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Home > Products > Special Crane > Derrick Crane > Bridge Grab Ship Unloader

Bridge Grab Ship Unloader

Payment Type:
Min. Order:
1 Set/Sets
Delivery Time:
90 Days
  • Product Description
Product Attributes

Model No.WH




Maximum Lifting Weight>200t

Maximum Lifting Height>40m

Operation FormAir Operation+Ground Operation


Main Girder FormOther

Supply Ability & Additional Informations

PackagingWoden Case, Rain Cloth

Productivity30 sets


Place of OriginChina

Supply Ability10 sets per month

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

HS Code8426300000


Payment TypeL/C,T/T,D/P


Delivery Time90 Days

Packaging & Delivery
Selling Units:
Package Type:
Woden Case, Rain Cloth

Bridge grab ship unloader is used for unloading of bulk materials ships in bulk ports and wharfs. It can transport a variety of different density and particles of ore, sand, limestone, cement, coal, grain and other materials. Its design, manufacturing, and inspection are in accordance with DIN, FEM, IEC, AWS, GB and other advanced domestic and international standards.

This ship unloader is composed of metal structure, grab, lifting opening and closing mechanism, trolley traction mechanism, pitching mechanism, crane mechanism, hopper and blanking recovery device, dust and dust removal system, Belt Conveyor system, self-driving driver's cab, electrical system, monitoring And alarm system, elevator and other components.

Grab Ship Unloader

It is suitable for ship types from 3,000 to 100,000 tons with capacity from 500t/h to 3000t/h. Ship unloader has advanced technology, stable performance, reliable application, high efficiency, long life, convenient maintenance, and can meet the needs of efficient and frequent operations. The ship unloader provided by Weihua meets the national environmental protection standards in noise and dust pollution. At present, we mainly provide four-roller grab ship unloaders.

Technical Features:

1. Vector frequency conversion speed control, torque balance control technology, CMS intelligent service management system, real-time monitoring of the operating status of the equipment;

2. Electric energy feedback technology, intelligent trajectory optimization control technology, energy saving and environmental protection, high efficiency, good hatch adaptability, not affected by the tide level drop;

3. Optional intelligent trajectory intelligent control technology, automatic semi-automatic control technology;

4. Mature models, simple structure, and small maintenance workload. The front girder can realize the 80-degree pitch, which is convenient for ships entering and leaving the port;

5. Four-roller traction arrangement, the trolley moves by the combined motion of lifting, opening and closing the drum, double forward rope, less bending times, simple ropes, small rope consumption, long life, light weight of the trolley, operation Smooth; (differential reducer)

6. Realize multi-machine linkage protection with ground belt conveyor equipment;

7. Green environmental protection (dry fog dust removal, water fog dust removal);

8. Various security measures such as gale alarm and security dynamic scanning.

Weihua Office Building 1

Weihua is a leading crane manufacturer making EOT cranes, Gantry Crane, Electric Hoist, Project Crane, Container Crane and Crane Components, etc.

Weihua Workshop 1

Gantry Crane At Weihua Factory

Welding Robot 1

Weihua People 1

Customer Visit

Expo 13

Rtg Crane Shipping 1

Cabin Packing Loading

Ce Bv

Iso 14001 18001


E--mail: weihua(at)craneweihua(dot)com

Looking for ideal Grab Ship Unloader Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Bridge Grab Unloader are quality guaranteed. We are China Origin Factory of Grab Ship Unloading Machine. If you have any question, please feel free to contact us.

Product Categories : Special Crane > Derrick Crane

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