As core equipment for industrial heavy material handling, 20-ton overhead cranes are capable of handling heavy cargo with their reinforced structures and sophisticated systems. They are widely used in heavy industry, metallurgy, ports, electric power and other fields.
The 20-ton Overhead Crane is a core piece of equipment used in the industrial sector for heavy material handling. Its reinforced steel structure, precise transmission system, and stable performance enable it to easily handle heavy loads and high-frequency operations up to 20 tons. This equipment utilizes the longitudinal movement of the bridge on tracks, combined with the lateral movement of the trolley and the vertical lifting mechanism to achieve flexible transport of heavy loads. It is widely used in heavy-duty machinery plants, steel and metallurgical workshops, ports and terminals, and the power industry, among other heavy-duty applications.
Adopts a compact single-girder design , suitable for heavy-load scenarios with limited factory height. It can achieve a high lifting height in a limited space, taking into account both economy and space utilization.
20- ton Explosion-proof Overhead Crane
Adopts explosion-proof motor, electrical components and sealed structure, suitable for flammable and explosive environments such as chemical, oil and gas, ensuring the safety of heavy-load operations.
Adhering to European FEM standards, it combines lightweight design with modular structure, resulting in low operating energy consumption, low maintenance costs, and a longer service life. It is suitable for precision heavy-load production lines with a high degree of automation.
Equipped with a dedicated grab device, it is designed specifically for handling bulk materials such as ore, coal, and steel. It improves the operating efficiency of heavy-load bulk materials and is mostly used in mines and material yards.
High-temperature resistant design and thermal insulation protection make it suitable for handling high-temperature materials such as billets and castings in high-temperature environments such as steel mills and smelting workshops.
Equipped with an electromagnetic suction cup or magnetic beam device , it uses magnetic force to attract magnetic materials such as steel and cast iron. It is suitable for steel mills, scrap steel processing plants, metal processing workshops, etc., and can quickly complete the handling of bundled steel and scrap materials.
The price of a 20-ton Overhead Crane is affected by factors such as structure type, span, lifting height, operating class, special configurations , and control methods. The following is a reference range, and specific quotes should be determined based on actual working conditions. For a precise quote, please provide detailed requirements and we will customize a solution for you.
| Types | Capacity | La portée | Hauteur de levage | Power Supply Voltage | Application | Reference Price |
| 20- ton single-girder low- headroom Overhead Crane | 5-32 tons | 10-30 meters | 6-30 meters | 220V-660V, 50-60Hz, 3ph AC | Height-restricted workshops and medium-sized machinery plants with heavy load handling | $7,000-18,000 |
| 20 ton QD double girder crane with winch trolley | 5-50 tons | 10-35 meters | 6-30 meters | 220V-660V, 50-60Hz, 3ph AC | High-frequency heavy-load workshops, port terminals, warehouses | $25,000-45,000 |
| 20 ton European style double girder Overhead Crane | 5-40 tons | 10-35 meters | 6-25 meters (customizable) | 220V-660V, 50-60Hz, 3ph AC | Precision heavy-load production lines, automated workshops | $14,200-$23,100 |
| 20-ton grab Overhead Crane | 10-50 tons | 10-35 meters | 8-30 meters | 220V-660V, 50-60Hz, 3ph AC | Bulk material handling in mines, coal mines, and gravel pits | Customization |
| 20-ton explosion-proof Overhead Crane | 5-40 tons | 10-30 meters | 6-20 meters (customizable) | 220V-660V, 50-60Hz, 3ph AC (explosion-proof) | Heavy-load material handling in chemical plants and oil and gas stations | Customization |
| 20 ton metallurgical Overhead Crane | 10-50 tons | 10-35 meters | 6-30 meters (customizable) | 220V-660V, 50-60Hz, 3ph AC | High temperature material handling in steel mills and smelting workshops | Customization |
| 20-ton electromagnetic crane | 5-40 tons | 10-35 meters | 6-25 meters (customizable) | 220V-660V, 50-60Hz, 3ph AC (including electromagnetic control power supply) | Steel mills, scrap steel processing plants, metal processing workshops | Customization |
For detailed technical specifications and a final quote on a 20-ton overhead crane, please provide your specific operating requirements (such as application scenario, lifting height, span, voltage, etc.). Our engineering team will tailor a solution and provide the best price. Feel free to contact us!
20- ton Overhead Briage Crane requires the following core technical parameters to ensure it is suitable for actual operation requirements:
Capacité de levage : 5~50 tons (20 tons is the common specification, and the lifting capacity range of different structural types varies slightly)
La portée : Track center distance, usually 10~35 meters, can be customized according to the width of the plant, double beam span has wider adaptability
Hauteur de levage : The maximum lifting height of the hook is in the standard range of 6~30 meters, and can be customized according to the workshop height and material stacking requirements.
Working level : Commonly ISO A5~A6 or FEM 2M~3M, A5 is suitable for medium-frequency heavy load, A6 is suitable for high-frequency continuous heavy load operation
Power supply configuration : Standard is 220V/50Hz/three-phase AC, which can be customized according to the regional power grid, such as 690V , 415V and 60Hz frequency; electromagnetic cranes require an additional power supply for electromagnetic chucks.
Ground wired button control: adopts direct operation mode, suitable for fixed working scenarios with stable working conditions and limited control radius.
Wireless remote control device: Integrates advanced radio frequency technology to support barrier-free control within a range of 150 meters (breaking the limitations of physical cables and significantly improving the mobility of station operations).
Indoor: Generally, standard design can meet the requirements. However, factors such as the size of the indoor space and the presence of obstacles need to be considered to influence the operation of the overhead crane.
Outdoor: We must consider protective measures like windproof, rainproof, and sunproof solutions—for example, installing windproof anchoring devices and rain covers. This ensures the 3 ton overhead crane operates safely and stably in adverse weather conditions.
Explosion-proof requirements: If used in chemical plants, refineries, or other environments with flammable and explosive media, we must configure electrical systems and structural designs that meet explosion-proof standards. These include, but are not limited to, explosion-proof motors and intrinsically safe control boxes, which help eliminate potential explosion risks caused by electrical sparks.
Anti-corrosion requirements: When used in environments with corrosive media, such as electroplating workshops and coastal areas, professional anti-corrosion processes should be implemented on the overhead crane's metal components and parts. This includes using corrosion-resistant alloy materials such as stainless steel/weathering steel, or enhancing equipment durability through surface treatment technologies such as hot-dip galvanizing and multi-layer heavy-duty anti-corrosion coatings.
Temperature requirements: In high-temperature environments, such as specific work areas in steel smelting and other industrial sites, we should prioritize the use of high-temperature-resistant special alloys and heat-resistant functional components. For the overhead crane's electrical control unit, we need to equip it with multi-layer composite thermal insulation protection. By implementing enhanced thermal management measures, we can effectively ensure the stable operation of the equipment under extreme heat radiation conditions and eliminate operational hazards caused by abnormal temperature rise.
Please provide your basic information such as application scenario, lifting height, span, voltage, etc. according to the above parameter requirements, we will design the most suitable lifting solution for you and provide detailed drawings and quotations.
| Item | Data |
| Capacity | 5-50 tons |
| La portée | 10-35 meters |
| Hauteur de levage | 6-30 meters |
| Vitesse de levage | 3.5-10 m/min |
| Trolley Speed | 10-30 m/min |
| Bridge Speed | 15-45 m/min |
| Classe ouvrière | ISO A5-A6/FEM 2M-3M |
| Source d'énergie | Configure on demand |
Newcore specializes in providing comprehensive solutions for 20-ton overhead cranes, including European standard, suspended, and low-headroom configurations. We also offer custom designs tailored to your specific application. With over 20 years of industry experience and extensive technical expertise, our products have been exported to over 160 countries and regions worldwide, establishing a strong reputation in the global lifting equipment market.
We are committed to providing efficient, low-maintenance, and reliable lifting systems to customers across various industries, helping them optimize their handling processes and improve operational efficiency. If you require a custom 20-ton overhead crane, please feel free to contact us for a customized solution and quote.
Fournisseur professionnel de grues de levage, spécialisé dans la fabrication de ponts roulants, de grues à portique, de grues à flèche et de palans électriques, etc.
Crane Industry Zone, Changyuan City, Henan Province, China
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