Active Member
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[China]
Address: No. 4 Hualan Avenue, Xinxiang City
Contact name:Zhao
Henan Jingong Crane Co.,Ltd. |
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Large Span Rail Mounted Container Handling Gantry Cranes With Limit Switch
Product Description
This product is mainly composed of electrical, metal structure, hoisting mechanism, slag dumping mechanism and running mechanism. The hoisting mechanism is mainly composed of a motor, a reducer, a reel and a coupling. The slag dumping mechanism is mainly composed of a hydraulic system, a dumping hook and the like. It is equipped with complete safety equipment, electric or manual rail clamps, anemometers, lightning rods, deflection adjustment devices and so on. The operation and lifting mechanism are all controlled by inverter and PLC. During work, the hook of the hoisting mechanism is lowered into the digging shaft, and the slag tank containing the slag is lifted out of the shaft. In order to facilitate the loading and unloading of the slag tank, the user is equipped with a wireless camera system, and the user can clearly see the ground. Happening. When the hook reaches the position where the slag is discharged from the well, the slag dumping mechanism starts working, the dumping hook hooks the tilting lifting lug of the slag tank, the main hook is lowered, and the tank body is tilted by its own weight to complete the slag discharging.
This product has been widely used in major subway projects around the world and has been well received by users.
Product Specification:
| Capacity(t)/Grade | 16/3.2t A5 | 20/5t A5 | 32/5t A5 | 50/10t A5 | ||||||||||||||||||
| Speed(m/min) | Trolley Traveling | 37.6 | 37.6 | 38.2 | 37.8 | 38.6 | ||||||||||||||||
| Crab Traveling | 44.2 | 44.2 | 41.9 | 38.5 | 41.9 | |||||||||||||||||
| Main Hoisting | 9.5 | 9.2 | 7.9 | 7.35 | 6.2 | |||||||||||||||||
| Aux. Hoisting | 18.5 | 18.7 | 19 | 14 | 12.5 | |||||||||||||||||
| Motor(KN) | Trolley Traveling | 11*2 | 15*2 | 11*2 | 15*2 | 22*2 | 11*4 | 11*4 | ||||||||||||||
| Crab Traveling | 3.7 | 3.7 | 5.5 | 7.5 | ||||||||||||||||||
| Main Hoisting | 22 | 30 | 45 | 55 | ||||||||||||||||||
| Aux. Hoisting | 11 | 15 | 15 | 22 | ||||||||||||||||||
| Effective Cantilever(m) | 4.5 | 7.5 | 4.5 | 7.5 | 4.5 | 7.5 | 10 | 9 | 4.5 | 7.5 | ||||||||||||
| Trolley Distance(m) | 8 | 8 | 8 | 8.5 | 8 | 8 | ||||||||||||||||
| Crab Distance(m) | 2 | 2 | 2.5 | 2.5 | ||||||||||||||||||
| Track(kg/m) | 43 | 43 | 43 | 50 | 50kg/m, QU480 | |||||||||||||||||
| Power | 3V-380V 50HZ 3 Phase (Customization is possible) | |||||||||||||||||||||
Main Feature:
1. Can do a variety of special operations with accompany of various special hook.
2. Consist of bridge crane, traveling mechanism, trolley, electrical equipment and other components.
3. With box welded structure, separately driven traveling mechanism and all institutions are manipulated in the control room.
4. Normal use in range of -25℃~40℃, average temperature mustn't exceed 35℃ inside 24 hours.
5. Other installation site altitude shall not exceed 2,000 meters and should check motor capacity when above 1000m.
6. Effective and optimization design minimize the self-weight and ensures safety, stability and intensity.
7. Low gravity, small wheel pressure, space saving and lifting weight upto 50t.
8. Flexible driving, extensive adaption, excellent frequency conversion control, stable operation, low maintenance and easy replacement.
9. Steel material standard is Fe37 or Fe52, web by the whole 40m CNC cutting to ensure curve smooth and precision molding.
10. Safety power conductor system and configuration phase protection function, with IP55 protection class.
11. First class lifting unites, large work scope, strong versatility, high working level and utilization rate and free maintenance, etc.
12. Convenient wireless remote control and easy pendant control, additional driver is unnecessary. Pendant control: IP65, 500,000 times life.
13. High strength, good rigidity, light weight and excellent material ensure stability and convenient operation.
14. All parts are highly cost effective, highly standardized, with high accuracy, reliable quality and stable performance, also easy to install and freely combine.
15. Excellent performance, frequency control, easy and smooth operation to meet various usages of all users.
Packing & Delivery terms:
1. Hoist and electric parts will be packed by plywood crate, for
avoiding the demage from goods crash and impact during the
delivery.
2. Girders and other main parts will be packed by plastic woven
cloth, for preventing rust from soppy condition during the
transportation.
3. Only the best transport solution will be taken for saving your
cost uttermost on finance, security and time.
company advantage
Our company's products are widely recognized and trusted by users and can be met after changing economic and social needs. We welcome new and old customers from all walks of life to contact us to build future business relationships and mutual success.
Our company has strong technical strength, sufficient supply, short lead time and low price. Our thoughtful service has won praises from customers all over the world, and our long-term partners have gradually increased.
Product Application:
Double girder gantry cranes are suitable for large span, frequently loading and unloading railroad freight yard, the port, open storage, container depots etc. applicable to long, large, bulky cargo and container handling operations.
Our Services
All the machines will be full tested before shipment
Technical supports and suggestions before you order a machine according to your work place.
Professional opertion instruction of the machine.
12 months warranty period and we will provide the consumable parts at cost price after the warranty period.
24-hour technical support by emails, calling or videos.
FAQ
1. What about the payment term&price term?
As usual, we accept T/T, L/C as the payment term, and the price term, FOB&CIF&CFR etc are ok.
2. What's the delivery time?
Usually, we will delivery the goods within 15-20 working days, but this is aim at 1-10pcs products, if you give more quantity, it just depends.
