| 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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Suppliers with verified business licenses
Audited Supplier The LGM312U The intelligent integrated arch anchor trolley boasts a meticulously engineered chassis and features a robust single anchor system. This state-of-the-art machine offers four-wheel steering and drive, as well as two-way driving capabilities. Its innovative diesel-electric dual power system seamlessly supports both electric construction and diesel-powered emergency operations. The advanced three-arm remote control system is designed to meet various operational needs, from prefabricated arch frame installation to precise positioning adjustments. It excels in under-excavation and welding operations during installation, making it incredibly versatile for tunnel construction.
Functional integration: This intelligent integrated arch anchor trolley masterfully consolidates multiple processes into one seamless operation. It covers everything from measuring and placing points to under-excavation operations, arch frame installation, advance support, system anchor construction, anchor grouting (optional), and anchor net installation.
Equipment digitization (Optional): Our cutting-edge equipment offers optional digital features such as cluster management, positioning functions, video surveillance, walkie-talkie integration, pre-alarm functions, comprehensive data management, tunnel BIM technology, digital twin, and construction report management. Additional functionalities include tunnel contour scanning, remote control, and more.
management, tunnel contour scanning, remote control and other functions.
High efficiency: The system includes a three-arm, three-gripper, and two-basket structure, with the middle arm boasting a maximum lifting force of 2 tons. This allows the entire construction process to be completed in approximately an hour, significantly boosting productivity.
Installation of prefabricated arch frames: Utilizing our patented multi-frame prefabricated segmented assembly and folding arch frame installation techniques, the arch frames are pre-produced outside the
tunnel. This approach minimizes working time on dangerous surfaces, enhances construction safety, and substantially increases overall efficiency.
Single anchor system: With an impressive maximum drilling depth of 4.5m, the middle arm frames are capable of performing feet locking, system anchoring, and advance anchoring operations, ensuring robust and reliable construction support.
Expandable hanging basket: Equipped with an expandable hanging basket, the machinery offers a larger operating space, ideal for the installation of explosives and anchor rods, enhancing operational flexibility and safety.
Optional grouting function: The system includes an optional grouting feature, enabling swift grouting operations post-anchor installation, thus ensuring structural integrity and stability.
Less operating personnel: Efficiency is key; the entire construction operation can be conducted by just 3-4 people, a significant reduction from the traditional requirement of 8 or more personnel.
Auxiliary function integration: The equipment is also equipped with essential auxiliary functions including a breaker hammer and welding machine. These tools support under-excavation processing and welding operations during arch installation, further enhancing its multifunctionality.
Suppliers with verified business licenses
Audited Supplier 
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