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20 Ton Overhead Crane for Sale
Crane Types, Specs, Crane Kits & Cases
Affordable Industrial Crane Solution - 20 Ton Overhead Bridge Cranes & 20 Ton Gantry Cranes
20 Ton Overhead Crane for sale: All types of 20 ton overhead cranes, Specifications, Gantry & Bridge Crane kits & overhead crane projects for reference.
What an Overhead Crane Is and Its Uses
An overhead crane is a type of material handling equipment that is used to lift and move heavy loads in industrial and manufacturing settings. It consists of a bridge that spans the width of the workspace, a hoist that moves along the bridge, and a trolley that moves horizontally along the length of the bridge.
The bridge of an overhead crane is supported by end trucks that run on elevated runways, which are typically attached to the ceiling or overhead structure of the building. This allows the crane to move along the length of the workspace without taking up valuable floor space.
Overhead cranes are used in a wide range of industries, including manufacturing, construction, and transportation. Overhead cranes provide a safe and efficient means of material handling and can significantly increase productivity by reducing manual labor and minimizing the risk of accidents. They are equipped with advanced control systems that allow operators to precisely control the movement of loads, ensuring safe and accurate placement.
Overview of 20 Ton Overhead Cranes
A 20 ton overhead crane is a powerful lifting machine designed to handle heavy loads weighing up to 20 tons. It is a reliable and efficient solution for industries that require the movement and lifting of substantial loads.
- These cranes are widely used in industries such as manufacturing, construction, shipping, and logistics, where heavy materials or equipment need to be lifted and transported within a facility or worksite.
- The primary purpose of a 20 ton overhead crane is to provide a safe and efficient means of lifting and moving heavy loads with precision and control. They are equipped with robust structures, powerful hoisting mechanisms, and advanced control systems to ensure smooth and reliable operation.
- With their high load capacity, 20 ton overhead cranes are capable of handling a wide range of heavy objects, including machinery, steel structures, containers, and large components.
- Investing in a 20 ton overhead crane can significantly enhance productivity, reduce manual labor, minimize the risk of accidents, and streamline material handling processes in industrial environments.
In the subsequent sections, we will delve into the features, benefits, and types of 20 ton overhead cranes, as well as provide a comprehensive guide on how to select the right crane for your specific business requirements.
Types, Features, and Applications of 20 Ton Overhead Bridge Cranes
20-ton overhead cranes are powerful material handling systems designed to lift and transport heavy loads across industrial environments with precision and safety. Commonly used in sectors such as manufacturing, steel production, construction, and logistics, these cranes enhance operational efficiency by streamlining the movement of bulky or oversized items. Their robust construction and customizable configurations make
Types of 20 Ton Overhead Cranes :
- Single Girder Overhead Crane: 20 ton overhead cranes can be designed with single girder bridge crane design. For different applicaitons, the HD European style low headroom crane, LD Econocimal Overhead Crane, LB Explosion Proof Crane, and tailored overhead cranes for your needs!
- Double Girder Overhead Crane: For heavy duty applicaiton, double girder crane designs are adopted , which can be grouped into electric hoist trolley overhead crane, open winch overhead crane, low headroom cranes, and explosion proof cranes, tandem lifting overhed cranes with double hoist and hoist trolleys etc.
- Tailored 20 ton overhead cranes can be equippted with grab bucket, magnetic chuck and spreaders, tongs, clamps, and many other below hook devices for various material handling in different industrial sectors.
Features of Overhead Travelling Crane
- High load capacity of up to 20 tons
- Advanced control systems for precise and safe operation
- Various lifting speeds and control options
- Available in different configurations and sizes to suit specific business needs
- Easy to install and maintain
Applications of Overhead Bridge Cranes
- Manufacturing and assembly lines
- Material handling in construction sites
- Loading and unloading of shipping containers
- Transporting heavy machinery and equipment
- Maintenance and repair operations
20 Ton Overhead Crane : Single Girder vs Double Girder Design
What are the differences between a single girder and double girder 20 ton overhead crane?
The main differences between a single girder and double girder 20 ton overhead crane are as follows:
- Design: Single girder cranes have one main beam that supports the hoist and trolley, while double girder cranes have two parallel beams that support the hoist and trolley.
- Load capacity: Double girder cranes can typically handle heavier loads than single girder cranes, making them better suited for heavyduty applications.
- Span length: Double girder cranes can span longer distances than single girder cranes, making them better suited for larger work areas.
- Height: Double girder cranes can typically lift loads to greater heights than single girder cranes.
- Cost: Single girder cranes are generally less expensive than double girder cranes, making them a more costeffective option for lighterduty applications.
- Maintenance: Double girder cranes may require more maintenance than single girder cranes due to their more complex design.
Overall, the choice between a single girder and double girder 20 ton overhead crane will depend on the specific needs and requirements of your business. If you need to lift heavier loads or span longer distances, a double girder crane may be the better option. If cost is a concern or you require a lighterduty crane, a single girder crane may be the better option.
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20 Ton Overhead Cranes Single Girder for Sale
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The 20 ton single girder overhead crane is designed for use in indoor environments, such as warehouses and factories. It provides a safe and efficient solution for heavy lifting applications, helping to increase productivity and reduce labor costs. Additionally, the European style design adds a touch of elegance to the workspace.
Let's compare the single girder 20 ton hoist cranes in terms of main crane specifications, features, applications, and differences between the two types of 20ton electric hoist cranes are presented for your reference.
LD Type Overhead Electric Hoist Crane 20 Ton:
The LD type 20-ton overhead electric hoist crane is a cost-effective, single-girder lifting solution for light to medium-duty applications. Compact and easy to install, it's ideal for workshops and warehouses needing reliable, low-maintenance material handling.
Main Specificaitons of LD Overhead Crane 20 Ton
- LD cdmd type electric hoist: 20 Ton
- Single Girder Crane Model: LD
- Load capacity :20 ton
- Span: 7.5-31.5m
- Lifting height: 6-30m
- Work duty A3, A4
Applications:LD cd/md electric hoist cranes are suitable for mediumduty industrial applications, such as manufacturing facilities, warehouses, and construction sites.They can handle relatively heavier loads and offer versatility in terms of span and lifting height.
Main features of LD 20 Ton Overhead Cranes
- Single girder design: The single girder design with box girder + i beam box girder structure which is widely use for applications with adequete headroom . makes the crane more lightweight and costeffective than other types of overhead cranes.
- Electric hoist: The crane is operated using a cd/md wire ropeelectric hoist, which provides precise control over the lifting and lowering of loads and a costeffective solution for loads handling with capacity no more than 20 ton.
- Easy to install and maintain: The crane is easy to install and maintain, making it a costeffective solution for heavy lifting applications.
- The crane is designed for use in indoor environments, such as warehouses and factories. It provides a safe and efficient solution for heavy lifting applications, helping to increase productivity and reduce labor costs
LD Overhead Crane Kit, Economical Solution without Main Girder
Main parts and components included the crane kits
Heavy duty electric wire rope hoist for load handling from 16 ton 80 ton
The LD 20 ton overhead crane kit comprises essential components for efficient material handling. It includes the bridge girder, end trucks, and electric hoist, enabling vertical lifting and horizontal movement. The trolley moves along the bridge, positioning the hoist above the desired location. Electric motors power the crane's movements, while the control system allows operators to precisely control the crane's operation. The kit also incorporates a festoon system or cable reel to supply power and control signals. The supporting structure ensures stability and loadbearing capacity, while end stops and bumpers provide safety features. Overall, the LD 20ton overhead crane kit offers a complete and reliable solution for heavy lifting tasks in industrial settings.
HD European Type 20 Ton Overhead Crane with Electric Low Headroom Hoist
The HD European type 20-ton overhead crane features a low headroom electric hoist, offering high performance in compact spaces. Designed for smooth, energy-efficient operation, it's a modern, low-maintenance solution ideal for precision lifting in workshops and industrial plants.
Main Specificaitons of HD Overhead Crane 20 Ton
- Crane Model: HD
- Load capacity: 20 ton
- Span: 7.5-28.5m
- Lifting height: 6-18m
- Work duty Work duty: A5
Applications:HD European style low headroom electric hoist cranes are wellsuited for heavyduty industries such as steel mills, foundries, and largescale manufacturing plants.The low headroom design allows these cranes to operate in confined spaces with limited vertical clearance, maximizing the available lifting height.
Main Features
Main Features:
- European style design: The crane is designed with a European style, which provides a sleek and modern look.
- Single girder design: The single girder box girder design makes the crane more lightweight and costeffective than other types of overhead cranes.
- Electric hoist: The crane is operated using a low headroom electric hoist, which provides precise control over the lifting and lowering of loads.
- Easy to install and maintain: The crane is easy to install and maintain, making it a costeffective solution for heavy lifting applications.
- Low headroom design: With box girder design, and low headroom electric wire rope hoists, the European style single girder electric hoist crane 20 ton is wideley used for load headroom applications.
- Designed for heavyduty applications with a higher work duty classification of A5.
- Europeanstyle low headroom design optimizes vertical lifting space, making it ideal for facilities with limited headroom.
HD 20 Ton Overhead Crane Kit
European style electric wire rope hoist 20 ton
Main parts and components included the crane kits
The HD 20ton overhead crane kit comprises essential components for heavyduty material handling. It features a double girder bridge for increased stability and loadbearing capacity, supported by end trucks for smooth movement along the runway rails. The hoist, mounted on the trolley, facilitates precise vertical lifting and horizontal positioning of the load. Electric motors power the crane's movements, while the control system ensures safe and efficient operation. A festoon system or cable reel provides continuous power supply, and the supporting structure ensures stability. Safety features like end stops and bumpers enhance crane operation. Optional accessories can be added based on specific needs. Overall, the HD 20ton overhead crane kit offers a reliable and powerful solution for demanding industrial lifting tasks.
Advantages of HD overhead crane over LD Overhead Crane
LD VS HD Overhead Cranes, How to Select for 20 Ton Crane Solution
Differences between LD cd/md Type Electric Hoist Crane and HD European Style Low Headroom Electric Hoist Crane 20 Ton:
- Load Capacity: Both cranes have a load capacity of 20 tons, but the HD European style crane is designed for more demanding heavyduty applications (A5 duty) compared to the LD cd/md crane (A3/A4 duty).
- Span and Lifting Height: The LD cd/md crane offers a wider range of spans and lifting heights, providing more flexibility in positioning and lifting requirements compared to the HD crane.
- Hoist and Crane Running Speeds: The HD crane generally has lower lifting and running speeds compared to the LD cd/md crane, which might impact productivity in certain scenarios. However, the HD crane can be more precise and slower in lifting operations.
- 4Headroom Design: The HD European style crane stands out with its low headroom design, making it suitable for facilities with limited vertical space. The LD cd/md crane does not have this feature.
Choosing Between LD cd/md Type Electric Hoist Crane and HD European Style Low Headroom Electric Hoist Crane 20 Ton:
The choice between these two cranes depends on your specific lifting requirements, the available space, and the intended duty cycle. If you need a versatile crane with more adjustable lifting and running speeds, and a broader range of spans and lifting heights, the LD cd/md crane might be more suitable. However, if you operate in a facility with limited headroom and require a crane for heavyduty applications with slower and more precise lifting, the HD European style low headroom crane would be a better fit. Always consider consulting with crane experts or manufacturers to ensure you choose the crane that best matches your needs and working environment.
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Hot Sale Double Girder Overhead Crane with Electric Hoist Trolley
20 Ton Overhead Crane Complete Systems and 20 Ton Crane Kit for Sale
LH Electric Hoist Trolley Double Girder 20 Ton Overhead Crane
The LH series of overhead cranes is a type of bridge crane that belongs to the category of double girder electric overhead cranes. It is designed for various industrial applications and is widely used in manufacturing, construction, warehouses, and other settings that require heavy lifting and precise material handling.
Main Specificaitons of LH Overhead Cranes
- Mode: LH type Economical Overhead Crane Solution with Affordable wire rope hoist trolley
- Load capacity: 20 ton
- Span: 10.5-31.5m
- Lifting height 6-30m
- Work duty A3, A4
- Tailored 20 ton overhead cranes are provided as per your specificaitons, Contact us to get your solution. WhatsApp: + 86 151 3871 1597.
Main Features of LH Series Overhead Crane
- Double Girder Design: The LH series crane is equipped with two main girders that provide increased stability, loadbearing capacity, and smooth material handling.
- Electric Wire Rope Hoist: The crane is typically fitted with an electric wire rope hoist, which allows for efficient and precise lifting of heavy loads.
- Heavy Lifting Capacity: LH series overhead cranes have a high load capacity, making them suitable for lifting and moving heavy objects up to several tons.
- Smooth Movement: The crane is designed for smooth and controlled movement along the rails, ensuring safe and precise material handling.
- Sturdy Construction: The LH series crane is built with sturdy materials to withstand heavyduty usage and provide longlasting reliability.
- Easy Maintenance: The design of the crane allows for relatively easy maintenance and service, ensuring optimal performance and reducing downtime.
Applications of LH Series Overhead Crane
The LH series overhead crane finds applications in various industries, including:
- Manufacturing: For handling heavy materials during production processes.
- Construction: Used in construction sites for lifting and moving construction materials.
- Warehousing: For efficient loading and unloading of goods in warehouses and distribution centers.
- Steel Mills: To handle and transport steel coils and other heavy materials.
- Foundries: For lifting and pouring molten metal.
- Power Plants: Used in maintenance and handling heavy equipment.
- Automotive: For assembly lines and material handling in automotive production.
Overall, the LH series overhead crane is a versatile and reliable material handling solution suitable for a wide range of heavyduty industrial applications.
LH Overhead Crane Kit wihtout Main Girder for Sale
CD/MD electric wire rope crab hoist trolley
Main Parts of the Crane Kit:
The crane kit of the LH series overhead crane typically includes the following main components:
- Double Girder Bridge: The main structure of the crane, consisting of two girders that span the distance between the end trucks.
- End Trucks: The end trucks are mounted at either end of the bridge and equipped with wheels to support the crane's movement along the runway rails.
- Electric Wire Rope Hoist: The hoist is the lifting component of the crane, consisting of a wire rope and a drum, which raises and lowers the load.
- Trolley: The trolley is mounted on the bridge and carries the hoist, allowing it to move horizontally along the bridge.
- Festoon System or Cable Reel: Provides power supply and control signals to the moving parts of the crane.
- Controls: The crane is operated by a control system, which may include a pendant control, radio remote, or cabin control for the crane operator.
NLH European Standard 20 Ton Bridge Crane For Sale
The NLH series of European style double girder overhead crane with low headroom hoists is a specialized type of bridge crane designed to optimize vertical lifting space in facilities with limited headroom. It combines the advantages of European design standards with a low headroom configuration, making it suitable for specific industrial applications.
Main Specificaitons of NLH Overhead Crane
- Model : NLH double girder overhead crane with european style crab hoist trolley
- Load capacity : 20 ton
- Span : 10.5-31.5m
- Lifting heightl : 6-18m
- Work duty A5
Main Features of NLH Series European Style Double Girder Overhead Crane
Main Features of NLH Series European Style Double Girder Overhead Crane with Low Headroom Hoists:
- European Design Standards: The crane is built according to European design standards, ensuring safety, efficiency, and compliance with industry regulations.
- Low Headroom Configuration: The NLH series crane is specifically designed to have a reduced headroom, allowing for maximum vertical lifting space in facilities with limited overhead clearance.
- Double Girder Design: Like the LH series, the NLH series also features a double girder configuration, providing enhanced stability and loadbearing capacity.
- Electric Wire Rope Hoist: The crane is equipped with an electric wire rope hoist, which enables efficient and precise lifting of heavy loads.
- High Work Duty Classification: The NLH series crane typically has a higher work duty classification (A5), indicating its suitability for more frequent and demanding lifting tasks.
- Smooth Movement: The crane is designed for smooth and controlled movement along the runway rails, ensuring safe and efficient material handling.
Applications of NLH Series European Style Double Girder Overhead Crane
Applications of NLH Series European Style Double Girder Overhead Crane with Low Headroom Hoists:
The NLH series overhead crane with low headroom hoists is commonly used in the following applications:
- Facilities with Limited Headroom: Ideal for industries or facilities with limited vertical space, where maximizing lifting height is crucial.
- HeavyDuty Industries: Suitable for heavyduty applications that require frequent and precise lifting, such as steel mills, foundries, and largescale manufacturing plants.
- SafetyConscious Environments: European design standards ensure safety and compliance with regulations, making the NLH crane suitable for safetyconscious industries.
- Facilities with Regular Material Handling Needs: The crane is wellsuited for industries that frequently handle heavy materials and require efficient material handling solutions.
Overall, the NLH series of European style double girder overhead crane with low headroom hoists is a specialized and efficient material handling solution for industries with limited headroom and heavy lifting requirements
NLH Overhead Crane Kit
Main Parts of the Crane Kit:
The crane kit of the NLH series overhead crane with low headroom hoists generally includes the following main components:
- Double Girder Bridge: The main structure of the crane, consisting of two girders that span the distance between the end trucks.
- End Trucks: The end trucks are mounted at either end of the bridge and equipped with wheels to support the crane's movement along the runway rails.
- Electric Wire Rope Hoist: The hoist is the lifting component of the crane, consisting of a wire rope and a drum, which raises and lowers the load.
- Trolley: The trolley is mounted on the bridge and carries the hoist, allowing it to move horizontally along the bridge.
- Festoon System or Cable Reel: Provides power supply and control signals to the moving parts of the crane.
- Controls: The crane is operated by a control system, which may include a pendant control, radio remote, or cabin control for the crane operator.
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Double Girder Open Winch 20 ton Bridge Cranes for Sale
Complete Overhead Crane Systems & Economical Open Winch Crane Kit for Sale
Double girder overhead crane may be a better option to handle 20 tons since it provides higher efficiency, greater lifting speed and more lifting height.
QD Double Girder Overhead Crane 20 Ton with Open Winch Trolley
The QD type double girder crane is designed for general lifting purpose, such as to lift and move goods in heavy machine shops and warehouses.
QD Open Winch Trolley 20 Ton Overhead Crane Specifications
- Model : QD double girder overhead crane with open winch trolley for sale
- Load capacity : 20 ton
- Span : 10.5-31.5m
- Lifting height : 6-24m
- Work duty A3-A7
Applications:Typically used in various industries where costeffectiveness and functionality are essential considerations.Commonly found in regions with less stringent safety regulations.
The QD type 20-ton double girder overhead crane with open winch trolley is built for heavy-duty lifting in demanding industrial environments. It offers high lifting height, strong stability, and reliable performance—ideal for factories, steel mills, and large-scale material handling.
Design and Manufacturing Standards
- Manufactured based on conventional design principles, often found in various regions around the world.
- May follow local or regional standards and regulations.
QD 20 Ton Overhead Crane Kit with Open Winch Trolley
The traditional open winch overhead crane kit consists of essential components for efficient material handling. It includes the bridge girder, which supports the trolley and hoist, spanning the crane's width. End trucks are mounted on both ends of the bridge, facilitating smooth movement along the runway. The hoist, equipped with an electric wire rope or chain, lifts and lowers the load. The trolley moves the hoist horizontally along the bridge for precise positioning. Electric motors power the crane's lifting, trolley, and bridge movements. A control system, often operated through pendant controls or radio remotes, allows for smooth and precise crane operation. The festoon system or cable reel supplies power to the moving parts. Runway rails mounted on the supporting structure guide the crane's movement, while safety features like end stops, bumpers, and limit switches ensure safe and controlled operations.
QDX European Style Double Girder Overhead Crane 20 Ton with Low Headroom Open Winch
European style open winch overhead cranes share similarities in main parts with traditional open winch cranes, but they stand out due to their use of higherquality components and advanced technology. Notable distinctions include the incorporation of more sophisticated control systems for precise and smooth crane operations, a focus on highquality materials for improved durability and performance, and stricter adherence to European safety standards, leading to additional safety features for accident prevention and operator protection. These cranes also undergo precision engineering to optimize their performance and efficiency while complying with European design and safety standards to meet regional regulations.
QDX European Style20 Ton Overhead Bridge Crane Specifications
- Model : QDX double girder low headroom overhead crane with European style open winch trolley
- Load capacity : 20 ton
- Span : 10.5-31.5m
- Lifting height :6-24m
- Work duty A3-A5
Applications:Widely used in Europe and regions where adherence to strict safety standards and highquality performance is a priority.Commonly employed in industries with demanding lifting tasks and safetyconscious environments.
Features of QDX Overhead Cranes
Design and Manufacturing Standards:Designed according to European engineering standards, known for their highquality materials, precision engineering, and advanced technology.Strictly adheres to European safety norms and regulations.
Features: Incorporates advanced features and technology, offering precise and efficient material handling.Equipped with highquality components and sophisticated control systems.
QDX European Style 20 ton Open Winch Overhead Crane Kit
QDX European Style 20 ton Open Winch Overhead Crane Kit
QDX 20 Ton Overhead Crane Kit (No Main Girder):
- Open winch trolley with variable speed
- End carriages with drive units
- Electrical panels and wiring
- PLC control system
- Installation hardware
- Optional: remote control, anti-sway, overload protection
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