Railway Gantry Crane Railway Container Crane 35 Ton, 50 Ton
Railway gantry crane is a professional container loading and unloading equipment, container gantry cranes move on the designed rail and equipped with automatic container spreaders.
Overview of railway gantry cranes
The steel structure, lifting mechanism, micro-transfer mechanism, spreader anti-sway system, crane traveling mechanism, container spreaders, electrical equipment, and other necessary auxiliary equipment comprise the railway container gantry crane.
Railway gantry crane is a professional container loading and unloading equipment, container gantry cranes move on the designed rail and equipped with automatic container spreaders.
Railway gantry cranes are primarily used for container handling in container yards and depots; however, container gantry cranes can also be used for small vessels in inland water container loading ports; the hook under the automatic spreader handles the loading and unloading of bulk goods; Railway container cranes have the advantages of high efficiency and usability, lower cost in maintenance and daily operation, and ease of control, etc.
Main s pecifications of railway gantry cranes
|
Lifting Capacity |
t |
Under Sling or Spreader for 50ton |
|
|
Span |
m |
30 |
|
|
Lfiting Height |
m |
16 |
|
|
Working System |
A6 |
||
|
Load and Unload |
20', 40', Container |
||
|
Speed |
Hoisting |
m/min |
0-10 |
|
Trolley Travelling |
50-80 |
||
|
Crane Travelling |
30-50 |
||
|
Motor |
Hoisting |
Kw |
YZP280M-8/2*55 |
|
Trolley Travelling |
YZP225M-6/2*22 |
||
|
Crane Travelling |
YZP180L-6/4*15 |
||
|
Weight |
Trolley |
t |
52 |
|
Total Weight |
253 |
||
|
Max. Wheel Load |
KN |
260 |
|
|
Steel Track Recommended |
P43 |
||
|
Power Supply |
3P AC 50Hz 380V |
||
Electric control system
- Digital frequency conversion and PCL control;
- High Precision Sensor Data Acquisition Technology;
- Industrial computer data analysis and processing system.
Operation flow of railway gantry cranes
- The container handling instructions are transmitted from the central control room to the operation of railway gantry crane.
- The instructions are delivered to the driver's cabin.
- Using the linkage table touch screen, the gantry crane driver initiates the loading and unloading operation.
- The spreader, gantry crane, and trolley positions are displayed on the touch screen in real time.
- The control system temporarily accepts plug-in jobs while prioritizing the ongoing job, and then performs the plug-in job after the current job is completed.
- Accurate container positioning technology.
- Machine vision accurately locates the container keyhole and reads the container number, after which the intelligent control system adjusts the spreader position and deflection angle to achieve accuracy locking and precision container stacking.
- The spreader, gantry crane, and trolley positions are displayed on the linkage table's touch screen in real time.
- Because this container gantry crane crane is equipped with a PDS system, if the gantry crane position does not correspond to the PDS system's indication position, the railway gantry crane does not execute the command and sends out the alarm information. The container crane continues to execute the handling command after the driver moves it to the system indication position.
- Technology for optimized path and obstacle avoidance through programmed path planning and obstacle avoidance.
- Infrared space scanning is used to perform real-time scanning of the yard container storage situation and to update the yard stacking 3d database. To ensure safe operation, the spreader is controlled by an intelligent program that directs it along the best path for intelligent obstacle avoidance.
- The central control room receives the crane's completion information feedback and enters it into the database.
Double girder gantry crane for railway container handling 
Container handling gantry cranes
Container handling gantry cranes , customized design for efficiency and safe material handling
