Rail Mounted Container Gantry Crane
Rail mounted container gantry cranes also called RMG cranes are a type of heavy crane, travelling on fixed track, which is typically used to load and unload heavy items on rail transport yard, big container storage, docks, container yards and rail freight stations, transport and handling international ISO standard containers. The lifting capacity of rail mounted container gantry crane is 26 – 65 tons and the working class is A6. The general specifications are as following:
| Product Type | RMG |
|---|---|
| Lifting Capacity | 25~65t |
| Span Length | 15~35m |
| Working Class | A6 |
| Ambient Temperature | -25~40℃ |
Components of Rail Mounted Container Gantry Crane
Rail mounted container gantry crane (RMG) generally includes the following units, steel frame, hoisting mechanism, minimum slewing mechanism, spreader anti-shaking mechanism, crane travel mechanism, trolley traverse mechanism, container spreader, electrical equipment and other accessory equipment for safety, Inverter, PLC and CMMS, etc.
Advantages of Rail Mounted Container Gantry Crane
- Electrically powered and low operation cost
- Efficient performance, precise steering, semi-automated or automated deployment.
- Land utilization and less travel distance for street trucks at terminals
- Dependability and comfortable
- Environmentally friendly and low energy consumption
Features of Rail Mounted Container Gantry Crane
- Variable traveling speed is available for the different span and different cantilever.
- International patented anti-swing system is adopted.
- Steady lifting and traveling movement of spreader ensures the safety and high efficiency operating.
- Electric sync systems is quipped on the crane when the crane span is over 40m.
- Excellent flexibility of loading movement enables the rail mounted container gantry crane ideal for handling cargo containers and other loads demand heavy lifting capacity as well as extended headroom and travel capacity.
Parameters of Rail Mounted Container Gantry Crane
RMG cranes provided by DQCRANES are customized to meet the individualized and demanding tasks of your operations. RMG cranes with different sizes and configurations are offered to lift all container and trailer types. RMG cranes with or without outreaches at both sides, with rotating or non-rotating trolleys are at your choices and individualized design are provided. General parameters are as following:
| Capacity of Spreader | t | 30.5 | 35 | 40.5 | 50 | ||
|---|---|---|---|---|---|---|---|
| Working Duty | A6 | A6 | A6 | A6 | |||
| Span(m) | S | 35 | 35 | 35 | 35 | ||
| Base(m) | B | 16 | 16 | 16 | 16 | ||
| Lifting Height(m) | H | 15.4 | 15.4 | 18.2 | 18.2 | ||
| Speed | Hoisting | With Full Load | m/min | 12 | 12 | 18 | 18 |
| Only with Spreader | 24 | 24 | 36 | 36 | |||
| Traverse | 60 | 60 | 70 | 70 | |||
| Traveling | 45 | 45 | 45 | 45 | |||
| MainDimensions(mm) | L1 | 10500 | 10500 | 10500 | 10500 | ||
| L2 | 11500 | 11500 | 11500 | 11500 | |||
| L3 | 5500 | 5500 | 5500 | 5500 | |||
| L4 | 7500 | 7500 | 7500 | 7500 | |||
| L | 57000 | 57000 | 57000 | 57000 | |||
| H1 | 16750 | 16750 | 19600 | 19600 | |||
| H2 | 25000 | 25100 | 27900 | 28105 | |||
| B0 | 20350 | 20350 | 25600 | 26500 | |||
| Total Power | kW | ~200 | ~230 | ~255 | ~300 | ||
| Max working Load of Wheel | kN | 260 | 260 | 280 | 300 | ||
| Crane Rail | P50 | P50 | P50 | QU80 | |||
| Power Supply | 3-phase AC 50Hz 380V | ||||||