China Offshore Crane Telescopic Knuckle Boom Marine Pedestal Jib Crane

Description
Knuckle boom crane is a kind of special purpose crane to carry out transportation operations in the maritime environment. They are mainly used for the transportation of goods between ships, the supply of sea, the delivery and recycling of object during underwater operations.
Dute to special applicable condition and harsh operation environment, the knuckle boom crane is required to feature reliable performance, accute control, high security and durable structure.
CNTHHI deck crane is designed for such condition and can be customized as per our clients' variable working requirements.
Advantages and disadvantages of folding arm telescopic crane
a. All actions adopt hydraulic drive, safe and reliable.
b. There is a relatively large working range, which takes up little space.
c. Easy maintenance.
d. Disadvantages, only suitable for small tonnage cranes
Main Technical Parameters
SizeNon Standard SizeColorAs RequirementApplicationShip,Boat,Flat Deck.
Draws:


FAQ:
Q1. What's the information should I provide when inquiry?
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.
Q2. How many operating methods for my selection?
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.
Q3. Can this type work in hazardous environment?
A:Sure! We can customize for you, acid proof or explosion proof, no problem for that.
Q4. Can you provide the serious lifting tools?
A:Sure, we can provide any lift tools such as lift sling belt, lift clamp, grab, magnet or other specials as your requirement!
Q5. How can we install the crane?
A:Our senior engineer can be your side to do the installation guide service and training. Moreover, our best sales can visit your country.
Q6. Safety device
A:Overload limiter, Limit Switch (lifting and traveling), Interlock protection device.
CNTHHI Main Products
TongHui Group products meet the factory, workshop, port, mining, waste disposal, goods scattered, petrochemical, aerospace, military and other industries of universal bridge crane, overhead crane, eot crane, door crane, universal gantry crane, rubber tyre and rail mounted container gantry crane four link type portal crane, quayside container crane, crane, crane hook, mining grab crane, gantry crane, ship loader, grab bucket ship unloader, stacker reclaimer, dredger, mobile platforms and other types of hydraulic crane technical requirements.