The rubber tyre container gantry crane(RTG Crane) is a specialized machinery used in large specialized container yards to load and unload standard containers. It is not only applicable to container terminal yards, but also to container dedicated yards.
Equipped with diesel AC generator set for power supply and digital variable frequency speed regulation, it can move in two directions within the container yard. Equipped with telescopic slings capable of lifting 20 foot and 40 foot containers. In general, the span of the field bridge has been standardized to 23.47 meters (six lanes plus walkways), and non-standard span field bridges can also be supplied. The lifting height can ensure the lifting of a 40 foot high 9’6″ container, crossing four layers (or five to six layers) of the container stack.
The traveling mechanism of the crane can be four-wheel or two wheel drive. To prevent collisions between yard bridges and between yard bridges and containers, a manual deviation correction system and anti collision devices at the four corners of the crane are installed.
The mechanical operation of the small car can adopt rack and pinion type or dual axis or single axis drive, ensuring smooth operation. There is a cab under the small frame, where the driver operates the entire crane.
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Loading capacity
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1~100t or customized
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Lifting height
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3~30m or customized
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Lifting speed
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Single speed: 3 ~ 8 m/min; or customized
Variable frequency speed: 1 ~ 10 m/min; or customized |
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Span
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3~35m
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Lifting mechanism
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wire rope hoist or electric chain hoist
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Work duty
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A3 ~ A5
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Working temperature
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-20 ~ 40
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Power source
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AC-3Phase-220/230380/400/415/440V-50/60Hz
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Control method
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Ground handle control(Push button),wireless remote control,cabinet control
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Protection class
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IP54 IP55 IP65
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Below is a sample price list for rubber-tyred gantry cranes based on different lifting capacities and spans. Please note that these prices are for reference only, and actual prices may vary due to market supply and demand, product quality, brand differences, purchase quantities, delivery times, and other factors.
| Lifting Capacity (tons) | Span (meters) | Price Range (RMB 10,000s) |
|---|---|---|
| 10 | 10 | 2~5 |
| 20 | 15 | 3~8 |
| 30 | 20 | 5~10 |
| 50 | 25 | 8~15 |
| 80 | 30 | 12~20 |
| 100 | 35 | 15~25 |
| 120 | 40 | 20~30 |
| 150 | 45 | 25~40 |
| 200 and above | Customized based on customer requirements | Negotiable |
Notes:
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