High Safety Heavy Duty Electric Double Beam Gantry Crane

• Customization: Available
• After-sales Service: Including
• Warranty: 1 Year
• Model NO.: MG
• Certification: GS, RoHS, CE, ISO9001
• Condition: New
• Operation Form: Air Operation+Ground Operation
• Maximum Lifting Height: >40m
• Maximum Lifting Weight: >200t
• Main Girder Form: Double Girder
• Type: Ordinary
• Span: Customizable
• Working Class: A3,A4
• Transport Package: Wooden Box
• Specification: customizable
• Trademark: Henan Mine
• Origin: China
• HS Code: 842611200
• Production Capacity: 400 Sets/Year
• Package Size: 2000.00cm * 200.00cm * 100.00cm
• Package Gross Weight: 20000.000kg

Product Description

 

Product Description

  Double Girder Gantry Crane with Shield

 

The shield gantry crane (DMG) is mainly used to install the cutting machine and shield machine in the underground trenchless equipment. DMG has high production efficiency, stable performance and convenient maintenance. The upper lifting device can be rotated to meet the requirements of excavation in different directions. The operation mode is flexible, the safety instructions are complete, and the device is equipped with overload protection to ensure the requirements of excavation in different directions. The electrical panel adopts PLC variable frequency controller for adjustment.


According to the structure, container gantry cranes can be divided into rail-type and tire-type. The rail-type runs along a fixed track, with a stable operating route, suitable for large-scale specialized container terminals; the tire-type has strong maneuverability, can move freely within the yard, and is flexible in transfer. The equipment is equipped with advanced lifting, operation and control systems, and the lifting capacity is usually more than tens of tons, which can easily grab and carry standard containers. Through high-precision positioning technology and automated control systems, it can realize accurate loading, unloading and stacking of containers, greatly improving the efficiency of cargo turnover.

With the development of intelligent and automated technologies, container gantry cranes are upgrading towards remote control and unmanned operation, further improving operational safety and efficiency, reducing labor costs, and providing strong guarantees for the efficient operation of global container transportation.

Our Advantages

High site utilization rate: It can run on rails and can accurately locate to the designated position for loading and unloading operations. It is suitable for use in places with limited space such as container yards.
High operating efficiency: Equipped with efficient lifting and operating mechanisms, it can quickly complete the lifting, handling and stacking operations of containers.
Good stability: The rail-type operation mode makes the crane have high stability during operation and is not prone to shaking or tilting.
High degree of automation: It is easy to realize automatic control. By installing advanced control systems and sensors, it can realize automatic identification, positioning and loading and unloading of containers, reduce manual operations, and improve the accuracy and efficiency of operations.
Low maintenance cost: The structure of the rail-mounted gantry crane is relatively simple, with fewer operating parts and the rails are easier to maintain.

 

Product Parameters

Capacity	<200T
On-duty shift	A5 ~ A8
Span (track to track center)	30m or as required
Material Handling	20'40'45' container
cantilever	According to your needs, but not more than 1/3 of the span
Lifting height	32m or as required
Spreader	20' or 40' or 45' telescopic spreader
Lifting speed (m/min)	0~20
Cross travel speed (m/min)	0~30
Long travel speed (m/min)	0~40
power supply	AC 380V 50hz 3Ph (or other standards)
Control Model	cabin
Maximum wheel pressure (KN)	290
Model Railway	QU80

Safety devices: 
1. Weight overload protection device. 
2. High-quality long-duration polyurethane material buffer. 
3. Lifting limit switch 
4. Crane travel limit switch. 
5. Trolley travel limit switch. 
6. Under-voltage protection function. 
7. Emergency stop system. 
8. Wind speed indicator 
9. Typhoon anchor device 
10. Current overload protection system and more!

Product Application

Container gantry cranes play an important role in the key links of logistics and transportation with their efficient loading and unloading capabilities. I will explain their specific applications from the perspectives of ports, railway freight stations, container yards, etc.
In busy port terminals, container gantry cranes undertake the core loading and unloading tasks. Their huge lifting arms can accurately grab containers weighing dozens of tons, quickly complete the transfer between ships and yards, and greatly improve the port throughput efficiency.
Railway freight stations are also an important application scenario for container gantry cranes. They can efficiently transfer containers between freight trains and transfer vehicles, realize the seamless connection between railway transportation and road transportation, and ensure the smooth flow of logistics and transportation chains.
In addition, in container yards, gantry cranes can flexibly stack, destacker and carry containers, rationally plan space through automated control systems, optimize yard storage layout, and facilitate container management and scheduling.
Whether it is a seaport, land port or large logistics hub, container gantry cranes have become key equipment for the efficient operation of modern logistics systems with their powerful operating capabilities and flexible operating performance.

Product Configuration

Customer Cases

Company Profile

There are many manufacturers of gantry cranes, and Henan Kuangshan Crane Co., Ltd. is one of the best. Henan Kuangshan Crane Co., Ltd. was established in 2002 with a registered capital of 1.177 billion yuan, a construction area of 1.62 million square meters, more than 4,500 employees, and more than 3,500 sets of advanced processing equipment. The manufacturer specializes in the research and development, production, sales and service of more than 110 types of cranes and accessories in three series of "Kuangshan" brand bridge cranes, gantry cranes, and electric hoists. As a professional manufacturer and service provider of cranes and material handling products, it can provide customers with overall solutions and full life cycle services, and is committed to the intelligent, green and high-quality development of the crane industry.

FAQ

Q1: What's the information should I provide when inquiry?
More details or drawings, better. 
A: Lift capacity B: span C: lift height D: power source or other specials you give us will be more appreciated.
Q2: What do Henan Mine Crane do?
We design, manufacture, install overhead crane, gantry crane, port crane, hoists, winch and provide customer lifting solutions.
Q3: What makes you different from other manufactures?
We have trained service technicians who will be able to get your material handling equipment up and running and have been providing our customers and effective service solution.
Q4: What area do you service?  How can we install the crane?
We provide services worldwide, our senior engineers can provide you with installation guidance services and training. In addition, our best sales staff can visit your country.
Q5: Can this type work in hazardous environment? 
Sure! We can customize for you, acid proof or explosion proof, no problem for that.
Q6: Can you provide the various lifting tools? 
Sure, we can provide any lift tools such as lift sling belt, lift clamp, grab, magnet or other specials as your requirement! 

Certification

Customer feedback