• Product description

    The single arm davit is designed and manufactured according to the requirements of SOLAS performed currently. It meets the requirements of RES. MSC.47 (66) - Amendments of the International Convention for the Safety of Life at Sea, 1974 and RES. of MSC.48 (66) - International Lifesaving Appliance Code. All appliances leave factory have completed test acceptance according to the requirements of RES. MSC81 (70) - Lifesaving Appliance Test. 

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    Production information

    Name Max Working Load                        

    Unit kn                        

    Main Data                        

    14                        

    21                        

    23                        

    25                        

    33(for raft)                        

    Slewing Radius                        

    mm                        

    ≤5400                        

    ≤5400                        

    ≤5400                        

    ≤5500                        

    ≤4500                        

    Max. Slewing                        

    Load/Hoisting Load                        

    kn                        

    14                        

    Hoisting Speed of Wire Pop                        

                             

    m/min                        

    ≥18                        

    Lowering Speed of Wire Pop                        

    m/min                        

    40-60                        

    Max. Slewing Angle                        

    m                        

    ≤330                        

    Min. Slewing Angle                        

    m                        

    ≤110                        

    Stored Power Slewing Angle                        

    r/min                        

             0.6-0.8                        

    0.4                        

    Slewing Speed in Stored Power Driven                        

    r/min                        

    ≥0.25                        

    Diameter of Wire Pop                        

    mm                        

            Φ16                        

     Φ18                        

    Capacity of Drum                        

    m                        

    30                        













     










    production process

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    Company Information

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    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.

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    FAQ

    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 methodsr:
    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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Single Arm Davit
Single arm davit is mainly used to launch and recover rescue boats (or life rafts). The davit (crane ) has the function of electrical power (or manual) hoisting and gravity lowering. The davit arm can slew depend on pressure oil provided by the pump station, hand pump, or accumulator.