Heavy duty steering arm port crane hydraulic crane in stable working condition

Product DescriptionA knuckle boom crane appears similar to a standard crane, except that the boom articulates at the \'knuckle\' near the middle, letting it fold back like a finger. This provides a compact size for storage and manoeuvring.Knuckle boom cranes have become very common on offshore vessels as less

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Product Description
Heavy Duty Knuckle Boom Port Crane Hydraulic Crane with Stable Working Condition

A knuckle boom crane appears similar to a standard crane, except that the boom articulates at the 'knuckle' near the middle, letting it fold back like a finger. This provides a compact size for storage and manoeuvring.

Knuckle boom cranes have become very common on offshore vessels as less of the deck space is blocked by the crane.

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.

The knuckle boom crane range is available from 0.5t to 150t lifting moment. Severe weather conditions and heavy seas introduce oscillating motions to suspend loads.


Technical ParametersGenernal Arrangement
 
SWL                   100T@10M
MAX WORKING RADIUS  25m
MIN WORKING RADIUS   5m
HOISTING SPEED         0~20m/min
HOISTING HEIGHT      29m
SLEWING SPEED         ~0.5r/min
SLEWING ANGLE          360°
LUFFING TIME           ~ 120s
KNUCKLE BOOM TIME    ~ 120s
EXTENSION TIME          ~150s
WORKING CONDITIONTRIM                   ≤2°
HEEL                   ≤5°
ELEC-MOTOR POWER    Y250M-4-H
POWER                 2*315kw+45kw
Speed                   1780r/min
POWER RESOURCE        AC415V/50HZ
PROTECT CLASS           IP56
INSUKATE CLASS          F
WORKING TYPE           S1

Heavy Duty Knuckle Boom Port Crane Hydraulic Crane with Stable Working Condition



Packing & Shipping
Our company provides professional packaging and transportation for the products.
Heavy Duty Knuckle Boom Port Crane Hydraulic Crane with Stable Working Condition



Our Certification
Heavy Duty Knuckle Boom Port Crane Hydraulic Crane with Stable Working Condition




Our CompanyHeavy Duty Knuckle Boom Port Crane Hydraulic Crane with Stable Working Condition

With years of experience, the OUCO Marine Group has its own designing team and manufacturing factory, excellent European management who has 47 years of experience on offshore business, which also provides after sales services overseas.
Our production line covers marine and offshore knuckle boom crane, telescopic crane, stiff boom crane, non-standard steel structure, more environmental-friendly operations and also truck crane with the range from 15t to 150t.Port industry which includes cranes, hoppers and grabs.
OUCO Machinery can build any type of handling equipment, according to our own design, but also according to provided designs.
We build products according to any certification requested by the client and are able to build them for working in, and under extreme heavy circumstances for working tempertures of - 40C accordingly.

Workshop
Our company has modern production factory and experienced production workers.Modern operation technology and strict supervision system guarantee the quality of products.
Heavy Duty Knuckle Boom Port Crane Hydraulic Crane with Stable Working Condition

Once Cooperation Be Friends Forever
Our company participates in various exhibitions every year and presents our products to partners and customers around the world.
Heavy Duty Knuckle Boom Port Crane Hydraulic Crane with Stable Working Condition
We have our own factory and welcome friends from all over the world to visit us.Once Cooperation Be Friends Forever.
Heavy Duty Knuckle Boom Port Crane Hydraulic Crane with Stable Working Condition

FAQ
1. Q:Can this type work in hazardous environment?
    A:Sure! We can customize for you, acid proof or explosion proof, no problem for that.
2. Q: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!
3. Q: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.
4. Q:Safety device
    A:Overload limiter, Limit Switch (lifting and traveling), Interlock protection device.

 
 

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