| 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 LGM312U intelligent integrated arch anchor trolley features an advanced engineering chassis complemented by a pioneering single anchor system. This state-of-the-art machine boasts four-wheel steering, four-wheel drive, and bi-directional driving capabilities. Its innovative diesel-electric dual power system ensures seamless electric operations during construction, with diesel power available for emergencies. The sophisticated three-arm remote control system adeptly handles prefabricated arch frame installations, supports diverse benching methods, and allows for precise arch frame positioning. Designed for flexibility, the system can efficiently manage under-excavation and welding operations, making it an invaluable asset for tunnel construction.
Functional Integration: The intelligent integrated arch anchor trolley is a marvel of engineering, integrating multiple complex processes into a single system. These include measuring, point placement, under-excavation operations, arch frame installation, advance support, anchoring construction, optional anchor grouting, and anchor net installations. Each process is seamlessly executed, ensuring maximum efficiency and reliability.
Equipment Digitization (Optional): Experience cutting-edge digitization with features like cluster management, precise positioning, video surveillance, walkie-talkie functionality, pre/alarm systems, comprehensive data management, tunnel BIM technology, digital twin integration, and detailed construction reporting. Additionally, benefit from tunnel contour scanning and remote control capabilities, all designed to enhance operational oversight and efficiency.
management, tunnel contour scanning, remote control and other functions.
High Efficiency: Featuring a robust three-arm, three-gripper, and two-basket structure, the LGM312U ensures unparalleled efficiency. The middle arm can lift up to 2 tons, and the entire construction process is designed to be completed within an hour, setting new standards in operational speed and performance.
Installation of Prefabricated Arch Frames: Utilizing our company's patented multi-frame prefabricated segmented assembly and folding techniques, arch frames are produced outside the tunnel. This innovative approach minimizes working time on hazardous surfaces, significantly reduces construction safety risks, and enhances overall efficiency.
tunnel. This reduces the required working time on dangerous surfaces and construction safety risks, and greatly improves overall efficiency.
Single Anchor System: The system's maximum drilling depth reaches an impressive 4.5m. The middle arm frames are engineered to perform feet locking, system anchoring, and advance anchoring operations effectively.
Expandable Hanging Basket: Equipped with an expandable hanging basket, this system offers a larger operational space ideal for installing explosives and anchor rods, ensuring greater versatility and safety during construction.
Optional Grouting Function: The optional grouting system allows for rapid grouting operations post-anchor installation, enhancing the overall efficiency and reliability of the construction process.
Less Operating Personnel: This advanced system efficiently reduces the required operating personnel to just 3-4 people, a significant improvement over traditional methods that typically require 8 or more workers, thus optimizing labor resources.
Auxiliary Function Integration: The equipment is equipped with a breaker hammer and welding machine, enabling it to perform under-excavation processing and welding operations during arch installation, further enhancing its multifunctional capabilities.
Suppliers with verified business licenses
Audited Supplier 
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