Description
Product Overview and Highlights：
The Double Girder Overhead Crane is one of the most widely used types of lifting equipment, particularly in workshops, warehouses, and material yards. It is designed to efficiently lift and transport heavy loads across large spans, offering high load capacity and versatile movement. Comprising a box-shaped bridge, lifting trolley, crane traveling mechanism, and electrical control system, this crane is designed for safe, smooth, and efficient operation.
1.High Load Capacity & Wide Span: Capable of lifting heavy loads and covering large areas, making it ideal for factories, warehouses, and steel plants.
2.Adjustable Speed: The crane’s variable speed system enables quick and efficient lifting operations.
3.Versatility: Can be used for a wide range of lifting applications, including heavy and oversized loads.
4.European & QD Models Available: The European type double girder overhead crane is designed for compact spaces, while the QD double girder overhead crane handles more robust lifting tasks with higher capacities.
Product Parameters：
|
Type |
QD |
|
Load capacity (t) |
5⁓250 |
|
Span(m) |
10⁓40 |
|
Lifting height (m) |
6⁓30 |
|
Lifting speed (m/min) |
2⁓13 |
|
Cross moving speed (m/min) |
30⁓50 |
|
Long moving speed (m/min) |
40⁓80 |
|
Working Class |
A5-A6 |
|
Control method |
Pendant/wireless remote control/cabin |
|
Power supply |
AC 380V 50HZ(According to customer requirement) |
Product Features and Applications：
1.Heavy-Duty Construction: Built to handle high loads with a sturdy and stable design, making it suitable for intense industrial work.
2.Efficient Operation: Optimized for smooth and fast operation with a high level of control, offering increased productivity.
3.Modular Design: Easy to maintain and customize, offering flexibility in usage and future upgrades.
4.Advanced Safety Features: Equipped with automatic shutdown, overload protection, and other safety mechanisms to ensure safe operation.
5.High Durability: Constructed with robust materials to ensure long-lasting performance, even in harsh working environments.
The double girder overhead crane is widely used across various industries, including steel plants, warehouses, and manufacturing facilities. Its ability makes it perfect for handling materials such as steel coils, containers, and heavy machinery parts. The crane is also suitable for industries like logistics, construction, and shipbuilding.
Product Details：
1.Main Beam: Constructed with high-quality steel, the main beam provides rigidity and stability for heavy lifting. The box-shaped design ensures strength, with automated welding for optimal quality.
2.End Beam: The end beams support the main beam and are welded into a box structure. They allow for easy disassembly, making the crane suitable for transport and installation in various locations.
3.Electric Hoist & Trolley: The crane comes with an electric hoist that runs along the main beam, providing precise lifting control. The double girder overhead crane trolley ensures smooth movement along the span.
4.Electrical Control System: It includes protections against electrical faults and overloads, ensuring reliable performance.
FAQs：
Q: What is the load capacity of a double girder overhead crane?
A: The load capacity of a double girder overhead crane typically ranges from 5 tons to 250 tons, depending on the model and specifications.
Q: Can the crane be customized?
A: Yes, the crane can be customized to meet specific operational requirements. This includes modifications to the span, height, load capacity, and even the inclusion of specialized hoisting systems or electrical control features, depending on your business needs.
Q: How often should the crane be maintained?
A: Routine maintenance should be performed regularly, typically every 3-6 months, depending on the usage intensity. Inspections should include checking the hoist mechanism, electrical systems, and structural components.
Q: What’s the difference between European-type and standard double girder cranes?
A: European cranes are more compact, energy-efficient, and suited for heavy-duty tasks.
