Rail mounted container gantry crane(RMG) PLC Automatic Control System
Brief introduction:
A rail mounted container gantry crane (also called RMG ) is a type of large dockside gantry crane found at container terminals for loading and unloading intermodal containers from container ships.
Rail mounted container gantry crane(RMG) generally includes the following units:
1. Steel frame
2. Hoisting mechanism
3. Minimum slewing mechanism
4. Spreader anti-shaking
5. Crane travel mechanism
6. Trolley traverse mechanism
9. Container spreader
10. Electrical equipment
11. Other accessory equipments for safety.
Referenced standards:
1. GB/T19683-2005 rail mounted container gantry crane.
2. JT/t566-2004 rail mounted container gantry crane safety rules.
3. ISO standards.
4. FEM standards.
5. JIS standards.
Item | Rail mounted container gantry crane(RMG crane) |
Capacity(NOT including spreader) | 30.5-40.5t |
Span | 15.4-23.47m |
Lifting height | 18.2m |
Lifting speed | 12-46m/min |
Cross travelling speed | 45-70m/min |
Long travelling speed | 45-100m/min |
Working class | ISOA6-A7/FEM3M-FEM4M |