• Jiangsu OUCO Heavy Industry and Technology Co.,Ltd
    Nice crane, truly quality products, very helpful.
  • Jiangsu OUCO Heavy Industry and Technology Co.,Ltd
    Richard Rawlings
    Very good service! When order from Natalie l have no worry. She is very helpful and always has a solution. Thank you. Looking forward to business with you again, Natalie.
  • Jiangsu OUCO Heavy Industry and Technology Co.,Ltd
    Sam onjgs
    I am continuously looking online for Multifunctional cranes that can assist me. Thanks!
Contact Person : Natalie Liu
Phone Number : 86-18800548228
WhatsApp : +8618800548228

Folding Knuckle Boom Crane Manual , 6T Marine Hydraulic Crane High Durability

Place of Origin JIANGSU
Brand Name OUCO
Certification CCS
Model Number OUCO-6T12M-FB-00
Minimum Order Quantity 1
Price negotiation
Packaging Details Shipping Container/Wood Crate/nude
Delivery Time 2 months
Payment Terms T/T, L/C, Western Union
Supply Ability 50 per year

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Whatsapp:0086 18588475571

Wechat: 0086 18588475571

Skype: sales10@aixton.com

If you have any concern, we provide 24-hour online help.

Product Details
Product Name Marine Folding Boom Crane Application Lifting Cargoes
Condition New Color Customer Requirement
After Sales Service Engineers Available Overseas Warranty 12 Months
Class CCS/BV/ABS Material Steel Structure
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Product Description

Folding knuckle boom crane 6T Marine  hydraulic crane and advanced components
Product description:

Folding boom cranes go by many different names including “knuckle boom cranes”, “articulating cranes”. No matter what name you are using, it is clear that these cranes are an impressive combination of creative engineering and technology. Traditionally folding boom cranes were utilized in Europe due to their ability to fold into a compact size and work in tight quarters.


 The cranes come with different types of control systems, such as: stand up, control from the ground, seat control, or radio remote control. The radio remote systems now can start the crane as well as run the crane. Currently, they come equipped with a computer readout system that immediately gives readouts from the system if the crane is overloaded or not.

Q: What’s working radius of your crane?
A: From 1m to 100m, we can design and make according to your requirement.
Q: Which crane type should I choose?
A: We have foldable boom, knuckle boom, telescopic boom, stiff boom, etc.
Q: Can this crane be explosion proof?
A: Sure, we can equip any extra function based on your requirement.
Q: Does your crane have safety devices?
A: Of course, we have all cut off limits and alarms for safety reasons.
Q: How can I install the crane to my vessel?
A: We can send our service engineers to the vessel site for guiding or ship the crane in whole piece.


General Arrangement:
Folding Knuckle Boom Crane  Manual , 6T Marine Hydraulic Crane High Durability 0
Technial Specification:

                  SWL                                        6t@12m
          Max Working Radius                        12m
          Min Working Radius                        2.5m
          Hoisting Speed                         0~12m/min
          Hoisting Height                        25m
         Slewing Speed                        ~1.0r/min
         Luffing Time                        70s
         Extension Time                       ~70s
         Tirm                        ≤2°
         Heel                        ≤5°
         Power                       45KW
        Protection Class                       IP44
        Working Type                         S1

Production process at OUCO workshop:


5m Marine crane knuckle boom hydraulic crane with international components

Our Certificate:


Marine crane 40t hydraulic crane with ABS Class and advanced components

Anything else? We will be pleased to answer all your questions and doubts.