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Audited Supplier The LG312M The Intelligent Integrated Arch Frame Cart seamlessly integrates multiple crucial processes such as measuring and placing points, under-excavation operations, arch frame installation, welding mesh, and connecting ribs. Remarkably, it completes the installation of arch frames during a single excavation of double-track tunnels without the need to move the machine. This advanced vehicle boasts an engineering chassis with diesel-electric dual power systems and a two-way driving platform structure, ensuring superior driving performance adaptable to a variety of complex tunnel road conditions. The arm frame allows both wireless remote control and manual operation, providing precise control over the robotic arm's movements. This translates to a machine that is not only fast and efficient but also energy-saving and safe.
Equipment Digitization (Optional): Our cutting-edge equipment offers optional digitization features, including cluster management, positioning function, video surveillance, walkie-talkie function, pre/alarm function, data management, tunnel BIM technology and digital twin, construction report management, tunnel contour scanning, remote control, and more.
Expandable Hanging Basket: The equipment comes with an expandable hanging basket, providing a larger operating space ideal for installing explosives and anchor rods, enhancing operational efficiency and safety.
High Efficiency: Featuring an innovative three-arm, three-gripper, and three-basket structure, the equipment's middle arm boasts a maximum lifting force of 3 tons. It supports various construction methods, including full-section, two-benching, and three-benching, and can be set up within approximately an hour.
Installation of Prefabricated Arch Frames: Our patented techniques for multi-frame prefabricated segmented assembly and folding arch frame installation allow the production of arch frames outside the tunnel. This significantly reduces working time on dangerous surfaces, minimizes construction safety risks, and greatly enhances overall efficiency.
Reduced Operating Personnel: Revolutionizing traditional methods, this equipment requires only 3-4 personnel to complete the entire construction operation, compared to the 8 or more needed in conventional operations.
Auxiliary Function Integration: The equipment is equipped with a breaker hammer and welding machine, capable of performing under-excavation processing and welding operations simultaneously during arch installation.
Compact Overall Size: Designed with a lightweight and compact frame, this vehicle is perfectly suited for small-section construction conditions, making it highly adaptable and efficient.
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