones are always valuable moments. They provide the opportunity to review technical results together, align expectations, and strengthen the partnership built throughout the project lifecycle.

Marli Pequeno, Regional Sales Manager for South America

Dominika Kryszylowicz from MAAG Gear’s Project Management Department

. Their collaboration ensured smooth communication, precise execution, and full alignment between technical requirements and customer expectations.

During the visit, Mr. Carvalho had the opportunity to see the gearbox in operation, review the test results, and gain direct insight into MAAG Gear’s manufacturing processes and industrial facilities.

Following the successful test run, the WPU gearbox was carefully packed and prepared for transport. It was then loaded onto a barge and began its journey to the 

, marking the next step toward final delivery.

This phase reflects MAAG Gear’s commitment not only to engineering excellence, but also to meticulous handling and logistics—ensuring that every solution reaches its destination safely and on schedule.

Sharing feedback directly from our customers is especially meaningful to us. As Mr. Carvalho commented after the visit:

“I want to thank you for the excellent reception at your factory. I was truly very satisfied with all the work presented, as well as with the industrial facilities. Congratulations to you and the entire MAAG team for the quality and professionalism demonstrated in carrying out the work.”

We would like to thank everyone involved for their dedication and professionalism, and extend our sincere appreciation to 

Projects like this highlight what matters most to MAAG Gear: 

engineering excellence, collaboration, and long-term relationships

 that support our customers’ operational success.

Successful Test Run and Customer Visit at MAAG Gear Production Unit

As 2025 draws to a close, I would like to take a moment to reflect on a year filled with meaningful achievements for MAAG Gear. The most important milestone for us has been 

establishing a stronger local presence – especially in North America and India

 – which enables us to respond more quickly to the needs of our customers across key industries.

For me personally, our journey now is about much more than delivering precision gear solutions; it is about 

 founded on proximity, trust, and shared success.

Throughout the 2025, we have strengthened our commitment to innovation. 

By leveraging advancements in AI-powered condition monitoring systems and real-time data analytics, we’ve taken our operational reliability to new heights. Our gear units continue 

In spite of global economic challenges, including tariffs, supply chain disruptions and rising energy prices, MAAG Gear has remained resilient. We 

have prioritized sustainable manufacturing practices

 and expanded our international presence.

This success would not be possible without

 the dedication of our team that brings global competencies to local experience

Looking forward to 2026, our vision for the future is to deepen partnerships − by listening closely to your needs and offering tailored solutions that boost both productivity and sustainability. Together, we will navigate evolving industry trends and seize new opportunities to innovate and grow.

This festive season, I extend my sincere thanks to all our customers and partners for your trust and collaboration

. May the holidays bring you joy, and may the new year be filled with prosperity.

I am truly grateful, and I eagerly anticipate continuing this journey with you.

A Year of Growth, Partnership, and Local Presence – A Message from Our CEO

15th Cement Expo 2025 – New Delhi: Innovation and Sustainability in the Indian Cement Sector

Representing MAAG Gear it was a privilege to join India’s cement industry event where innovation, sustainability, and collaboration took center stage.

At the Cement Expo, MAAG Gear focused on strengthening relationships with long-term partners and meeting new customers. The goal was clear: 

listen to their needs, gather feedback, and reinforce our continuous support

Key industry trends highlighted during the event included:

• Decarbonization and sustainability through alternative fuels and energy recovery

• Digitalization and smarter plant operations powered by Industry 4.0

• Collaboration to drive operational excellence and long-term reliabilityMAAG Gear continues to support cement producers in India and globally with 

efficient, reliable, and sustainable gear solutions

IME 2025 – Mining Expo Kolkata: MAAG Gear’s Debut in the Indian Mining Sector

This marked our first presence at the Mining Expo in India under the brand name MAAG Gear.

— Anbumani Thamilselvan, Customer Service Project Manager

MAAG Gear debuted under its unified brand

. Customer and OEM feedback was overwhelmingly positive, showing strong interest in our gearboxes and service solutions.

 positioning MAAG Gear as a reliable partner in the mining sector

we experienced first-hand the latest technologies and sustainable solutions shaping the future of mining.

 networking with OEMs and stakeholders for future collaborations

 gaining insight into Indians mining plans and global trends

 reinforcing MAAG Gear’s dedication to supporting customers in a rapidly evolving sector

Long-Term Commitment to India’s Cement and Mining Industries

Participation in the Cement Expo and IME 2025 reinforced MAAG Gear’s 

, strengthening partnerships, building new relationships, and aligning solutions with market needs.

efficiency, reliability, and sustainability

, MAAG Gear is committed to being a trusted partner for cement and mining customers across India and worldwide.

MAAG Gear at Cement Expo & IME 2025 in India

MAAG Gear has played a key role in one of Africa’s most advanced cement industry initiatives: the development of the world’s largest industrial-scale flash calciner for clay at 

With the installation of the company’s state-of-the-art 

, the plant benefits from a highly efficient, reliable and sustainable drive solution that directly supports low-carbon cement production.

This project also attracted international attention: 

 dedicated a full technical feature to it in the 

A New Era of Sustainable Cement in Africa

Africa’s cement industry is undergoing rapid transformation as governments and private stakeholders increase their focus on sustainable technologies and local production capacity. Ghana stands at the forefront of this evolution.

 marks a significant milestone. With an annual production capacity of over 

, the new facility helps reduce dependence on imported clinker while substantially lowering CO₂ emissions.

The MAAG LGDX: Precision Engineering to Drive the Future

To meet the project’s demanding technical requirements, CBI Ghana selected MAAG Gear as its strategic drive technology supplier. The 

 was the ideal choice thanks to its durability, mechanical precision and proven performance in ball mill applications.

The LGDX is a three-stage parallel shaft gearbox designed to reduce motor speed and efficiently deliver power through two output pinions. Its mechanical torque split ensures balanced load distribution, promoting stability and minimising wear.

Self-aligning output pinions automatically compensate for mill misalignment and thermal expansion, maintaining optimal tooth contact and extending equipment life.

, produced from high-grade alloy steel using rolled and bent ring segments. This design provides superior fatigue and wear resistance, ensuring consistent performance under heavy loads. Over 1,000 MAAG girth gears operate worldwide, highlighting their reliability across the cement and minerals sectors.

A defining advantage of the LGDX is its symmetrical and modular housing, which gives operators considerable installation flexibility. The gearbox can be positioned below the mill or directly on the centreline, depending on site conditions.

Because the housing is reversible, the gearbox can be flipped to use the opposite tooth flank, significantly extending operational lifetime —by up to 40%— and simplifying logistics during future maintenance.

Cement production environments present major challenges for lubrication systems. To address this, the LGDX features a dual-circuit lubrication design that keeps internal components supplied with clean oil, while a separate circuit lubricates the pinion–girth gear interface.

For the CBI Ghana installation, MAAG Gear implemented an extra level of fine filtration in both circuits, further enhancing oil cleanliness and protecting sensitive components. This tailored optimisation reduces contamination, limits unplanned downtime and increases overall system reliability.

The LGDX’s compact and lightweight configuration reduces foundation requirements, installation time and environmental footprint. Its efficient design supports CBI Ghana’s sustainability goals, while embodying MAAG Gear’s commitment to lowering energy consumption and extending equipment life across its entire product portfolio.

Installation of the LGDX took place in two phases. The first—lasting about a month—included positioning the gearbox and auxiliaries. The second phase, focused on start-up and commissioning, was completed in just five days.

During installation, MAAG engineers carried out precise mill alignment checks, verified girth gear run-out, laser-aligned the main motor and ensured the lubrication system was clean and stable. Commissioning under full load recorded vibration levels of approximately 

, confirming long-term operational stability.

Conclusion: A Benchmark for the Cement Industry

 at CBI Ghana demonstrates how strategic partnerships and advanced engineering can accelerate sustainable cement production in Africa.

With its durability, flexibility and energy-efficient design, the LGDX sets a new benchmark for modern drive technology—and the CBI Ghana project stands as a flagship example of how MAAG Gear supports customers in delivering reliable, low-carbon cement solutions.

Driving Innovation: MAAG Gear Powers the World’s Largest Calcined Clay Plant at CBI Ghana

28th Arab International Cement & Building Materials Conference and Exhibition (AICCE28)

, this prestigious event brought together global leaders in cement and building materials to discuss the future of the industry.

 presenting our latest solutions for gearbox replacement and efficiency improvements.

 during the second session on November 11, delivered by 

who represented MAAG as a speaker and shared insights into optimizing operational performance and reducing downtime.

, enabling smarter and more efficient processes.

 that align with environmental responsibility and innovation.

For MAAG, AICCE28 was more than an exhibition—it was an opportunity to:

Strengthen relationships with existing customers.

 and explore new business prospects in the Middle East.

Participate in strategic discussions with industry leaders, reaffirming MAAG’s reputation for superior quality and technical expertise.

Our presence at AICCE28 reflects MAAG’s commitment to supporting the cement industry’s transformation through innovative solutions that enhance efficiency and sustainability. By collaborating with global partners, we continue to drive progress and deliver value to our customers worldwide.

MAAG at AICCE28: Driving Innovation in Cement and Building Materials

November 12–13, 2025 | Yashobhoomi Convention Centre, New Delhi, India

MAAG Gear is proud to announce its participation in the 

15th Cement Expo & Indian Cement Review Conference 2025

, India’s premier platform for the cement and construction ecosystem. Held at the state-of-the-art Yashobhoomi Convention Centre in New Delhi, this two-day event brings together over 

, including manufacturers, technocrats, policymakers, and sustainability experts.

A Commitment to Decarbonization and Innovation

Our presence at Cement Expo 2025 reflects MAAG Gear’s dedication to advancing 

 for the cement industry. With the conference theme 

“Collaborating for Decarbonising Cement Industry,”

 we join global leaders in exploring strategies to reduce CO₂ emissions, enhance energy efficiency, and drive digital transformation across cement operations.

At our booth, MAAG Gear experts will present:

MAAG Gear: Your Partner in Cement Reliability

We’re more than a supplier—we’re a strategic partner. Our team is ready to collaborate with cement producers to deliver gear solutions that meet the highest standards of 

We look forward to meeting you in New Delhi and sharing how MAAG Gear is helping shape the future of cement production—one gear at a time.

MAAG Gear at the 15th Cement Expo & Indian Cement Review Conference 2025

Arab Union for Cement and Building Materials (AUCBM)

This leading event connects key players from the cement and building materials industry to explore 

innovation, partnerships, and sustainable solutions

A Trusted Partner for Every Gear Requirement

 is more than just an exhibition—it is a reaffirmation of our position as a 

reliable partner for cement plants worldwide

 designed to meet modern industry needs,



 that extend the lifecycle and performance of existing systems,



Whether it’s a complete gear unit, a performance enhancement, or a single spare component, our focus remains the same: 

delivering precision, reliability, and long-lasting value

, visitors will be able to experience the full breadth of MAAG Gear’s expertise. Our showcase will highlight not only high-performance gear units but also the tailored service packages that support customers throughout the entire lifecycle of their equipment.

 and a strong global presence, MAAG Gear combines advanced technology with expert guidance to help clients operate with confidence and efficiency.

As highlighted in our recent newsletter, MAAG Gear continues to strengthen its presence across the 

, where we are actively replacing outdated systems with robust and modern MAAG solutions.

 follows successful engagements at other international industry events, reinforcing our commitment to being present 

We warmly invite all attendees to visit us at 

MAAG Gear can support your operations today and into the future

solutions, reliability, and long-term partnership

MAAG Gear: Gear Experts. The Partner You Can Trust.

MAAG Gear at AUCBM 2025: Excellence in Gears for the Cement Industry

MAAG Gear is excited to announce its participation in the 

 at Science City Ground and Biswa Bangla Mela Prangan, Kolkata, India. This prestigious biennial event is a cornerstone for the 

Mining, Minerals, and Machinery industries

, attracting over 600 delegates from more than 25 countries.

Our presence at IME 2025 goes beyond a booth—it is a statement of our commitment to 

, MAAG Gear experts will showcase the latest developments in 

, emergency support services, and technical training programs, all designed to optimize equipment performance and operational efficiency.

IME 2025 provides a dynamic platform for:

Launching new machinery and technology innovations

Engaging with high-level trade delegations

 from countries including Australia, Germany, Poland, and the USA

Connecting with leading players in mining, cement, and mineral processing industries

Visitors to our booth will gain insights into how MAAG Gear continues to evolve as a trusted partner in the global mining sector, offering both standard and 

 to enhance operational productivity and reduce downtime.

MAAG Gear is more than a supplier—we are a 

. Our team is ready to consult, advise, and collaborate with clients to deliver gear systems that meet the highest standards of performance and reliability.

Discover more about our industry-focused offerings on our 

 and explore our comprehensive support solutions on 

We look forward to meeting you in Kolkata and sharing how 

MAAG Gear drives innovation and reliability in mining operations worldwide

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