China Famous Brand Gantry Crane Port Crane

 Welcome to consult china famous brand gantry crane port crane price and quotation with Henan Dowell Crane Co.,Ltd, professional in crane production and exporting, and we can offer you customized and high quality products.

Basic Info

Portal crane  has various applications, such as loading and unloading at port, materual handing at dockyard, ship building and repairing yard, metalluygy industry.The shipbuilding gantry crane has two layers trolley(up and down trolley), two trolleys can carry heavy objects at the same time, and the down trolley can be mutually crossing, with lifting,hoisting, air turn over and other functions. Special suit for thehull turn over and closed operation. Using for shipyard hullproduction working places, can also be used for other large steel structure production factory. Our company can be based on userrequirements to design and manufacture.

 
Feature of Portal Crane
1. Quickened the turnover and the operation of loading and unloading.
2. High working efficiency, compact frame.
3. Calm movement, comfortable operation, safety and reliable.
4. Convenience maintenance, nice appearance and so on.
5. Crane drive: IP54 or IP44, level F insulation.
6. Especially suitable for the port lifting.
7. Designed according to your request.

Main technical characteristics:

1.The door frame have single main type and double-girder type two kinds, the user can choose for reasonable use material,using variable cross-section girder is optimized.

2.The door frame rigid legs have a simple columnar type and double column type for the user choice.

3.The Lord has double hook, car respectively, but placed two lateral girder independently or and lateral movement 0-2m.

4.Next car there is main, vice two clasps and placed below girder center.

5.The car can fluctuate up and down across the homework.

6.All the lifting mechanism and operation organization adopts inverter.

7.A leg side rigid. Top face turn attune has girder crane arm has been completed and repair the car maintenance work.

8.For the convenience of drivers and maintenance personnel operating,rigid teams are equipped boarding elevator leg.

9.In order to prevent the storm, with safe and reliable clip rail device, such as uplift, chain fangfeng Settings.

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