Electric Hoist Double Girder Overhead Crane 10 Ton for Sale American

Electric Hoist Double Girder Overhead Crane 10 Ton for Sale American

10-ton electric hoist double girder overhead crane for sale America. Check 10 ton electric overhead crane project for a company in construction sector!

In American construction industry, efficiency and safety are crucial, especially when it comes to handling heavy materials. Construction companies often face the challenge of moving large and bulky items such as steel beams, concrete blocks, and prefabricated components across busy and crowded job sites. The client in this case needed a reliable, high-capacity crane system to improve their material handling processes, reduce downtime, and enhance worker safety.

The solution came in the form of an LH-type double girder overhead crane equipped with a CD/MD electric hoist trolley. This type of crane is known for its durability, precision, and ability to handle heavy loads in demanding environments. Designed specifically for industrial applications, it can efficiently lift and move materials across large areas, making it an ideal choice for construction sites where time and accuracy are critical. This crane system was customized to meet the client’s exact needs, ensuring it could handle the high demands of large-scale construction projects while complying with American safety and power regulations.

Client Requirements

The construction project required a heavy-duty crane solution that could meet the rigorous demands of lifting and transporting large, bulky materials. Several key requirements were identified to ensure the overhead crane could handle the challenges of the job:

• High Lifting Capacity: With a lifting capacity of 10 tons, the crane needed to manage heavy construction materials like steel beams, concrete blocks, and prefabricated components. This capacity was essential for moving these loads safely and efficiently across the site, eliminating the need for multiple lifts and increasing productivity.
• Customized Lifting Heights: The project involved complex structures at different elevations, so the client needed cranes with two distinct lifting heights. One set of cranes was configured with a 3-meter lifting height, while the other set had a 4.7-meter lifting height. This allowed for seamless material handling in areas with varying vertical clearances, ensuring the crane could reach all necessary positions without limitations.
• Efficient Span for Wide Coverage: The crane’s 13.7-meter span provided extensive coverage of the work area, reducing the need for frequent crane repositioning. This not only enhanced operational efficiency but also minimized downtime, allowing the crew to focus on other tasks while materials were easily transported over long distances.
• Compliance with American Electrical Standards: The crane needed to be fully compatible with the U.S. electrical grid, which operates on a 480V, 60Hz, 3-phase power supply. This ensured seamless integration with the site's power systems, avoiding delays or costly electrical adaptations and ensuring uninterrupted operation.
• Runway Supporting Structure: A customized runway support structure was essential for this project. The support had to be tailored to the specific load-bearing capacity and structural design of the site. This guaranteed the crane would operate safely and reliably, with full stability during heavy lifting operations.

Confirmed Solution: Crane Specifications and Features

The LH-type double girder overhead crane selected for this construction project was specifically designed to handle heavy loads with precision and durability, making it ideal for large-scale industrial environments. Here are the key features and specifications of the crane:

• Crane Type: The crane is an LH-type double girder overhead model equipped with a CD/MD electric hoist trolley. This design is widely recognized for its strength, stability, and high lifting performance, particularly in environments requiring heavy-duty material handling.
• Crane Capacity: The crane boasts a 10-ton capacity, enabling it to lift and transport a variety of heavy construction materials, including steel girders, prefabricated concrete components, and large structural elements. This capacity ensures efficient load handling without overburdening the equipment.
• Crane Span: The crane has a span of 13.7 meters, providing broad coverage across the construction site. This long-span design allows for easy material transport over large distances, reducing the need for frequent repositioning and enhancing overall productivity.
• Lifting Height:
• Set 1: The first set of cranes is configured with a 3-meter lifting height, suitable for lower-level material handling within the site.
• Set 2: The second set offers a 4.7-meter lifting height, designed for areas with higher vertical clearances, ensuring flexible material handling at different elevations.

• Power Supply: The crane is fully compatible with American electrical standards, operating on a 480V, 60Hz, 3-phase power supply. This ensures seamless integration into local power systems without the need for additional electrical adaptations or modifications, providing reliable and efficient performance.
• Runway Support Structure: A customized runway support structure was developed to accommodate the site’s specific load-bearing requirements. The support system ensures the crane's stability and safe operation, especially when lifting at full capacity, and is designed to align with the site’s structural layout, optimizing safety and performance.

Production and Installation Picture for Your Reference 

 Main girder 

 end carriage or end truck 
 electric hoist trolley 


 columns 
 column bracing 

Practical Applications in Construction

The LH-type double girder overhead crane with a 10-ton capacity plays a pivotal role in enhancing material handling efficiency in construction projects. Here’s how it serves practical applications on-site:

• Material Lifting and Handling: The crane is engineered to lift and transport heavy construction materials like steel girders, prefabricated concrete panels, and large metal frames. These materials are critical for constructing commercial buildings, bridges, and industrial structures. The crane’s high capacity ensures that these loads can be moved quickly and safely, reducing manual labor and speeding up project timelines.
• Precise Load Placement: The integrated electric hoist trolley system offers smooth and accurate load control, allowing operators to position materials with precision. This minimizes the risk of damage to materials or structural components during the assembly process, ensuring that beams, panels, and frames are set exactly where needed, a critical factor in ensuring the safety and stability of the structure being built.
• Flexibility in Operations: The availability of cranes with different lifting heights—3 meters for one set and 4.7 meters for the other—offers versatility for working in spaces with varying vertical clearances. This flexibility is especially useful in handling materials in areas such as basements, mezzanines, and multistory structures, where height restrictions can vary significantly. The crane adapts to these different environments, enhancing operational efficiency across the construction site.

Key Benefits

The implementation of the LH-type double girder overhead crane with a 10-ton capacity provided several critical advantages for the construction project, improving both operational efficiency and safety:

• Enhanced Efficiency: The crane’s high lifting capacity and 13.7-meter span allowed for faster and more efficient transportation of heavy materials across the construction site. By significantly reducing the time required to lift and move essential materials such as steel beams and concrete panels, the crane streamlined the workflow, enabling the project to progress faster and meet tight deadlines.
• Safety and Stability: With the customized runway support structure and electric hoist system, the crane ensured stable and secure handling of heavy loads. This setup minimized the risks typically associated with manual material handling or improper crane usage, such as load imbalances or material drops, thereby enhancing overall site safety for workers and reducing the likelihood of accidents.
• Cost Savings: The crane's ability to handle heavy loads efficiently eliminated the need for excessive manual labor and reduced the potential for costly load-handling errors, such as material damage or misplacement. By improving productivity and minimizing the risks of human error, the crane offered substantial cost savings in terms of labor costs, material damage prevention, and reduced downtime, making it a valuable investment for the project.

 

Technical Challenges and Solutions

The successful installation of the LH-type double girder overhead crane involved overcoming several technical challenges to ensure safe and reliable operation on the construction site:

• Runway Design and Installation: One of the primary challenges was designing a runway support structure capable of handling the crane's 10-ton load capacity while adapting to the specific conditions of the construction site. This required careful collaboration between the crane manufacturer and the site’s structural engineers. The team developed a customized, durable support system that ensured the runway could withstand both the weight of the crane and the heavy materials it would be lifting, while also maintaining the safety and stability of the overall structure.
• Power Supply Compatibility: Another challenge was ensuring the crane's electrical system could seamlessly integrate into the site’s 480V, 60Hz, 3-phase power supply, a standard in the U.S. Pre-installation testing of the crane’s electric hoist and control systems was crucial to verify compatibility with the local power grid. This process ensured that once installed, the crane would operate without any electrical issues, preventing delays during the commissioning phase and avoiding potential operational disruptions.

Conclusion

The 10-ton double girder overhead crane played a crucial role in enhancing the efficiency and safety of the construction project. By enabling the swift and secure movement of heavy materials, it helped streamline operations, reduce project timelines, and improve productivity. The crane's ability to handle varied lifting heights and extensive spans also allowed it to adapt seamlessly to the complex requirements of the site, eliminating the need for multiple cranes or excessive repositioning.

In the long term, the crane solution not only met the project’s immediate needs but also proved its versatility for future use in other construction environments. Its compliance with American electrical standards and the customized runway design ensured that it operated safely and effectively without the need for significant adjustments, making it a robust investment for both current and future projects.

Looking ahead, similar double girder overhead cranes are well-positioned for broader applications in industrial sectors such as manufacturing, logistics, and infrastructure development across the U.S. These cranes' ability to lift heavy loads, their durability, and their tailored configurations make them ideal for projects demanding high precision and reliability in material handling operations.