| After-sales Service: | 6 Month |
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| Warranty: | 6 Month |
| Certification: | CE, RoHS, ISO 9001:2000, ISO 9001:2008 |
| Condition: | New |
| Total Weight: | 36t |
| Engine Power: | 138.5kw (National IV) |
| Customization: |
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Audited Supplier The LGM312U Introducing the LGM312U, an intelligent integrated arch anchor trolley masterfully crafted with an advanced engineering chassis. It’s equipped with a single anchor system and boasts remarkable features such as four-wheel steering, four-wheel drive, and two-way driving capabilities. This powerhouse runs on a diesel-electric dual power system, facilitating both electric construction and diesel-powered emergency operations. With a versatile three-arm remote control, it adeptly handles prefabricated arch frame installation, various benching methods, and precise positioning adjustments. The arch frame excels in under-excavation and welding operations during installation, offering unparalleled tunnel adaptability.
Functional integration: The intelligent integrated arch anchor trolley seamlessly incorporates multiple processes, including measuring and placing points, under-excavation operations, arch frame installation, advance support, system anchor construction, optional anchor grouting, and anchor net installation, all in one sophisticated solution.
Equipment digitization(Optional): This state-of-the-art machine offers optional features such as cluster management, positioning functions, video surveillance, walkie-talkie functionality, pre/alarm functions, comprehensive data management, cutting-edge tunnel BIM technology, digital twin, and detailed construction reporting.
It also boasts advanced functionalities like tunnel contour scanning and remote control, ensuring the highest level of operational efficiency and safety.
High efficiency: Designed for maximum productivity, the LGM312U features a three-arm, three-gripper, and two-basket structure. The middle arm exerts a formidable lifting force of up to 2 tons, enabling the entire construction process to be completed in a swift hour.
Installation of prefabricated arch frames: Our company's patented multi-frame prefabricated segmented assembly and folding arch frame installation techniques facilitate rapid, safe, and efficient arch frame production outside the tunnel.
This approach significantly reduces working time on dangerous surfaces, mitigates construction safety risks, and drastically enhances overall efficiency.
Single anchor system: The LGM312U’s single anchor system delivers a maximum drilling depth of 4.5 meters. The middle arm frames efficiently perform feet locking, system anchoring, and advance anchoring operations, ensuring robust construction integrity.
Expandable hanging basket: Equipped with an expandable hanging basket, this machine provides ample operating space, ideal for the installation of explosives and anchor rods, enhancing operational flexibility.
Optional grouting function: For enhanced operational capabilities, the LGM312U offers an optional grouting system, enabling quick and efficient grouting operations post-anchor installation.
Less operating personnel: The LGM312U streamlines construction operations, requiring just 3-4 personnel compared to traditional methods that necessitate 8 or more workers, significantly reducing labor costs and increasing efficiency.
Auxiliary function integration: This advanced equipment includes essential auxiliary functionalities like a breaker hammer and welding machine, capable of performing under-excavation processing and welding tasks during arch installation, making it a comprehensive solution for complex tunnel operations.
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