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  1. Home >> Product >> GQ Rack-luffing Fixed Slewing crane

    GQ Rack-luffing Fixed Slewing crane


    Grab type Rack-luffing Fixed Crane

    Hook type Rack-luffing Fixed Crane


    • The crane is installed on the bank. It is applied to the port of loading and unloading cargo between the bank and the ship. The customer can choose from the two: with hook \ with hook and grab.
    • Rack-luffing mechanism with boom balance system, pulley block compensation device, applied in the luffing with cargo’s horizontal displacement and 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 part of the crane can be stable and reliable.
    • The crane has the advantages of compact structure, high speed, short luffing-time, efficiency, good stability, low fault rate and easy maintenance.
    • 3t~50t   Lifting capacity
    • Installation location: Bank
    • 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 load and 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 Fixed Slewing Crane

    Parameters of crane


    □Wirerope-luffing    □Rack-luffing

     Type of Cargo

    □Bulks    □Packed cargo



    Bulk density


    Installation Location

    □On the bank    □Barge \ Pontoon

    Max capacity

          t@     m

    Metering mode

    □Electric scale □Weighbridge □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 wharf surface




     Other information needs to explain: