| 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: | 28t |
| Engine Power: | 138.5kw |
| Customization: |
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Suppliers with verified business licenses
Audited Supplier The LG312M The intelligent Integrated Arch Cart with Intelligent Trolley integrates multiple processes such as precise measurement, point placement, under-excavation operations, arch frame installation, welding mesh, and connecting ribs seamlessly. During single-time excavation of a double-track tunnel, arch frame installation can be completed without repositioning the machine. Built on a robust engineering chassis, it features diesel-electric dual power systems and a bi-directional driving platform for exceptional maneuverability through diverse and challenging tunnel conditions. The arm frame, controllable via wireless remote and manual methods, ensures precise and efficient movement. It is renowned for its speed, efficiency, energy-saving capabilities, and enhanced safety.
Equipment Digitization (Optional): This optional feature suite includes cluster management, precise positioning, video surveillance, integrated walkie-talkie functions, pre-alarm and alarm functionalities, comprehensive data management, tunnel BIM technology, digital twin capabilities, construction report management, tunnel contour scanning, and remote control abilities.
Expandable Hanging Basket: Equipped with an expandable hanging basket, the equipment provides ample operating space for installing explosives and anchor rods, enhancing operational flexibility.
High Efficiency: Boasting a three-arm, three-gripper, and three-basket structure, the equipment can lift up to 3 tons with its middle arm. It supports various construction methods, including full-section, two-benching, and three-benching setups, with the entire setup process taking approximately one hour.
Installation of Prefabricated Arch Frames: Utilizing our patented multi-frame prefabricated segmented assembly and folding arch frame installation techniques, arch frames are pre-produced outside the tunnel. This minimizes time spent on hazardous surfaces, significantly reduces construction risks, and enhances overall efficiency.
Less Operating Personnel: The entire construction process can be efficiently completed by just 3-4 personnel, a significant reduction from the 8 or more required by traditional methods.
Auxiliary Function Integration: The equipment is integrated with a breaker hammer and welding machine, capable of performing under-excavation processing and welding operations during arch installation.
Small Overall Size: Designed to be lightweight and compact, the vehicle is ideal for small-section construction conditions, ensuring easy maneuverability and adaptability.
Suppliers with verified business licenses
Audited Supplier 
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