Active Member
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[China]
Address: No. 86, jingsan Road, Jinshui District, Zhengzhou,China
Contact name:John Jiao
Henan Mine Crane Co.,Ltd. |
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50 tons U-shaped electric mobile double girder gantry cranes for container operations
U-shaped double-girder gantry crane is a large-scale gantry crane. Because the outrigger of this type of crane presents the letter "U" shape from the side, it is named U-shaped double-girder gantry crane. Due to the structural characteristics of this type crane, the saddle frame is omitted. Under the condition of a certain lifting height, the height of the whole crane is reduced, which is suitable for a wider height space.
This type crane can be equipped with a telescopic container spreader for lifting containers of different specifications. The opening and closing action and extension and retraction of the spreader are operated by the driver in the control room. At the same time, in order to adapt to different container stacking directions and container trailer walking directions, the container spreader can be designed with a rotating mechanism, which can make the container rotate freely to improve the loading and unloading efficiency.
Application:And also,because this kind of crane is suitable for general loading and unloading ,lifting and handling work such as open-air freight yard and operation along the railway line,particularly suitable for long and bulky cargo and container handling operations.It could be also expressed as a U-shaped container gantry crane.
Note: The power supply mode of the gantry crane is mainly divided into two types: sliding contact line and cable reel. Since the crane supports customized products,the sliding contact line form is recommended for this type crane, and the conductive form and position should be specified when ordering.
| Item | MG(A) | U-shaped |
| Outrigger shape | Outriggers are inclined | Outriggers are vertical |
| Saddle | The outriggers of the A-type gantry crane with cantilever are inclined inward, which produces an inward horizontal force. Therefore, in order to prevent the inward deformation of the outriggers and cause the deformation of the entire gantry, the entire saddle should be set. The function is to bear the force to prevent the deformation of the gantry. | Without saddles. |
| Outrigger space | Its outrigger space is smaller than that of a U-shaped crane. | The U-shaped gantry crane has a lot of leg space and can handle oversized objects. |
| Cost | The distance between the two main beams of the A-shaped gantry crane is relatively small, and the size of the trolley is small, so the cost is relatively low. | The distance between the two main beams of the U-shaped gantry crane is large, and the size of the trolley is large. It is used to lift large-sized objects over the legs, and the cost is relatively high. |
| lifting weight/t | 10 | 16 | 2010 | 3210 | 3616 | 5010 | ||
| span/m | 18~35 | |||||||
| lifting height/m | main hook | 11.5 | 10.5~12 | 10.5 | 11.5 | 11.5 | 12 | |
| aux.hook | 11 | 12 | 12 | 13 | ||||
| working class | A5 | |||||||
| speed(m/min) | lift | main hook | 8.5 | 7.9 | 7.2 | 7.5 | 7.8 | 6 |
| aux.hook | 10.4 | 10.4 | 10.5 | 10.4 | ||||
| travel | trolley | 43.8 | 44.5 | 44.5 | 41.9 | 41.9 | 38.13 | |
| crane | 37.6~40 | 36~38 | 36~38 | 40 | 38~40 | 38 | ||
| motor(model or KN ) | lift | main hook | YZR180L-6/17 | YZR225M-8/26 | YZR225M-8/26 | YZR280S-10/42 | YZR280M-10/55 | YZR280M-10/55 |
| aux.hook | YZR200L-6/26 | YZR200L-6/26 | YZR225M-6/34 | YZR200L-6/26 | ||||
| travel | trolley | YZR132M-6/2.5*2 | YZR132M-6/4*2 | YZR132M-6/4*2 | YZR132M-6/6.3*2 | YZR160M-6/6.3*2 | YZR160M-6/6.3*2 | |
| crane | YZR160L-6/13*2 | YZR160L-6/13*2 YZR160M-6/6.3*4 | YZR160L-6/13*2 YZR160M-6/8.5*4 | YZR160M-6/8.5*4 | YZR160M-6/8.5*4 YZR160L-6/13*4 | YZR160L-6/13*4 | ||
| quality/t | trolley | 9 | 9.5 | 12 | 16 | 18 | 24 | |
| total weight | 63.2~100 | 78~106 | 79~120 | 95~108 | 106~155 | 195 | ||
| steel track | 43kg/m | 50kg/m QU70 | ||||||
| power supply | 3-Ph A.C.50Hz 380V | |||||||
| We can design and manufacture all kinds of non-standard product according to your requirement. | ||||||||
>>KY Crane is the best seller. We have exported overhead crane to more than 120 countries.
>>We could supply you all kinds of industry cranes and cranes spareparts from
0.25tons to 900tons with the most competitive price, quality guarantee : pass GB/T 19001-2000 idt ISO 9001:2000,GB/T 24001-2004 idt ISO 14001:2004, GB/T 28001-2001,OHSAS 18001:1999, CE and so on.
Main products
Established in China in 2002, Henan Mine Group is a multi-national
specialist designer, manufacturer & supplier of:
* Overhead Bridge Cranes
* Gantry Crane
* Ladle Foundry Crane
* Rail Mounted Gantry Crane (RMG)
* Slewing jib cranes
* Electric wire rope hoists
Pre-sale service
>>Efficient response rate during office hours.
>>Professional and comprehensive crane design consultation.
>>Sincere and friendly service attitude.
After-sale service
>>One and a half year warranty for whole machines.
>>Providing free quick-wear part.
>>Low charge for continue maintenance when warranty is expired.
>>Remote online video support for technical and repair installation.
