Double Girder Port Gantry Crane For Dockyard Shipbuilding With Heavy Lifting Loa

Business Type

Product Detail

Shipbuilding Portal Gantry Crane For Dockyard


ME shipbuilding gantry crane, a type of gantry crane of heavy lifting load, large span and high lifting altitude, is special for fragmented transport, end-to-end joint and turning operation of large ship hulls.

Main technical characteristics:

1. It has multiple functions of single hanging, hoisting, turnover in the air, slight horizontal turnover in the air and so on;The gantry crane fulls into two categories: single girder and double girder. To rationally utilize materials, the girder adopts optimum design of variable section;
2. The upper crab has two main hooks, which are separately fixed at the outside of the girder;
3. The lower crab has a main hook and a secondary hook, which are fixed at the center of the two girders;
4. Both the upper crab and the lower crab can cross each other for operation;
5. All operating mechanism employ frequency control;
6. On the top of the girder at the side of rigid leg is equipped a jib crane to accomplish maintenance of upper and lower crabs;
7. To prevent storm attack, such safe and reliable anti-wind devices as rail clamp and ground anchor are furnished.

We can design and manufacture according to the user's requirements.

Technical parameters

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shipbuildingdoublegirdergantrycrane | Name | shipbuildingdoublegirdergantrycrane |
| Model | ME ME |
| LiftingCapacity | 2X25T+50/10T~2X75T+80/20T 2X25T+50/10T~2X75T+80/20T |
| Max.lingHeight | 45/5M |
| Workingclass | A5 |
| Ambienttemperature | -25~+40 -25~+40 |
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Our Services

Design, Manufacture, Quality Assurance, Test, After Sale Service, and we could provide Turn-key installation as your demand

Company Information
Henan WEIHUA Heavy Machinery Co., Ltd belongs to WEIHUA Group Co., Ltd, which is founded in 1988, has devoted to design, manufacturing, sales, installation of industrial cranes, harbor cranes, mineral machinery, mobile cranes, etc., with whole-process and integrated solutions to engineering design and construction, technical services and consulting.

Customer first!
Customers are the creator for enterprise benefit,
Weihua Group has won many words of praise from the customers through its overbalance services.
To be true to his word at anywhere,
Well never change our promises to the customers.

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Mr. Wang Wang


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