Product Description Double girder gantry crane is suitable for loading, unloading, and handling of mines, port terminals, railway freight stations, open storage warehouses, etc., and can be equipped with a variety of spreaders (grabs, electromagnets, C-hooks, etc.) for operation. The rails of double girder gantry cranes are installed on the ground, and the main beam is supported by the legs. The rails of the bridge crane are installed on the column without the legs. It is the biggest difference between the double girder bridge cranes and double girder gantry cranes.
Main Features1.It applicable to highway, bridges, power station and other constructin workshops for general handling and lifting operations.
2.The whole machine adopts truss struucture, light weight, small wheel pressure and reliable performance.
3.The whole machine uses a single main beam, the trolley n both sides of the main beam under the rope, could lifting larger items.
Technical data: | Item | Parameter |
1 | Lifting Capacity | 5~20t |
2 | The span | 18~35m |
3 | Lifting Height | 10-30m orCustomized |
4 | Lift speed | Variable speed (Standard) |
5 | The working duty | A5-A7 |
6 | The working temperature | -25~+40C |
7 | Power supply | 380V,50Hz,3 phas |
Detailed Images ![Open Ground Use Mgh Series Truss Double Girder Gantry Crane with Hook 20 to 100 Ton for Sale](//image.made-in-china.com/226f3j00zVcQMGwKLdpF/Open-Ground-Use-Mgh-Series-Truss-Double-Girder-Gantry-Crane-with-Hook-20-to-100-Ton-for-Sale.webp)
Production Process
Packing&Delivery 1)Standard container packing
2)According to customer"s requirements
Delivery Time shipped in 25 days after payment
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Company Introduction
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Certifications
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Foreign Clients
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Our Services
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FAQ
1. Q: Are you factory?
A: Yes, we are factory with 31 years old.
2. Q: How long is your warranty?
Our warranty is 24 months after received the goods.
3. The usage period.
About 30 years under common use.
4. How can we install the crane?
Our senior engineer can be your side to do the installation guide service and training.
If you want our products, please contact with us ASAP! We will do our best for you!