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Double Beam Grab Clamshell Cranes

Basic Info

Model No.:  QZ

Product Description

Model NO.: QZ Application: Construction Usage, Workshop Usage, Mineral Area Usage Sling Type: Wire Rope Power Source: Electric Installation: Assembled Condition: New Span: 7.5~22.5m GB/T 19001-2000 Idt ISO 9001: 2000: Include Main Electrical Parts: Siemens Brand or Chint Brand Weight Overload Limiter: Include Trademark: Kuangyuan Origin: China Type: Bridge Crane Tower Crane Type: Under Slewing Cranes Main Girder Form: Single Girder Moving Type: Wheel Certification: ISO9001: 2000, CE Capacity: 0.5~20t Lifting Height: 6~30m GB/T 24001-2004 Idt ISO140012004: Include Motor: Nanjing or Nanjing Special Motor Crane Traveling Limited Switch: Include Specification: No. 1 assembly in China HS Code: 84261120 Double Beam Grab Clamshell Cranes 

This model crane is a kind of crane system hooked with a clamshell grab for bulk cargo lifting.
Crane could be single beam crane or double beam crane for outdoor or indoor. Grab type could be mechanical grab ,electric grab or electric hydraulic grab .We could make design as customer's working efficiency requirements for bulk cargo lifting.

Product Application:
This kind of bulk cargo grab crane is widely used in port normal loading and unloading work.Also could be used for high efficiency lifting work of Coal, Grain, Powder stone, Fertilizer, Chemicals etc.

1) Reasonable structure
2) Favorable performance
3) Smooth starting and stopping
4) Safe and reliable traveling
5) Low noise, commodious cabin and good view
6) Convenient maintenance, excellent exchangeability for parts and components
7) Saves electricity specifications

Technical Parameters for Grab
Liting Capacity (T) 5 10 16 20
Max.Lifting Height  (M) 20 18 22 26
Span (M) 10.5-31.5
Working System A6


Trolley Hoisting 40.1 40.7 41.8 48.6
Travelling 44.6 45.7 43.2 43.2
Bridge travelling 93.7-114.4 112.5-101 98-87.3 87.3
Trolley 5.2/5.9 8.2/9.1 14.8/15.9 19.3/20.4
Total Indoor 19.9-41.3 26.5-50.4 47.3-67.9 56.1-75.6
Outdoor 20.7-42.1 27.4-51.2 48.5-69 57.3-76.8
Grab Volume  (CUM) 2.5-0.75 5-1.5 8-2.5 10--3
Dead weight  (KG) 2632-2546 4800-4793 7841-8305 9812-10123
Rail recommended 43kg/m,   QU70
Power Source 3Phase  AC    380V   50HZ (As your demand)

Contact us if you need more details on Grab Clamshell Crane. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Grab Crane、Overhead Crane. If these products fail to match your need, please contact us and we would like to provide relevant information.

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