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Rail-mounted Container Gantry Crane


Latest Case

45 Ton RMG Container Gantry Crane Put into Use in Almaty

Location: Almaty, Kazakhstan

Type: Rail Mounted Container gantry crane

Parameters: Capacity 45t, span 38m, height 15m

Each effective cantilever: 7m + 9m

Installation method:

On-site installation and commissioning assistance


For lifting 20ft, 40ft, and 45ft containers at logistics stations.

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Container Handling Gantry Crane

Container Gantry Crane(Rail Mounted Type)

Lifting capacity: 20t/32t/35t/41/45t or customized

Rail mounted container gantry cranes (RMG cranes) are mainly used for stacking containers in a railway station, port. They are available in a variety of different widths and heights.

General specifications of the RMG cranes we produce:
There is space between the support legs for approximately :
• 6-20 containers lined up lengthways;

• 4-6 containers to be stacked on top of each other.

• For ISO Standard 20ft/40ft/45ft Containers

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Technical Parameter of  container Gantry Crane
Capacity t 30 35 40.5 45 50
Span S(m) 18~35 18~35 18~35 18~35 18~35
Lifting height m 12.3~21 12.3~21 12.3~21 12.3~21 12.3~21
Lifting speed m/min 12.5 9.5 10 9.8 9.2
Trolley speed m/min 56 48 48 45 45
Crane speed m/min 50 44.3 44.3 42 42
Container 20′   40′ 20′   40′   45′ 20′   40′   45′ 20′   40′   45′ 20′   40′   45′
Work duty A6~A8 A6~A8 A6~A8 A6~A8 A6~A8
Track type QU80 QU80   QU100 QU80   QU100 QU100   QU120 QU100   QU120

Rail Mounted Gantry Cranes For Various Industrial Applications

Rail mounted gantry crane or RMG crane is traditionally used in logistics yards or railway stations for stacking or grounding containers, it is a good choice for handling heavy loads. The following are some application work conditions of our container gantry cranes.

  • Ports: Rail mounted container gantry cranes are used to load and unload shipping containers from vessels.
  • Container Terminals: Rail mounted container gantry cranes are used to stack and retrieve shipping containers for storage and transportation.
  • Railway Stations: RMG cranes are used to transfer shipping containers between trains and trucks for efficient intermodal transportation.



How to Choose the Right RMG Crane:

As a leading container gantry cranes manufacturer, AICRANE is committed to providing clients with customized one-stop solutions. You can leave us a message with reference to the following information, and our professional technicians will provide you with detailed solutions.

  • 1. how many containers do you need to lift per time;
  • 2. how about the max lifting capacity do you need;
  • 3. span (width between the two legs);
  • 4. height ( distance the goods are lifted from the ground);
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Spreader is a critical component of our gantry crane system, widely used in port terminals, container yards, and other container handling facilities. Our spreader is compatible with different types of containers, including standard ISO containers, as well as special containers such as open-top containers, flat rack containers, and more. In addition, we will also help you customize suitable container spreaders according to your needs.


Electric Rotary Telescopic Spreader


Lower Swivel Container Spreader


Hydraulic Telescopic Spreader


Electric Swivel Hook Spreader


Telescopic Steel Coil Spreader

Professional Service Team in Aicrane

Aicrane® professional service team is composed of highly skilled and experienced technicians who have undergone rigorous training and certification in the installation, maintenance, repair, and troubleshooting of the company’s equipment. Our service team will provide you customized solutions that meet your lifting needs according to actual working conditions.

24/7 online customer service is available to answer your calls efficiently.
Professional techs are dedicated to customizing solutions tailored to you.
One-stop full service in the production, consignment, and installation.
Perfect after-sales service ensures your long-term satisfaction.


What are the customization options? Can I configure it to my needs?
Yes, you can customize the container gantry crane to fit your project needs. You can adjust parameters such as height, load capacity, tire type, etc. to ensure it is a perfect match for your project.
How can you package and ship cranes?
  • We usually use plastic film and standard export fumigation-free wooden box to prevent the damage by rain;
  • We also reinforce it with iron nails or steel plates to avoid damage during transportation.
How can I install a container gantry crane?
  • If you purchase Aicrane container gantry cranes, we will provide installation and maintenance instruction manuals to help;
  • If you have any questions during the installation process, we have professional technical engineers to guide the installation online;
  • If you have special needs for on-site guidance, we can send engineers to your site as appropriate.
How long do container gantry cranes need to be maintained?
  • We recommend a comprehensive maintenance and inspection of the RTG every 3 months;
  • Maintenance should include cleaning, lubrication, tightening bolts and checking the electrical system.
How can you provide after-sale service?
  • We provide one-stop service, from delivery, installation to after-sales with professional team;
  • We also provide online customer service ready to solve your problems at any time, and after-sales documentation support;
  • If the problem still not be solved, we can send our engineers to your site.

    Contact Us Now!

    Please specify your requirement by referring to the following aspects:

    • What kind of product do you need for your project?
      Overhead crane, gantry crane, straddle carrier, mobile boat hoist, rubber tired gantry crane, marine winch, etc.

    • The main parameters?
      Load capacity, lifting height, span length, running distance, etc.

    • What to lift?

    • Is this a budget project?

    • If you have any special requirements or needs, please explain them here so that we can serve you better!