Large Project Double Girder Overhead Crane for Heavy Lifting

Large Project Double Girder Overhead Crane for Heavy Lifting

Specification:


  • Load Capacity: 5 - 500 ton
  • Span: 4.5 - 31.5m
  • Lifting Height: 3 - 30m
  • Working Duty: A4 - A7

Product Features

♦Robust Double Girder Structure

The crane adopts a dual-girder bridge design that provides outstanding structural strength and stability. This configuration effectively distributes loads across the bridge, reducing stress on key components and ensuring reliable performance during heavy-duty lifting operations.

♦High Lifting Capacity

Designed for demanding industrial applications, double girder overhead cranes can handle significantly heavier loads than single girder models. They are widely used in steel plants, manufacturing facilities, warehouses, and other environments where large materials and equipment must be moved safely and efficiently.

♦Greater Span and Lifting Height

The hoist is positioned between the two girders, allowing for increased hook travel and maximum lifting height. Combined with the ability to cover larger spans, this design makes the crane an ideal solution for spacious workshops and large production facilities.

♦Advanced Safety Protection

To ensure safe and reliable operation, the double girder overhead crane can be equipped with multiple safety devices, including overload limiters, emergency stop systems, travel limit switches, and anti-collision technology. These features help protect operators, equipment, and materials during operation.

♦High Operating Efficiency

The optimized mechanical structure and smooth traveling mechanisms enable fast and precise load handling. This improves workflow efficiency, reduces material handling time, and helps increase overall productivity within the facility.

♦Flexible Application Range

Double girder overhead cranes can be customized to meet various operational requirements. Different lifting capacities, spans, lifting heights, control methods, and working duties are available to suit diverse industrial applications.

♦Durable and Low Maintenance

Manufactured from high-quality materials and components, the crane is built to withstand harsh working conditions. Its durable construction minimizes maintenance requirements and ensures a long service life, resulting in lower operating costs over time.

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Why Choose a Double Girder Overhead Crane?

♦Heavy-Duty Lifting Capacity

A double girder overhead crane is designed to handle heavier loads and more demanding lifting tasks than a single girder crane. Its robust structure provides excellent stability during operation, making it ideal for manufacturing plants, steel workshops, warehouses, and other industrial applications that require frequent heavy-duty lifting. The strong bridge design also ensures a longer service life and reliable performance under continuous operation.

♦Maximum Lifting Height

The hoist of a double girder crane is mounted between the two girders, allowing for greater lifting height compared to other crane types. This design maximizes the available vertical workspace and makes full use of the facility’s building height. It is particularly suitable for workshops where every meter of lifting space is valuable.

♦Smooth & Safe Operation

Equipped with advanced lifting and traveling mechanisms, double girder overhead cranes offer smooth movement, precise positioning, and reduced load swing. Stable operation improves workplace safety and minimizes the risk of damage to materials and equipment. The crane can maintain high productivity even during intensive lifting operations, helping businesses improve overall workflow efficiency.

♦Flexible Customization Options

Double girder overhead cranes can be customized according to specific working conditions. Options such as radio remote control, variable frequency drives, walkways, maintenance platforms, and specialized

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Our Services

♦Professional Manufacturing Experience

With years of experience in crane design and production, we provide reliable lifting solutions tailored to different industries and working environments. Our engineering team can customize products according to specific project requirements.

♦Strict Quality Inspection

Every double girder overhead crane undergoes comprehensive testing and quality inspections before shipment. From raw materials to final assembly, each production stage is carefully monitored to ensure product reliability, safety, and performance.

♦International Quality Standards

Our products are manufactured in accordance with international quality management systems and industry standards. CE and ISO certifications demonstrate our commitment to delivering safe, high-quality lifting equipment to customers worldwide.

♦24/7 Technical Support

Our professional service team provides timely technical assistance whenever needed. Customers can contact us through email, phone, or online video communication to receive troubleshooting guidance and technical consultation.

♦Complete Documentation Support

Detailed English operation manuals, maintenance guides, electrical drawings, and technical documents are provided with every order. These materials help customers install, operate, and maintain the equipment efficiently.

♦Spare Parts Supply

To ensure smooth operation after delivery, we provide essential spare parts along with the equipment. Additional replacement parts can also be supplied quickly whenever required, helping reduce downtime and maintenance costs.

♦Engineering and Installation Assistance

We provide professional design drawings, layout plans, and technical recommendations based on project requirements. Remote installation guidance and commissioning support are available to help customers complete their projects successfully.

♦Long-Term After-Sales Service

Our commitment continues after delivery. We offer ongoing technical support, maintenance advice, spare parts services, and prompt responses to customer inquiries, ensuring long-term equipment performance and customer satisfaction.