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FQ Marine Crane


Grab type Marine Crane

Hook type Marine Crane


  • The crane is installed on the pontoon or special purpose ship. It is applied to the port of loading and unloading cargo between the bank and the ship or between ships. The customer can choose from the two: with hook \ with hook and grab.
  • Single boom is used in the crane. Horizontal displacement compensator with wirerope and pulley block, applied in the luffing with payload.
  • Adopted the slewing bearing structure, the crane can rotate 360 degrees, and run smoothly.
  • According to requirement of user, we design properly the working radius and the lifting height, in order to meet practical requirement.
  • According to requirement of user, the crane can be adopt frequency conversion control, then every mechanism of the crane can be stable and reliable.
  • The crane has the advantages of compact structure, high efficiency, convenient operation, low fault rate and easy maintenance.
  • Lifting capacity
  • Installation location: pontoon or ship
  • Rate of discharging: General 100~800t/h
  • Common bulk: coal, coke, gravel, sand, ore, cement clinker, steel slag, sulfur, grain, etc.
    Common cargo: steel, wood, packed cargo, big stone, etc.
    Other uses:
  • Together with wireless electronic scale, the crane can measure the cargo.
  • Together with lifting electromagnet, the crane can unload scrap steel.
  • Together with multiple-arm sling, container spreader etc, the crane can unload special goods.


Dear sir, 
        Detailed informatin of parameters and conditions will be appreciated so that we can recommend the most suitable crane for you. Thank you!


Parameters Form of Marine/Floating Crane

Parameters of crane


□Wirerope-luffing  □Rack-luffing

Type of cargo

□Bulks   □Packed cargo



Bulk density


Max capacity

      t@     m

Metering mode

□Electric scale  □Weighting hopper

Work range


Hoisting speed


Length of boom


Luffing speed


Work efficiency


Slewing speed


Conditions of wharf

Ship’s tonnage




Ship size

Molded length


Hatch dimension



Molded Breadth




Molded Depth




Height of water

Flood Level




Low water level




Normal water level




Elevation of




Size of Pontoon for installing crane

Overall length


designed draft


Waterline length


frame space


Molded length


Molded breadth


Molded Depth


 Other information needs to explain: