Double Girder Overhead Crane
Heavy-Duty and High-Performance Lifting Solution for Industrial Applications
30+ Years Manufacturing Experience
Exported to 130+ Countries
Custom Design Within 24 Hours
Overhead Crane
Double-Girder Overhead Crane
Double girder overhead crane is designed for heavy-duty material handling applications where higher lifting capacity, longer span, and more stable operation are required. Compared with single girder cranes, the double girder structure provides better rigidity and allows higher working duty levels.
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Products Overview
Double girder overhead crane is designed for heavy-duty material handling applications where higher lifting capacity, longer span, and more stable operation are required. Compared with single girder cranes, the double girder structure provides better rigidity and allows higher working duty levels.
Weihua Crane double girder overhead cranes are widely used in steel plants, power stations, workshops, and heavy manufacturing industries. The equipment is engineered for continuous operation under demanding working conditions, ensuring safety, efficiency, and long service life.
This type of crane is suitable for projects that require reliable heavy lifting and precise load handling.
Key Features
01
High Load Capacity
Designed for medium to heavy lifting applications, with stable structural performance.
02
Strong Structural Rigidity
Double girder design improves stability and reduces deformation under heavy load.
03
Long Service Life
High-quality steel structure with advanced manufacturing process ensures durability.
04
Flexible Working Configuration
Multiple hoist and trolley options available for different working requirements.
05
Suitable for High Duty Operation
Can be designed for A5–A7 working duty levels.
Typical Applications
Double girder overhead cranes are commonly used in:
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Electric Flat Transfer Cart SolutionsElectric flat transfer carts provide an efficient solution for internal material transportation. Manufacturers use them to move raw materials, semi-finished products, finished goods, and heavy equipment across production facilities
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Automotive Industry Lifting SolutionsAutomotive production lines depend on smooth and well-coordinated material handling at every stage.
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Gantry Crane SolutionsThe gantry crane is suitable for outdoor material handling. The gantry structure enables it to serve storage areas, production zones, and construction sites without relying on building structures. In addition, it offers stable lifting and accurate load positioning, which helps enhance material handling efficiency.
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Port & Shipyard Lifting SolutionsPort terminals and shipyards operate in demanding environments where lifting equipment must handle large loads, long shifts, and harsh conditions.
It is the preferred solution for heavy-duty and continuous lifting operations.
Technical Specifications
The following specifications are standard reference values. Weihua Crane provides customized solutions based on project requirements.
| Model | Capacity (Ton) | Span (m) | Lifting Height (m) | Hoisting Speed (m/min) | Trolley Speed (m/min) | Crane Speed (m/min) | Working Duty |
| QD-50 | 5 | 10 – 22 | 6 – 12 | 5 / 0.8 | 20 – 30 | 20 – 40 | A5 |
| QD-100 | 10 | 10 – 25 | 6 – 12 | 5 / 0.8 | 20 – 30 | 20 – 40 | A5 |
| QD-200 | 20 | 12 – 30 | 8 – 16 | 4 / 0.8 | 20 – 35 | 25 – 45 | A6 |
| QD-320 | 32 | 15 – 35 | 10 – 18 | 3.5 / 0.7 | 25 – 35 | 30 – 50 | A6 |
| QD-500 | 50 | 18 – 40 | 10 – 20 | 3.5 / 0.7 | 25 – 40 | 30 – 50 | A6 |
| QD-800 | 80 | 20 – 45 | 12 – 22 | 3 / 0.6 | 30 – 40 | 35 – 60 | A7 |
Note: All parameters can be customized based on your project requirements.
Not sure which model fits your project? Contact our engineers for selection support.
Customized Design Options
Weihua Crane provides tailored engineering solutions based on different industrial needs:
Heavy-duty or ultra-heavy-duty design
Indoor or outdoor application
Cabin control / remote control / pendant control
Anti-corrosion and high-temperature design
Customized span, height, and lifting capacity
Our engineering team will recommend the most suitable configuration based on your project conditions.
Why Choose Weihua Crane?
With decades of experience in heavy lifting equipment manufacturing, Weihua Crane provides reliable solutions for global industrial projects.
Our strengths include:
Proven design for heavy industry applications
Stable performance under continuous operation
Strong engineering and customization capability
International project experience
Need Help Choosing the Right Double Girder Overhead Crane?
Have questions about capacity, configuration, or working conditions?
Here are the most common questions from our customers to help you understand the equipment better.
If you still need assistance, feel free to contact our engineering team for a tailored solution.
We are ready to support your project anytime.
It provides higher lifting capacity, better stability, and is suitable for heavy-duty and continuous industrial operations.
It is widely used in steel plants, shipyards, power stations, heavy manufacturing, and large-scale warehouses.
Yes, it can be designed for capacities ranging from 5 tons to over 500 tons depending on requirements.
Options include pendant control, remote control, and cabin control depending on operational needs.
Yes, Weihua provides customized solutions for high temperature, corrosive environments, and outdoor applications.
Get a Quote
To provide a suitable solution, please share:
- Required lifting capacity
- Span and lifting height
- Working environment
- Power supply
We will respond within 24 hours with a professional proposal.
