20 Ton Hydraulic Mobile Harbour Crane Telescopic Boom Jib Offshore Marine Crane

Brand Name:Eternalwin
Certification:CE, ISO, BV, SGS
Model Number:10Ton
Minimum Order Quantity:1 pcs
Delivery Time:25-30 days
Payment Terms:L/C, D/A, D/P, T/T, Western Union, MoneyGram
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Address: Crane Industry Zone,ChangYuan City ,HeNan Province
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20Ton Offshore Telescopic Boom Jib Hydraulic Mobile Harbour Crane


Ship cranes, also known as ship cranes, are generally used to load and unload the ship's own self-contained such devices and machinery. Ship cranes are mainly boom devices, deck cranes and some other auxiliary type of loading machinery mainly. Because of the special nature of the ship, so that his crane is generally below 10 tons of lifting capacity. This kind of ship crane and other automobile cranes, have boom, gear turntable, reducer, winch and so on these major components. Generally by the crane's own motor and winch to provide power to drive the turntable 360 degrees rotation or crane arm inside the wire rope expansion and contraction, so as to play a lifting goods function. Generally we common small boat cranes, mainly used for inland waterways, lakes or offshore vessels in general lifting loading and unloading of goods to use. Mainly including the boom and wire rope, winches, etc., and later more some offshore fishing or lake farming also often use boat cranes --- thus it can be seen that small boat cranes are not only the main loading and unloading tools for the port ship decoration of goods, in the vessel's other areas of use such as underwater salvage and a variety of marine fish industry operations are widely used, the application range is more and more extensive.


Main technical parameter for ship crane

Max CapacityFull extension lifting capacity 3ton
Boom3m x4 sections
Ship crane size4.5x1.2x1.5m (LxWxH)
Working radius750kg at 10m
Operating angle360 degree rotation
Rotary table diameter630 external tooth
Rotation speed2 circle/min
Diameter of base diameter0.5m
Self weight1.3Ton
Winch3 Ton
Winch speed60 m/min (constant speed)
Lifting angle75 degree
Motor power7.5kw motor pump station
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RAQ
1. What is the capacity?
2. What is the working radius?
3. What is the capacity at the max. Lifting height?
China 20 Ton Hydraulic Mobile Harbour Crane Telescopic Boom Jib Offshore Marine Crane supplier

20 Ton Hydraulic Mobile Harbour Crane Telescopic Boom Jib Offshore Marine Crane

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