| Customization: | Available |
|---|---|
| Warranty: | 1 Year |
| Certification: | CE, RoHS, ISO 9001:2000, ISO 9001:2008 |
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
The LGM312N The intelligent integrated arch anchor trolley adopts a cutting-edge engineering chassis and boasts a dual anchor system. This machine excels with its four-wheel steering, four-wheel drive, and two-way driving capabilities. Its diesel-electric dual power system ensures seamless electric construction and reliable diesel-powered emergency operations. The three-arm remote control system is meticulously designed to accommodate prefabricated arch frame installation, diverse benching methods, and precise positioning adjustments of the arch frame. It adeptly handles under-excavation and welding operations during installation, ensuring unparalleled flexibility in tunnel construction.
Functional integration: The intelligent integrated arch anchor trolley masterfully integrates multiple processes, including measurement and point placement, under-excavation operations, arch frame installation, anchor net installation, advance support, system anchor construction, optional anchor grouting, and more.
Equipment digitization (Optional): The digitization features include cluster management, precise positioning, video surveillance, walkie-talkie functionality, pre/alarm functions, comprehensive data management, tunnel BIM technology and digital twin, and detailed construction reports.
management, tunnel contour scanning, advanced remote control capabilities, and various other functions.
High efficiency: With its innovative three-arm, three-gripper, and three-basket structure, the LGM312N offers a maximum lifting force of 3 tons by the middle arm. The entire construction process is impressively completed within approximately an hour.
Installation of prefabricated arch frames: Utilizing our patented techniques for multi-frame prefabricated segmented assembly and folding arch frame installation, the arch frames are produced outside the tunnel. This approach minimizes time spent on hazardous surfaces, significantly enhances construction safety, and boosts overall efficiency.
Dual anchor system: Capable of a maximum drilling depth of 4.5m, the left and right arm frames can simultaneously execute feet locking, system anchoring, and advance anchoring operations.
Rotating deployable hanging basket: Equipped with a rotating hanging basket, this apparatus provides ample operating space ideal for the installation of explosives and anchor rods.
Optional grouting function: The optional grouting system enables swift grouting operations immediately after anchor installation, enhancing operational efficiency.
Less operating personnel: The entire construction process can be efficiently managed by just 3-4 individuals, a significant reduction from the traditional requirement of 8 or more personnel.
Auxiliary function integration: This versatile equipment also includes a breaker hammer and welding machine, facilitating under-excavation processing and welding operations during arch installation.
| Transport dimensions (L × W × H) | 11360×3665×3355mm |
| Total weight | 38t |
| Engine power | 138.5kW (National IV) |
| Installed electrical power | 159kW |
| Operating mode | Electric construction + diesel-powered walking and emergency |
| Control mode | Wireless remote control + manual control |
| Operating voltage | 380V |
| Operating range (width × height) | 17×12m |
| Chassis form | Operating chassis |
| Driving mode | Bidirectional driving (front and rear dual cabs) |
| Driving and steering methods | Four-wheel drive, four-wheel steering |
| Minimum ground clearance | 380mm |
| Maximum grade | 36% |
| Turning radius | 15m (two wheels)/ 8m (four wheels) |
| Maximum speed | 15km/h |
| Approach angle/departure angle | 15.4°/15.7° |
| Arm support mode | Two stage telescopic |
| Arm support quantity | 3 |
| Hanging basket mode | Expandable |
| Number of hanging baskets | 3 |
| Number of grippers | 3 |
| Maximum lifting capacity of middle arm | 3t |
| Maximum lifting capacity of left and right arms | 1.5t |
| Number of rock drills | 2 |
| Power of rock drills | 18kW |
| Advance beam | 5590mm(6200/4990mm) |
| Drill Pipe | 4305mm(4915/3700mm) |
| Maximum drilling depth | 4m(4.6m/3.4m) |
| Drilling diameter | Φ41~Φ102mm |
| Discharge volume | 0.98m³/min |
| Discharge pressure | 0.8MPa |
| Flow rate | 16m³/h |
| Pressure | 20bar |
| Welding machines | 3 sets |
| Breaking hammers | 2 sets |
| Grouting system | Options |
| Three remote controls/one remote control | Unidirectional driving |
| Breaker | Front wheel steering |
| Electric Welding Machine | Combustible Gas Detector |
| Middle arm bearing capacity of 1.5t | Hole cleaning device |
| Grouting system |
1,What can you buy from us?
Our current main products include comprehensive solutions for underground engineering machinery and intelligent mining equipment. This includes tunnel boring machines, integrated arch anchoring and spraying trolleys, arch anchoring trolleys, integrated arch drilling trolleys, arch frame installation trolleys, wet spraying rigs, and rock drilling rigs. We have the capacity to provide customers with integrated total solution services.
2,What about the MOQ?
The Minimum Order Quantity (MOQ) is 1 set.
3,What payment terms do you accept?
We accept T/T with a 50% prepayment.
4,What about the order lead time?
The usual lead time is 15 days.
5,What logistics methods can you use for shipment?
Truck delivery can be arranged in Central Asia and Russia, and you can also choose rail and sea shipping.
6,How is your delivery time?
The delivery time via China-Europe trains is 15 to 20 days, while sea shipping takes approximately 2 to 3 months.
7,How about your customer service and after-sales service?
We offer 24/7 online support and provide after-sales support in Russia and Central Asia.
){kind=link}