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Luoyang, China – As high-standard road infrastructure construction advances globally, the demand for high-stability, high-precision and energy-saving compaction machinery continues to rise. To meet the diverse requirements of highway, municipal road and pavement renovation projects, Luoyang Lutong Heavy Industry has launched the LTP1016H pneumatic rubber-tired roller, a premium compaction solution tailored for medium and large-scale road construction scenarios. Integrating optimized structural design, reliable power configuration and intelligent operation technology, the model has become a benchmark product in the field of domestic pneumatic rollers.
The LTP1016H is a dual-weight adjustable pneumatic roller with a flexible operating weight ranging from 10 tons (unloaded) to 16 tons (fully loaded), covering most conventional compaction needs of asphalt pavements, stabilized soil layers and gravel mixtures. Adopting a professional low-center-of-gravity and large-tonnage structural design, the equipment effectively reduces body shaking during operation, delivers outstanding working stability, and ensures uniform compaction density and superior pavement flatness, solving the common problems of uneven rolling and poor pavement forming effect in traditional road construction.
In terms of power performance, the LTP1016H is equipped with a high-performance Cummins QSB3.9 diesel engine with a rated power of 74kW, featuring strong power reserve, low fuel consumption and low emission. The power unit fully meets national and international environmental protection standards, achieving a perfect balance between powerful driving performance and energy-saving and eco-friendly operation. Adaptable to complex working conditions such as high temperature, dust and variable road foundations, the engine maintains stable and continuous output, greatly improving the continuous working capacity of the equipment and reducing construction downtime caused by power failure.
Inheriting Luoyang Lutong’s mature full-hydraulic stepless speed regulation technology, the LTP1016H realizes flexible and smooth speed adjustment without gear shifting impact. The machine supports three forward gears and two reverse gears, enabling operators to freely adjust the rolling speed according to pavement materials and construction processes, which significantly improves construction accuracy and efficiency. Compared with traditional mechanical transmission rollers, the full-hydraulic system simplifies the operation logic, reduces the failure rate of transmission components, and lowers daily maintenance costs and operation difficulty for construction teams.
For pavement compaction precision control, the LTP1016H adopts adjustable tire inflation pressure technology. Construction personnel can flexibly adjust the tire pressure according to different pavement materials and construction stages, effectively optimizing the compaction effect on asphalt layers and auxiliary materials. Equipped with a high-quality fiberglass water tank and a multi-stage water filtration sprinkler system, the equipment ensures stable and reliable sprinkling operation, prevents tire adhesion during asphalt rolling, and further guarantees the smoothness and integrity of the finished pavement.
In terms of operational comfort and safety, the LTP1016H optimizes the overall body structure and cab layout. The low-vibration body design and humanized operating system reduce the long-term working fatigue of drivers, while the stable body structure greatly improves construction safety. With a compact and reasonable overall layout, the equipment is flexible to steer and adaptable to narrow working sections and complex construction environments, showing strong versatility in highway construction, municipal road renovation, airport pavement and municipal engineering projects.
Industry insiders stated that the Luoyang Lutong LTP1016H pneumatic roller integrates the advantages of stable performance, energy-saving efficiency, precise compaction and wide adaptability. It effectively solves the pain points of low efficiency, poor forming quality and high energy consumption of traditional compaction equipment. As a cost-effective and high-reliability road compaction solution, the model will continue to empower high-quality development of global road infrastructure construction and consolidate Luoyang Lutong’s leading position in the domestic and international construction machinery market.
