Description
The A-type double beam gantry crane is a heavy-duty gantry crane lifting equipment with a crane hook block. This type of gantry crane has two parallel beams. And it also has an electric trolley that can move along the beams to achieve horizontal material handling. There are two operation modes: ground and control room. The control room has two types: open and closed. It can be installed on the left or right side according to the actual situation. The entrance direction has two types: side and end, to meet the needs of users in various situations.




Specifications
| Product Name | A-Type Double Girder Gantry Crane |
| Lifting Capacity | 5-200/50 ton |
| Work Duty | A5 |
| Span(m) | 18-35 |
| Lifting Height(m) | 10-14 |
| Crab travelling(m/min) | 3.3-33/3.4-34/3.8-38/3.7-37 |
| Trolley travelling(m/min) | 3-30 |
| Power Source | 3-phase A.C. 50Hz 380V |
| Operational Method | Ground Control+Remote Control |
Advantages
When purchasing a marine travel lift for sale, it is recommended to conduct a professional evaluation in the following four areas:
Security
The A-type double beam gantry crane with overload and zero protection devices, emergency switches, travel limit switches, buffers, rail clamp and other security devices.
High stability
It provides better bending and torsional rigidity, ensuring stability and safety when lifting heavy objects.
Modular design
Each component is easy to assemble and disassemble, making it convenient for transportation, installation and maintenance.
Large span
With two main beams, it achieves a wider working range covering multiple operating areas or tracks, making it suitable for large-scale logistics operations.





