Gantry crane
Travelling Double Girder Cargo Lifting Gantry Crane
Product Overview
The 30T Port Travelling Double Girder Gantry Crane is engineered for heavy-duty lifting in industrial and port environments. With a robust double girder design, it ensures stability and efficiency for handling large loads.
Product Advantages
- High Lifting Capacity: Capable of lifting up to 30 tons, suitable for demanding applications.
- Durable Construction: Built with high-strength materials for long-term reliability.
- Versatile Design: Adjustable span and lifting height to accommodate various operational needs.
- Efficient Performance: Features precise control and smooth operation for enhanced productivity.
- Comprehensive Warranty: Includes a 1-year warranty and machinery test reports for quality assurance.
Application Scenarios
- Port Operations: Ideal for loading and unloading cargo at ports.
- Construction Sites: Suitable for lifting heavy construction materials.
- Industrial Warehouses: Facilitates efficient material handling and storage.
Product Specifications
| Parameter | Details |
|---|---|
| Lifting Capacity | 30 tons |
| Lifting Height | 6m to 18m |
| Span | 12m to 35m |
| Control Methods | Remote control |
| Power Supply | 3-phase, 380V, 50Hz |
| Speed | 7.1m/min, 6.3m/min, 5.9m/min |
Features at a Glance
- Robust Double Girder Design: Ensures stability and efficiency.
- Customizable Options: Tailored to meet specific operational requirements.
- Reliable and Durable: Built for long-term performance.
FAQ
1. What is the difference between a Rail-Mounted Gantry (RMG) crane and a Rubber-Tired Gantry (RTG) crane?
An RMG runs on fixed rails, offering higher speed and stability, making it ideal for high-volume, automated, or semi-automated terminals. An RTG runs on rubber tires, providing more flexibility to move between container blocks but is generally slower and requires a driver for each move.
2. Can the RMG crane handle different container sizes?
Yes. It is equipped with a telescopic spreader that can be adjusted to handle standard container sizes, including 20ft, 40ft, and 45ft. Twin-lift spreaders for handling two 20ft containers at once are also available.
3. What site preparation is needed for an RMG crane?
The main requirement is the installation of robust crane rails on a reinforced concrete foundation capable of supporting the crane’s weight and the dynamic loads during operation. We provide detailed foundation and rail specifications.
4. Is automation possible with this crane?
Absolutely. RMG cranes are perfectly suited for semi- or fully-automated operation. We can integrate systems for automated steering, container positioning, and remote operation to maximize efficiency and reduce labor costs.
5. How does this crane perform in high winds, typical of port environments?
The crane is designed to operate safely within specified wind speed limits. It is equipped with anemometers to monitor wind speed and features robust rail clamps or storm anchors that securely lock the crane to the rails during out-of-service conditions or severe weather.
