| Customization: | Available |
|---|---|
| After-sales Service: | Provide Solutions Within 6-12 Hours |
| Warranty: | 12 Months |
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Rubber tyre gantry Crane is composed of gantry, lifting trolley, crane travelling mechanism, cab and electric control system. The gantry is of boxed-shape structure, the girder is bias track double girder and the leg is Type U.
Rubber Tyre Gantry Crane is suitable for loading and unloading of large span, frequently railway freight yard, port, open storage, container transfer station etc. It is suitable for heavy bulky cargo and container handling operations, with frequent high-level work, A5 ~ A8. The capacity is from 5 to 500 tons, span is from 18 to 35 meters, the girder can be designed have cantilever and no cantilever, the end of two main beam connected with end beams to meet the high level requirements.
It can realize a variety of modes such as straight travel, diagonal travel, horizontal travel, in-situ rotation, Ackerman steering, etc.
It has mobility, flexibility, adaptability, high work efficiency, small size occupation area and do not need to lay the rail which are particularly suitable for beam factories with horizontal layout. The rubber Tired gantry crane can work independently or collaborative work by two units.
1. The electrical equipment is accommodated in robust steel plate control cubicles.
2. All movement can be switched off by actuating the emergency-off switch at the control station via a main contactor.
3. The entire equipment is easy to install and dismantle due to the use of threaded bolts and top-hat rails. Cable inlet from the cable gland.
4. Power supply cable and control cable along the girder
5. A protective earth conductor is fitted as standard, a crane switch is provided.
6. Travel end switches, long and cross travel limited by means of preliminary and final limited switches and overload protection.
Modular design:
According to the general rules of products, components, it forms the hoisting mechanism module, trolley traction mechanism module, trolley assembly module,steel structure module, function module, general module and etc.
The standard module production ensures product stability of quality and shortens the delivery cycle.
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 radio graphic testing and ultrasonic testing to ensure the welding quality.
High Reliability:
The motor and reducer are imported from domestic famous brands with industry recognition, quality assurance. It has reliable quality.
The main electrical components is from the selection of, Siemens, ABB and other international well-known brands, the protection degree electronic control box is no less than IP54.
1.The power source is three-phase alternating current,rated frequency is 50HZ,rated voltage is 380V.
2,The working environment temperature ranges from -20ºC to +45ºC and the relative humidity is no lower than 95%(with dew).
| Following technical specification is for reference. | ||||||
| Capacity | t | 15 | 30 | 50 | ||
| Working Duty | A6 | A6 | A7 | |||
| Span | m | 18-35 | ||||
| Lifting Height | m | 9-20 | ||||
| Speed | Hoisting | With full load | m/min | 12 | 9 | 5.5 |
| Only with spreader | 24 | 24 | 46 | |||
| Traverse | 70 | |||||
| Traveling | With full load | 45 | ||||
| Only with spreader | 90 | |||||
| Total Power of Diesel Motor | KW | ~305 | ~305 | ~400 | ||
| Total Power of Generator | KVA | ~518 | ~595 | ~720 | ||
| Max. Working Load of Wheel | KN | 273 | 287 | 320 | ||
Our after-sales service provide:
1.14 months warranty when products leave the factory, or 12 months warranty after installation
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