| After-sales Service: | 6 Month |
|---|---|
| Warranty: | 6 Month |
| Certification: | CE, RoHS, ISO 9001:2000, ISO 9001:2008 |
| Condition: | New |
| Total Weight: | 28t |
| Engine Power: | 138.5kw |
| Customization: |
|---|
Suppliers with verified business licenses
Audited Supplier The LG312M The intelligent integrated arch frame trolley, LG312M, is a marvel of engineering, seamlessly integrating multiple complex processes including measuring, point placement, under-excavation operations, arch frame installation, mesh welding, and rib connection. This state-of-the-art machine completes the installation of arch frames during one-time excavation of double-track tunnels without the need for relocation. Built on a robust engineering chassis, it features a diesel-electric dual power system and a two-way driving platform, ensuring superior driving performance and adaptability to diverse and challenging tunnel conditions. The arm frame benefits from both wireless remote control and manual operation, enabling precise and efficient control of the robotic arm. With characteristics that include speed, efficiency, energy conservation, and safety, this equipment is a true game-changer in tunnel construction.
Equipment Digitization (Optional): Our optional digitization package includes advanced features such as cluster management, positioning function, video surveillance, walkie-talkie function, pre/alarm function, data management, tunnel BIM technology, digital twin, construction report management, tunnel contour scanning, remote control, and more, enhancing both functionality and operational oversight.
Expandable Hanging Basket: Equipped with an expandable hanging basket, the LG312M offers a significantly larger operating space, ideal for installing explosives and anchor rods, thus providing greater operational flexibility and safety.
High Efficiency: Featuring a three-arm, three-gripper, and three-basket structure, the LG312M boasts a maximum lifting force of 3 tons for the middle arm. It supports various construction methods such as full-section, two-benching, and three-benching, allowing the entire setup to be completed in approximately one hour.
Installation of Prefabricated Arch Frames: Using our patented multi-frame prefabricated segmented assembly and folding arch frame installation techniques, the arch frames are produced outside the tunnel. This innovative approach significantly reduces time spent on hazardous surfaces, minimizes safety risks, and greatly enhances overall construction efficiency.
Less Operating Personnel: The LG312M streamlines the entire construction operation, requiring only 3-4 personnel compared to the traditional need for 8 or more, thereby reducing labor costs and increasing efficiency.
Auxiliary Function Integration: This advanced equipment comes with integrated auxiliary tools, including a breaker hammer and welding machine, enabling under-excavation processing and welding operations to be seamlessly performed during arch installation.
Small Overall Size: Designed with a lightweight and compact build, the LG312M adapts effortlessly to small-section construction conditions, ensuring versatility and ease of use in confined spaces.
Suppliers with verified business licenses
Audited Supplier 
){kind=link}
){kind=link}