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LUOYANG, China – As global infrastructure construction continues to advance, high-performance and energy-saving road machinery has become the core demand of the engineering industry. Luoyang Lutong Heavy Industry, a leading domestic manufacturer of road construction machinery, has launched the LTD726H single-drum vibratory roller, a upgraded 26-ton full-hydraulic dual-drive compaction equipment tailored for medium and large-scale road projects. With optimized power configuration, stable hydraulic performance and intelligent operation design, the model effectively solves the pain points of low compaction efficiency and poor adaptability of traditional rollers, providing solid equipment support for highway construction, airport runway paving, municipal engineering and foundation compaction projects.
The LTD726H roller inherits Lutong’s mature manufacturing technology of road compaction equipment and adopts a professional full-hydraulic dual-drive design, which realizes stepless speed regulation and flexible vibration amplitude conversion. Equipped with a high-power industrial diesel engine that meets national and international emission standards, the machine features sufficient power reserve, strong climbing ability and stable output performance. It can adapt to complex working conditions such as high-altitude areas, uneven foundation surfaces and thick asphalt pavement layers, maintaining efficient and continuous compaction operation in harsh construction environments.
In terms of core compaction performance, the LTD726H is equipped with an optimized vibration system with dual-frequency and dual-amplitude adjustment functions. The precise vibration frequency and centrifugal force output ensure uniform compaction density, effectively improving the flatness and durability of the pavement. Compared with traditional mechanical drive rollers, the full-hydraulic transmission structure of the LTD726H reduces mechanical loss, lowers fuel consumption and operation noise, and achieves a perfect balance between construction efficiency and energy-saving environmental protection. Meanwhile, the key hydraulic components adopt internationally renowned brand accessories, with excellent wear resistance and stability, greatly extending the equipment service life and reducing later maintenance costs for construction enterprises.
In terms of operational experience and safety configuration, the LTD726H has achieved humanized and intelligent upgrades. The machine adopts an articulated steering structure, which is flexible in turning and adaptable to narrow construction sections. The cab is equipped with a shock absorption and noise reduction system, as well as a high-definition operating display screen, enabling drivers to intuitively grasp the equipment operating status and construction parameters in real time. In addition, it is equipped with reliable power-off braking and anti-skid protection devices, which effectively avoid safety risks during construction and greatly improve the overall operation safety. The optional intelligent compaction management system can monitor compaction thickness, density and other data in real time, helping construction teams realize refined construction management.
With its outstanding comprehensive performance, the Lutong LTD726H vibratory roller has been widely recognized in domestic and overseas engineering markets. It is not only suitable for conventional asphalt road surface compaction, road base stabilization and foundation filling compaction, but also applicable to large-scale infrastructure projects such as ports, terminals and industrial site leveling. As a high-quality upgraded product of Lutong’s medium and large-tonnage compaction machinery series, the LTD726H further enriches the brand’s product matrix and consolidates Luoyang Lutong’s leading position in the global road construction machinery field.
Industry insiders said that with the accelerating progress of global infrastructure renewal and road upgrading projects, high-efficiency, energy-saving and intelligent construction machinery will become the mainstream of the market. The launch of Lutong LTD726H caters to the development trend of the industry, provides cost-effective and reliable equipment solutions for engineering construction units, and will inject new vitality into the high-quality development of modern road construction.
