Henan Eternalwin Machinery Equipment Co., Ltd.
                                                                                                           
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13 Years
Since 2013
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20 Ton Hydraulic Mobile Harbour Crane with 3m Telescopic Boom and 360° Rotation for Marine Operations

Price Negotiable
Price: negotiation
MOQ: 1 pcs
Delivery Time: 25-30 days
Brand: Eternalwin
Product Description
20 Ton Hydraulic Mobile Harbour Crane with Telescopic Boom
Ship cranes, also referred to as marine cranes, are specialized loading and unloading equipment designed for vessel operations. These cranes typically feature lifting capacities under 10 tons and are essential for handling cargo, equipment, and supplies on ships.
Key Components & Operation
Our hydraulic mobile harbour crane incorporates a boom assembly, gear turntable, reducer mechanism, and winch system. Powered by an integrated motor and winch, it enables 360-degree rotation and precise wire rope control for efficient cargo handling.
Applications
This versatile crane serves multiple marine applications including inland waterways, lake operations, offshore vessels, fishing industries, aquaculture, underwater salvage, and various marine industrial operations.
Technical Specifications
Parameter Specification
Maximum Capacity 3 ton at full extension
Boom Configuration 3m x 4 sections telescopic boom
Crane Dimensions 4.5 x 1.2 x 1.5m (L x W x H)
Working Radius 750kg at 10m
Operating Angle 360 degree continuous rotation
Rotary Table Diameter 630mm external tooth
Rotation Speed 2 rotations per minute
Base Diameter 0.5m
Self Weight 1.3 ton
Winch Capacity 3 ton
Winch Speed 60 m/min constant speed
Lifting Angle 75 degree
Motor Power 7.5kw motor pump station
Product Images
20 Ton Hydraulic Mobile Harbour Crane front view showing telescopic boom and control cabin Side view of marine crane with detailed winch and hydraulic system components Operational view of harbour crane lifting cargo with extended telescopic boom
Frequently Asked Questions
What is the capacity?
Maximum lifting capacity is 3 tons at full extension with 750kg capacity at 10m working radius.
What is the working radius?
The crane provides a working radius of 10 meters with 750kg lifting capacity.
What is the capacity at the maximum lifting height?
At maximum lifting height with full boom extension, the crane maintains a 3-ton lifting capacity.

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Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Henan Eternalwin Machinery Equipment Co., Ltd.
Location Crane Industry Zone,ChangYuan City ,HeNan Province
Contact Person Steven Li

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