| Customization: | Available |
|---|---|
| Warranty: | 1 Year |
| Certification: | CE, RoHS, ISO 9001:2000, ISO 9001:2008 |
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The LGM312N The intelligent integrated arch anchor trolley embraces an innovative engineering chassis, complemented by a sophisticated dual anchor system. It boasts four-wheel steering, four-wheel drive, and bi-directional driving capabilities. The diesel-electric dual power system ensures seamless electric construction and emergency diesel operations. Featuring a three-arm remote control, this machine excels in prefabricated arch frame installation, a variety of benching methods, and precise frame positioning. The versatile arch frame facilitates under-excavation and welding operations during installation, ensuring exceptional flexibility within tunnels.
Functional integration: This intelligent integrated arch anchor trolley masterfully integrates numerous processes, including point measurement and placement, under-excavation, arch frame and anchor net installation, advance support, system anchor construction, and optional anchor grouting, among others.
Equipment digitization (Optional): The equipment offers advanced digital features such as cluster management, precise positioning, video surveillance, walkie-talkie functionality, pre/alarm systems, comprehensive data management, tunnel BIM technology, digital twin, and detailed construction reporting.
management, tunnel contour scanning, remote control, and more.
High efficiency: With a robust three-arm, three-gripper, and three-basket structure, the middle arm boasts a maximum lifting force of 3 tons. Remarkably, the entire construction process is completed in about an hour.
Installation of prefabricated arch frames: Our patented multi-frame prefabricated segmented assembly and folding arch frame techniques streamline arch frame production outside the tunnel, minimizing work time on dangerous surfaces, reducing construction safety risks, and significantly enhancing overall efficiency.
Dual anchor system: Boasting 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: The equipment features a spacious rotating hanging basket, ideal for the installation of explosives and anchor rods.
Optional grouting function: Equipped with an optional grouting system, the equipment facilitates swift grouting operations post-anchor installation.
Less operating personnel: Thanks to its advanced design, the entire construction operation can be efficiently managed by just 3-4 personnel, compared to traditional methods requiring 8 or more.
Auxiliary function integration: The equipment integrates a breaker hammer and welding machine, optimizing 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.
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