Henan Weihua Heavy Machinery Co., Ltd.

Derrick Cranes,Fixed Derrick Crane,Fixed Dock Crane

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Derrick Crane

Basic Info

Model No.: WH

Certification: SGS, CE, ISO9001, Other

Condition: New

Maximum Lifting Weight: >200t

Maximum Lifting Height: >40m

Operation Form: Cabin

Type: Other

Main Girder Form: Other

Additional Info

Packaging: Woden Case, Rain Cloth

Productivity: 30 sets

Brand: Weihua

Transportation: Ocean,Land

Place of Origin: China

Supply Ability: 10 sets per month

Certificate: ISO 9001 ISO 14001 OHSAS 18001 GB/T 19001-2008/ISO 9001: 2008

HS Code: 8426300000

Port: Qingdao,Tianjin,Shanghai

Product Description

Derrick


Derrick cranes are docking facilities fitted on vessels or dockside. Derrick Crane is a lifting equipment usually composed of derrick structure and lifting mechanism. There are 3 or 4 wires connecting the derrick and lifting mechanism, which controls lifting mast goes up and down. A separate wire sling runs under the lifting mast with a hook as the hoisting mechanism.


Fixed Derrick Crane


Weihua made a derrick crane (cap. 660t) for Jiangsu Jinghu Heavy Industry, China. This derrick crane is employed to handle 22,000m3 LPG tanks, which consists of platform/base, derrick and lifting mechanism. It is equipped with 2 hooks with capacity 2*330t. The arm length is 70m with luffing 21.5-54m, derrick diameter is 1.6m.


Dock Derrick Crane


Features of Weihua Derrick Crane:

1. There are 4 driving system for lifting mechanism, 2 driving system for luffing mechanism.

2. The whole derrick crane chassis adopt basin support on concrete platform, which can effectively ease the horizontal and vertical deformation of the crane.

3. Multi-layer winding line reel drum. Lifting winding drum wrapped with 4 layers of wire rope, and luffing drum is wrapped with 5 layers of wire rope.

4. Complete frequency, half load lifting speed is 2 times of the full load lifting speed.

5. Inverter, encoder and electronic control system to ensure the 4 lifting motors keep synchronous running.


Derrick Cranes


Derrick Crane



Looking for ideal Derrick Cranes Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Fixed Derrick Crane are quality guaranteed. We are China Origin Factory of Fixed Dock Crane. If you have any question, please feel free to contact us.

Product Categories : Special Crane > Derrick Crane

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