20 Ton Marine Crane
1.Exceptional Lifting Capacity and Versatility: This crane offers a 20-ton lifting capacity and a 4-section boom that extends up to 36 meters, providing a broad operational range that excels in handling complex and heavy-duty tasks with ease.
2.Robust Structural Design: Featuring 25mm thick deck plates and a 1608mm turntable, the crane ensures stable, secure operation and smooth rotation, even on challenging and uneven surfaces.
3.Reliable Winch System: Equipped with a 20-ton winch and a 16mm wire rope, this crane guarantees smooth, consistent, and long-lasting performance, perfect for demanding lifting operations.
4.Compact, Durable, and Highly Versatile: The crane’s narrow boom, with a width of 500mm and a height of 630mm, is specifically designed for confined spaces, while its high-strength materials ensure exceptional durability and resilience in tough working environments.
In conclusion, this marine crane is recognized for its power, versatility, and reliability, making it a top choice for industries such as shipping, port operations, and construction. It delivers efficient performance in both narrow and rugged environments, handling the toughest tasks effortlessly.
Introduction:
The 20-ton marine crane is engineered for high-performance in port and shipyard operations, providing exceptional lifting power and efficiency. Featuring a 4-section boom with a narrow width of 500mm and height of 630mm, it is capable of tackling demanding heavy-lifting tasks with ease. The boom extends up to 36 meters, offering a broad operational reach, ideal for handling large vessels and heavy cargo. Its upper and lower drum plates are reinforced with 25mm thick steel, enhancing the crane’s strength and stability, ensuring consistent reliability even under long-duration, high-load operations. The crane is equipped with a robust hydraulic system and precise control features, ensuring smooth, secure, and flexible operations, including lifting, extension, and rotation. Perfectly suited for port and shipyard environments, this crane improves both productivity and safety, making it the ideal solution for demanding lifting tasks in tough, constrained environments.
project | norm | QTY | Remark |
Big arm | 9 meters and 4 sections, width 500mm*height 630mm, full arm length 30 meters | 1 | Veneer inner walking rope L700 high strength |
upper and lower plates | Thickness 25mm | 1 | Q345 manganese plate |
Turntable | 1608mm | 1 | external teeth |
a capstan | 20 tons steel wire rope φ16 | 1 | handlebar |
Steering Reducer | Double 16 tons | 1 | planetary |
Luffing Cylinder | Bore diameter 200mm*stroke 2500mm | 1 | |
Outrigger Cylinder | Bore diameter 140mm*stroke 6800mm | 1 | |
cabs | Imitation XCMG | 1 | Airbag seats, without air conditioning |
hydraulic pump | 63/50/40 | 1 | Airbag seats, without air conditioning |
electrical machinery | 30kW 6 pole | 1 | |
operating valve | Three pumps merge into five | 1 | Lit |
bottom bracket | 16mm thick, 300mm high cylinder | 1 | |
upper bracket | Thick 12mm | 1 | Q345 manganese plate |
axle | φ90mm | 1 | Standard copper sleeve |
hanger | 3/4 groove wheel | 1 | 150kg |
device | Speakers, lights, and motors start and distribute power using star-delta start and 380v to 24V transformers. | ||
Additional (optional) | Plus 4108 engine with supercharging | ||
Plus 4108 supercharged engine without motor | |||
Plus double-hook 16-ton winch | |||
The lower bracket cylinder is standard and there is an additional price per meter. | |||
Additional flange including bolts per set | |||
This quotation is not a final quotation, and the product price may vary slightly depending on the price fluctuations of steel and hydraulic accessories. | |||
Applications:
The ship crane is a specialized lifting equipment designed for efficient use in ports, shipyards, and offshore environments. It is commonly used for tasks such as ship repairs, cargo unloading, and the transportation of heavy materials. The crane’s powerful lifting capacity and versatile operational range make it ideal for challenging tasks, even in confined spaces. Its telescopic boom allows for customizable working radius and height, accommodating a variety of lifting requirements. Constructed from high-strength materials, the crane ensures stability and safety while handling substantial loads. With a sophisticated hydraulic system and precise control mechanisms, it delivers smooth and flexible operation, significantly boosting productivity. Built for long-term durability, this crane performs reliably in demanding conditions, making it an essential piece of equipment in ports, shipyards, and other heavy-duty applications.
About Us:
Shandong FurunKang Engineering Machinery Co., Ltd. began producing crane parts in 1995 and has since expanded its business scope. Today, it is a leading manufacturer and global supplier of truck-mounted aerial work platforms, truck cranes, truck-mounted cranes, self-manufactured cranes, and ship cranes. Our products are exported to over 30 countries worldwide.
At Elephant Crane, our development philosophy is centered on meeting and exceeding the expectations of our partners. We aim to deliver exceptional value and foster mutual growth with our collaborators.
We welcome various forms of cooperation, whether you are a distributor or an individual. As a trusted and innovative company in the industry, we are dedicated to meeting our customers' highest expectations and providing tailored solutions to their challenges.
