RTG Lifting Rubber Tyres Single Beam Gantry Crane 4 Direction Mobile Crane
Rubber tyre container gantry crane (RTG for short) is made of tubeless pneumatic rubber tires to support the main steel structure, using diesel engine driven generator as the power, can be moved in the container yard, independent of the influence of trailing cables and external power supply.RTG is usually used in the form of self-propelled load trolley, equipped with container spreader, used for stacking and yarding operations in the container yard.
I. High flexibility and mobility
- No need for tracks: tire crane gantry cranes use tires to travel without laying tracks, so they can operate in a variety of complex ground conditions, increasing the single-line work area, and can be transferred to other lines of work, greatly increasing the flexibility of work.
- Steering function: the tire hoist gantry crane has a steering function, can be straight, diagonal, 90 ° steering, and can even be in a narrow space in situ 360 ° slewing, further enhancing its mobility.
Second, reduce maintenance costs
- Solid tires: Compared with traditional tire cranes, tire gantry cranes use solid tires, which reduces the maintenance process of tire inflation and reduces daily maintenance costs.
- No hydraulic system: the use of variable frequency geared motor slewing drive steering mode, eliminating the hydraulic system, to avoid the hydraulic system leakage of oil, a common failure, further reducing maintenance costs.
Third, efficient operation and easy operation
- Frequency control: the tire hoist gantry crane adopts frequency conversion motor and frequency conversion control system, which makes the startup smooth and the positioning of the spreader grab box more accurate, and improves the operation efficiency.
- Intelligent operation: modern tire hoist gantry cranes are equipped with advanced operating systems and intelligent control functions, such as automatic leveling, automatic positioning, etc., which makes it easy for operators to master the operation of the equipment and get started quickly.
Fourth, high load-bearing capacity and stability
- Reasonable structural design: the structure of the tire hoist gantry crane is reasonably designed, with high stability and load-bearing capacity, it can cope with a variety of complex loading and unloading tasks to ensure the safety and reliability of the operation.
- Outrigger design: In order to ensure the stability of the machine body during the installation operation, the tire hoist gantry crane is equipped with four retractable outriggers, which can be used for small lifting capacity lifting and low-speed driving of the lifting objects on the flat ground.
Fifth, strong adaptability and environmental protection and energy saving
- Strong adaptability: tire gantry cranes can operate in a variety of places without power supply, with its own power system, strong adaptability.
- Environmental protection and energy saving: with the development of new energy technologies, tire hoist gantry cranes have also begun to use more environmentally friendly and energy-saving power systems, such as hydrogen fuel cells.
Item |
Single beam rubber tyre gantry crane |
Load capacity |
10-100ton |
Working class |
A3, A4 |
Traveling speed |
0-15 m/min |
Lifting speed |
0-5 m/min |
Gradeability |
4% |
Control method |
Pendant control, remote control, |
No. of tyres |
4pcs, 8pcs, 16pcs |