20 Ton Telescopic Boom Marine Crane
1. Powerful Lifting Capacity and Flexibility:This crane features a 20-ton lifting capacity and a 4-section boom that extends up to 36 meters, offering an extensive operational range to effortlessly handle complex and demanding tasks.
2. High-Strength Structural Design:With 25mm thick deck plates and a 1608mm turntable, it ensures stability, safety, and smooth rotation, even in challenging and uneven terrains.
3. Efficient Winch System:Equipped with a 20-ton winch and a 16mm wire rope, the crane delivers smooth, reliable, and durable performance for heavy-duty operations.
4. Compact, Durable, and Highly Adaptable:Its narrow boom, measuring 500mm in width and 630mm in height, is ideal for confined spaces, while high-strength materials ensure resilience and durability in harsh working conditions.
In summary,this marine crane stands out for its power, adaptability, and reliability, making it an excellent choice for the shipping, port, and construction industries. It operates efficiently in narrow or rugged environments, effortlessly managing the most demanding tasks.
Introduction:
This 20-ton marine crane is specifically designed for port and shipyard operations, offering exceptional lifting capacity and efficiency. Its 4-section main boom, with a compact width of 500mm and a height of 630mm, is built to handle heavy-duty tasks with ease. The boom fully extends to 36 meters, providing a wide operational range ideal for large-scale vessel operations. The crane’s upper and lower drum plates are reinforced with 25mm thick steel, enhancing rigidity and stability to ensure reliable performance even under prolonged high-load conditions. Equipped with a dependable hydraulic system and precise control mechanisms, it enables smooth, safe, and flexible lifting, extending, and rotating operations. Designed specifically for lifting tasks in ports and shipyards, this crane enhances productivity and safety, making it the preferred choice for demanding 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 solution tailored for port, shipyard, and offshore operations. It is widely used for tasks such as ship maintenance, cargo handling, and transporting heavy materials. Key features include its robust lifting capacity and adaptable working range, ensuring high efficiency even in confined spaces. The telescopic boom allows for adjustable working radius and height, catering to diverse lifting needs. Built with high-strength materials, the crane guarantees stability and safety when handling heavy loads. Its advanced hydraulic system and precise controls enable smooth and flexible operation, significantly enhancing productivity. Additionally, the crane is designed for durability, ensuring reliable performance in demanding environments. Widely used in ports, shipyards, and other heavy-duty applications, the ship crane is an indispensable tool for lifting operations.
About Us:
Shandong FurunKang Engineering Machinery Co., Ltd. started to produce crane parts in 1995 and gradually expanded its business scope, now it has become a manufacturer and global supplier of truck mounted aerial work platform,truck cranes, truck-mounted cranes, self-manufactured cranes, ship cranes and exported its products to more than 30 countries.
Elephant Crane's development philosophy is committed to meeting and exceeding the expectations of our partners, bringing more value to our partners and growing together with them.
We welcome many forms of cooperation, whether you are a distributor or an individual. As a trusted and pioneering company in the industry, we strive to meet our customers' highest expectations and provide solutions to their problems.
