• Product Description

    OUCO offers some of the lightest-weight and robust knuckle boom cranes in the industry. With a broad range of models that cover the entire range of working capacities, you can count on the right knuckle boom crane to match your needs. OUCO cranes are fast, efficient, precise and equipped with market leading safety systems, so you can expect high performance in a variety of jobs. Great performance starts with a great foundation; all of our knuckle boom cranes are equipped with Radio Remote Control, KTL Protection, superior hydraulics and other features that are unique to OUCO.


    General Arrangement

    marine crane.jpg


    2Max. Working radius8m
    3Min. Working radius2m
    4Hoisting speed0~12m/min
    5Hoisting height20m
    6Slewing speed~0.5r/min
    7Slewing angle360º
    8Luffing time~20s
    9Extension time~20s
    10Design temperature-20º~+45º
    11Working conditionTRIM≦2º
    13Protect classIP56
    14Working typeS1

    production process




    Company Information



    Company Information
    OUCO Industry, was established in February 1984, covers an area of 48,000 square meters, construction area is 35,000 square meters. OUCO headquartered in crane hometown of Jiangsu Province where representing most advanced machinery manufacturing level in China.  OUCO has more than 150 employees, 20 were technical staff. Among that has five senior titles, 10 mid-level titles, and a total of 50 welder (who has got CCS, ABS and other main institutions’ certification). It also has professional organization certificated flaw detection staff, the quality system audit staff, and inspection personnel, etc.



    1. Q:What's the information should I provide when inquiry?
        A:More details or drawings, better.

    a: Lift capacity  b: span  c: lift height  d: power sourceor other specials you give us will be more appreciated.

    2.Q: How many operating methods for my selection?
       A:Standard operating methods:
    a: pendent controller with push buttons .b: remote control with push buttons
    c: cabin(space capsule seat) control with joystick. Choose any type as you like.

    3.Q: Can this type work in hazardous environment?

       A:Sure! We can customize for you, acid proof or explosion proof, no problem for that.

    4.Q:Can you provide the serious lifting tools?

      A:Sure, we can provide any lift tools such as lift sling belt, lift clamp, grab, etc as your requirement!

    5.Q: How can we install the crane?
    A: Our senior engineer can be your side to do the installation guide service and training.

    6.Q: Safety device

    A: Overload limiter, Limit Switch (lifting and traveling), Interlock protection device.

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