Lzg413A Precision Tunnel Construction Solution Automated Arch Drilling Machine Solution Mining Drilling Machine

• After-sales Service: 6 Month
• Warranty: 6 Month
• Certification: CE, RoHS, ISO 9001:2000, ISO 9001:2008
• Condition: New
• Drill Hole Diameter: 41~102mm
• Drill Hole Depth: 5.2m
• Model NO.: LZG413A
• Total Weight: 57t
• Engine Power: 158kw
• Installed Electrical Power: 159kw
• Operating Mode: Electric Construction + Diesel-Powered Emergency
• Control Mode: Wireless Remote Control + Manual Control
• Operating Voltage: 380V
• Operating Range (Width × Height): 17.5×11m
• 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: 370mm
• Maximum Grade: 36%
• Turning Radius: 16m (Two Wheels)/10m (Four Wheels)
• Maximum Speed: 15km/H
• Approach Angle/Departure Angle: 14°/14°
• Transport Package: Nothing
• Specification: 14500× 3000× 3600mm
• Trademark: LANHI
• Origin: China

Product Description

Product Description

 

The LZG413A The LZG413A Intelligent Integrated Drilling and Arch Trolley is an advanced dual rock drilling and vertical arch trolley, engineered to perfection to meet the rigorous demands of tunnel full-section construction and the benching method. This state-of-the-art machine boasts a rigid integrated frame engineering chassis and dual rock drilling arms. Its standing arch frame, featuring a dual-arm design with three grippers and two hanging baskets, ensures unparalleled stability and precision. Offering four-wheel steering, four-wheel drive, and two-way driving, it supports both electric construction and diesel-powered emergency response. The machine is designed for effortless operation, showcasing a low failure rate, remarkable reliability, compact structure, and easy maintenance.

Functional integration: A marvel of multi-functional integration, the LZG413A supports tunneling and anchor hole construction, arch frame installation, charging, anchor installation, optional anchor grouting, anchor net installation, and much more.

Wide range of applications: The LZG413A is adept at handling three-step, two-step, and full-section construction methods, seamlessly meeting all rock drilling and arch construction requirements.
requirements of various construction methods.

Convenient operation: Featuring both local console and remote operation capabilities, the LZG413A is perfect for high viewing angles during rock drilling and close proximity angles when erecting arches.
Equipment digitization(Optional): Optional digitization features include cluster management, positioning functionality, video surveillance, walkie-talkie integration, pre/alarm systems, comprehensive data management, tunnel BIM technology, digital twin capabilities, construction report management, tunnel contour scanning, remote control, and more.
Rock drilling and vertical arching: Equipped with four highly efficient operating arms, including two double-triangular self-balancing rock drilling arms and two vertical arch arms, along with three grippers. The arm support's maximum lifting force is 2.5 tons, perfectly catering to the installation needs of prefabricated arch frames with precise positioning adjustments. The entire construction process is streamlined to approximately 1 hour.
Double slip structure: Sichuan Lanhai's unique double slip mechanism ensures stable, rapid slippage, enhancing overall operational efficiency.
Double hanging basket: The primary and auxiliary vertical arch arms come equipped with expandable hanging baskets, facilitating the installation of anchor rods and auxiliary charges post-drilling.
Grouting function: An optional grouting system is available, enabling quick and efficient grouting operations after anchor construction.
Auxiliary functions: The LZG413A is equipped with essential auxiliary tools, such as welding machines and power tools, to significantly enhance construction efficiency.

Product Parameters

 

Transport dimensions (L × W × H)	14500×3000×3600mm
Total weight	57t
Engine power	158kW
Installed electrical power	159kW
Operating mode	Electric construction + diesel-powered emergency
Control mode	Wireless remote control + manual control
Operating voltage	380V
Operating range (width × height)	17.5×11m
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	370mm
Maximum grade	36%
Turning radius	16m (two wheels)/10m (four wheels)
Approach angle/departure angle	14°/14°
Arm support mode	Skid
Arm support quantity	4
Hanging basket mode	Expandable
Number of hanging baskets	2
Number of grippers	3
Maximum lifting capacity of middle arm	2.5t
Maximum lifting capacity of left and right arms	1.5t
Number of rock drills	2
Power of rock drills	18kW
Maximum drilling depth	5.2m
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	/
Grouting system	1 set

 

Detailed Photos

FAQ

 

1. What can you buy from us?
Our extensive range of innovative products comprises comprehensive solutions for underground engineering machinery and intelligent mining equipment. We specialize in 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 are fully equipped to offer our clients complete, integrated total solution services.

2. What about the MOQ?
The Minimum Order Quantity (MOQ) is set at just 1 unit, making it highly accessible for all our clients.

3. What payment terms do you accept?
We accept payments via T/T, requiring a 50% prepayment to initiate the order.

4. What about the order lead time?
Our standard lead time is 15 days, ensuring you receive your order promptly.

5. What logistics methods can you use for shipment?
For shipments, we offer truck delivery services across Central Asia and Russia. Additionally, you have the option of choosing rail and sea shipping for your convenience.

6. How is your delivery time?
Delivery via China-Europe trains typically takes 15 to 20 days, while sea shipping spans approximately 2 to 3 months.

7. How about your customer service and after-sales service?
We pride ourselves on offering round-the-clock (24/7) online support and dedicated after-sales assistance in Russia and Central Asia to ensure complete customer satisfaction.