Complaint
RMG container crane is mainly used for loading and unloading, handling and stacking of containers at railway transit yard
and large container yard.
RMG container crane consists of the main girder, rigid and flexible legs, upper and lower separate, trolley, crane travelling
mechanism, container spreader,electrical system and operating cabin.According to working requirements, gantry crane
sets single or double cantilever.
Product Advantages
1. Modular Design
According to the general rules of products, components, it forms the hoisting mechanism modeule, trolley traction
mechanism module, trolley assembly module, steel structure module, founction module, general module and etc.
The standard module production ensures product stability of quality and shortens the delivery cycle.
2. Advanced Manufacturing Technology
Steel shot blasting pretreatment, the surface quality reaches Sa 2.5 grade.
Crane wheel and wheel shaft through the high frequency quenching and tempering treatment, it eliminates the internal
stress and ensures the machining accuracy. the use of welding robot, the main girder inseam weld by advanced MAG
welding. The main girder welding adopts radiographic testing and ultrasonic testing to ensure the welding quality.
3. High reliability
The motor and ruducer are imported from domestic famous brands with industry reconnition, quality assurance. It has
reliable quality.
The main electrical components is from the selection of Schneider, Siemens, ABB and other international well-known
brands, the protection degree electronic control box is less than IP54.
4. Safety Parameters
1. Automatic rectify deviation control
2.Weight overload protection device
3.Top quality polyurethane buffer
4.Phase protection
5.Lifting limit switch
6.Cross travelling limit switch
7.Long traveling limit switch
8.Voltage lower protection function
9.Emergency stop system
10.Current overload protection system
11.Lighting system
12.Light and alarm system
Technical Specifications of Rail Mounted Container Gantry Crane
| capacity | t | 35 | 40.5 | |
| span | m | 30 | 22 | |
| lifting height | m | 16 | 12.3 | |
| working class | A6 | A7 | ||
| type of container | 20'/40'/45' | |||
| speed | hoisting | m/min | 0~10 | 10/18 |
| crab traveling | 3.4~34 | 40 | ||
| trolley traveling | 2.9~29 | 45 | ||
| rotation | r/min | - | 1.35 | |
| rail | P43 | QU70 | ||
| power supply | AC, 3 Phase, 380V, 50Hz | |||
