Diesel Reach Stacker
Self-Adaptive Damping Technology
The LRS4531E Diesel is equipped with a Self-Adaptive Damping System that calculates container size, angle, and load weight during handling. When the operator activates the vertical lift mode, the system instinctively adjusts boom extension and damping for precise placement. This is especially effective when lifting over railcars or reaching across multiple container rows, delivering smoother load control and reducing sway or vibration for increased safety and cycle efficiency.
Robust Load-Sensing Hydraulics
Featuring a high-efficiency load-sensing hydraulic system, the reach stacker adjusts oil flow based on actual load demand—ensuring smooth, powerful operations under varying lifting conditions. This not only improves fuel efficiency but also extends the lifespan of hydraulic components and reduces heat generation in the system.
Easy Daily Maintenance and Diagnostics
Designed with serviceability in mind, the LRS4531E diesel model has wide opening side panels, ground-level access, and centralized service points. Routine inspections are quick and safe, with real-time fault codes and error reports shown through the Intelligence Manager screen to streamline troubleshooting and reduce downtime.
45,000 kg
15100 mm
72,000 kg
Cummins X12
1,830 Nm @ 1,400 rpm
DANA TE30
Deisel Reach Stacker
The LiuGong LRS4531E Diesel Reach Stacker is a heavy-duty container handling machine built for ports, ICDs, and logistics hubs. It is renowned for high lifting capacity, robust construction, easy maintenance, and a suite of features for safety, efficiency, and operator comfort. Designed to handle ISO containers up to 45 tons, it offers excellent stackability up to five containers high and three rows deep. Equipped with a powerful Cummins X12 engine and a responsive hydraulic load-sensing system, the LRS4531E delivers consistent performance even in the toughest working environments. Its advanced control systems, panoramic visibility, and ergonomic cabin make it a reliable and operator-friendly solution for high-throughput container yards and terminal operations.
Built with a reinforced chassis and wide wheelbase, it ensures superior stability during lifting and traveling. The machine's intuitive control panel and smart diagnostics reduce downtime and simplify troubleshooting. Optional attachments and modular components allow customization for various container types and handling needs. With advanced fuel efficiency features, the LRS4531E lowers operating costs while maintaining peak performance. It represents LiuGong’s commitment to combining power, precision, and productivity in modern container handling.
Features
Engineered for demanding logistics, this diesel reach stacker handles up to 45,000 kg (45 tons) and stacks containers up to five high and three rows deep, making it ideal for ports, ICDs, and container yards
The machine features a state-of-the-art load-sensing hydraulic system that automatically adjusts output for smoother, energy-efficient, and reliable operation, even with fluctuating loads.
Equipped with a robust Cummins X12 engine delivering 261 kW of power and 1,830 Nm of torque, this reach stacker ensures strong, fuel-efficient performance and outstanding durability in heavy-duty use.
Safety is prioritized with a rollover protective structure (ROPS), an automatic fire extinguishing system, anti-roll back protection, and a 360° panoramic camera. These features collectively reduce risks for operators and equipment, even in challenging environments.
The LRS4531E includes a 360° panoramic camera system, automatic fire extinguishing, ROPS, overload protection, tire pressure monitoring, and anti-rolling technology for exceptional operator and jobsite safety
Operators benefit from a pressurized, air-conditioned, and panoramic cab equipped with electric sliding adjustment, a co-driver seat, and an intuitive digital display for maximum comfort and visibility
Wide opening side panels, centralized service points, and long-interval maintenance items (including a patented defoaming hydraulic tank and aluminum alloy diesel tank) minimize downtime and reduce operational costs
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