Innovative Solutions of MLRP: An Interview with Serhiy Roy

In the modern world, rail transport remains one of the most reliable and in-demand modes of transportation. However, to maintain high efficiency and safety, constant innovations and maintenance of rolling stock are necessary. This was reported by the railway transport news portal Railway Supply.

LLC “MLRP” is a company that holds a leading position in the repair, remanufacturing, and modernization of locomotives. Today, we have a unique opportunity to talk with the Director of LLC “MLRP,” Serhiy Roy. During the interview, we will discuss the key areas of the company’s work, learn about recent projects and future plans, and talk about how MLRP implements advanced technologies to enhance the efficiency and eco-friendliness of rail transport.

We invite you to join this conversation and learn more about how MLRP contributes to the development of Ukraine’s railway industry and what solutions it offers for the current challenges.

– Serhiy, thank you for the opportunity to meet and discuss current issues in the railway sector. Let’s start with the main question: What services does LLC “MLRP” provide in the field of locomotive repair and modernization?

– Thank you for your interest in our company. LLC “MLRP” specializes in the comprehensive maintenance of railway equipment. We provide a full range of locomotive repair services, including current, medium, and major repairs. Our goal is to ensure the reliability and efficiency of our clients’ rolling stock.

Additionally, we are actively engaged in the modernization and remanufacturing of locomotives. This not only extends the service life of the equipment but also significantly improves its operational characteristics. We collaborate with leading global manufacturers of engines and equipment, which allows us to implement advanced technologies in our projects.

– Could you elaborate on the repair processes that your company carries out? What are the advantages of each type of repair?

– Of course. Current repair is aimed at promptly eliminating minor malfunctions and preventing potential problems. It includes replacing worn parts and adjusting systems, which helps keep the locomotives operational and prevent major breakdowns.

Medium repair is a more in-depth process. Here, we conduct a thorough inspection of the main assemblies and systems, often disassembling and reassembling the engine and replacing large components. This helps eliminate accumulated defects and improve the characteristics of the locomotive.

Major repair is practically a complete overhaul of the locomotive. We fully disassemble the machine, restore or replace the main systems and units. As a result, the locomotive receives a second life, and its operational characteristics approach a new state. Often, major repairs are combined with modernization, allowing for the implementation of modern technologies and increased equipment efficiency.

– You mentioned the modernization of locomotives. What advantages does it offer, and why do companies choose this path?

– Modernization is a strategic step for many companies seeking to enhance the efficiency and competitiveness of their rolling stock. By updating the technical and technological characteristics of locomotives, we align them with modern standards and market requirements.

The main advantages of modernization include increased power and productivity, reduced operating costs, improved environmental performance, and a significant extension of the locomotives’ life cycle. For example, replacing outdated systems with modern ones can substantially reduce fuel consumption and lower harmful emissions. Additionally, implementing new technologies increases reliability and safety, which is extremely important in our industry.

– Please tell us about the process of remanufacturing locomotives and the benefits it brings.

– Remanufacturing involves replacing or updating a locomotive’s engine to enhance its efficiency and eco-friendliness. As part of this process, we install new engines from leading global manufacturers such as Cummins, Caterpillar, and ABC.

The benefits of remanufacturing are clear. New engines have greater power and efficiency, which improves locomotive performance. They are more economical, reducing fuel consumption and, consequently, operating costs. Additionally, modern engines comply with strict environmental standards, which reduces harmful emissions and promotes environmental protection.

Furthermore, new engines are characterized by high reliability and durability. This reduces the risk of breakdowns and emergency situations, which is crucial for ensuring the uninterrupted operation of rail transport.

– MLRP recently presented the updated TEM2U diesel locomotive. Can you tell us more about this project?

– With pleasure. The modernization of the TEM2U diesel locomotive is one of our latest projects that we are particularly proud of. This locomotive has long been recognized as a reliable “workhorse” of industrial rail transport. However, time does not stand still, and even proven solutions need renewal.

As part of the modernization, we completely reconstructed the locomotive. We installed a new diesel generator set with an economical engine, significantly reducing fuel costs. We implemented a microprocessor control system for precise control of the locomotive’s operation. We replaced the electric transmission with a modern alternating-current system, enhancing the overall reliability of the equipment.

Particular attention was paid to comfortable conditions for the drivers by equipping the cabin with ergonomic elements and modern heating and air conditioning systems. As a result, the locomotive has become more economical, ecological, and safe, meeting the modern demands of the industry.

– What role does MLRP play in the development of the railway industry, and what projects do you plan to implement in the near future?

– Our company aims to be a leader in the modernization and repair of railway equipment. We continuously invest in research and development and collaborate with global leaders in equipment manufacturing and technology.

In the near future, we plan to develop and implement new locomotive projects, such as shunting diesel locomotives of the MT-41 series and industrial electric locomotives of the ATP-21 and ATP-22 series. These projects are aimed at creating highly efficient and eco-friendly solutions for our clients.

We also plan to expand our partnerships, enter new markets, and continue enhancing the quality of our services. Our goal is not only to meet modern standards but also to establish new, higher ones.

– Who does MLRP collaborate with, and how does this partnership influence your capabilities and offerings?

– We take pride in our partnerships with leading global companies such as ABC, Cummins, Caterpillar, Siemens, Heinzmann, and Ukrainian Energy Machines. This collaboration allows us to utilize advanced technologies and equipment in our projects.

Thanks to such partnerships, we can offer clients innovative solutions that enhance the efficiency, reliability, and environmental friendliness of their rolling stock. Additionally, it expands our capabilities in research and development, allowing us to stay a step ahead technologically.

– What economic benefits do your clients gain after the modernization or remanufacturing of locomotives?

– The economic advantages for our clients are significant. Firstly, modernization and remanufacturing can drastically reduce fuel costs—by up to 32% in some cases. This leads to a direct decrease in operating expenses.

Secondly, new engines and control systems lower maintenance and repair costs. Increased equipment reliability reduces downtime and replacement part expenses. Moreover, the improved technical characteristics of locomotives enhance their productivity, potentially leading to increased operational profits.

We cannot overlook the environmental aspect. Reducing harmful emissions not only positively impacts the environment but also allows companies to meet stringent environmental standards, which is essential for their image and compliance with legal requirements.

– How does MLRP ensure the quality and reliability of its services?

– Quality and reliability are our priorities. We have a highly qualified team and modern equipment, enabling us to perform work of any complexity at a high level. All processes are strictly controlled, from diagnostics to final testing.

We also adhere to international quality and safety standards, regularly undergo certification, and update our procedures in line with best global practices. Our partnerships with leading equipment manufacturers also ensure the high quality of the components and technologies we use.

– What would you like to wish your clients and partners?

– First and foremost, I would like to express my gratitude to our clients and partners for their trust and fruitful cooperation. We value every partnership and strive for mutually beneficial relationships. I wish all of us to continue moving forward, implement innovations, and achieve new heights in the development of the railway industry.

We are open to new projects and collaborations, ready to tackle the most challenging tasks and provide solutions that will bring maximum benefits to our clients. At the same time, we can make Ukraine’s rail transport even more efficient, reliable, and eco-friendly.

– Thank you for this informative conversation. I wish MLRP further success and prosperity.

– Thank you. I was glad to share information about our work. We are always open to collaboration and new opportunities.

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