Gantry crane
MG U-Model Double Girder Container Gantry Crane
Product Overview
The Weiyuan MG U-Model Double Girder Gantry Crane is a specialized, high-performance lifting solution designed for handling standard shipping containers in port terminals, container yards, railway freight stations, and logistics parks. Characterized by its U-shaped leg design, this crane provides ample clearance for container-laden trucks to pass through, significantly improving operational efficiency. Built for heavy-duty cycles and high-speed performance, the U-Model crane is essential for modern, fast-paced container logistics operations, ensuring rapid loading, unloading, and stacking.
Product Advantages
Optimized for Container Handling
The U-shaped frame creates a large passageway, allowing container trucks and other vehicles to drive directly between the legs. This design dramatically speeds up loading and unloading cycles and improves overall throughput in busy container yards.
High-Strength Double Girder Structure
Engineered with a robust double girder main beam, this crane offers superior strength, stability, and rigidity. It can safely handle heavy container loads, even at high speeds and long spans, ensuring maximum operational safety and a long service life.
Specialized Container Spreader
Equipped with a telescopic container spreader, the crane can handle a variety of container sizes, including 20ft, 40ft, and 45ft containers. This versatility allows operators to manage different cargo types without needing to switch equipment, boosting efficiency.
Advanced Control and Automation
Featuring state-of-the-art PLC control and a cabin with a wide field of view, the crane allows for precise and smooth operation. Advanced features like anti-sway technology and accurate positioning systems minimize cycle times and reduce the risk of damage to containers and goods.
Durable and Weather-Resistant
Constructed for demanding outdoor environments, the crane is treated with a multi-layer anti-corrosion paint system. All electrical components are housed in protective cabinets, ensuring reliable performance in various weather conditions, from intense sun to heavy rain.
Application Scenarios
Port and Harbor Terminals
Perfect for ship-to-shore and yard operations, this crane excels at loading and unloading containers from vessels and stacking them in the yard. Its speed and reliability are critical for maintaining tight shipping schedules.
Railway Freight Stations
An ideal solution for transferring containers between trains and trucks. The U-shaped design facilitates smooth traffic flow, making it a key component in efficient intermodal freight hubs.
Container Yards and Logistics Parks
Provides efficient stacking and organization of containers in large storage yards. Its ability to stack containers high and wide maximizes the use of available space.
Inland Dry Ports
Essential for handling the flow of containers at inland logistics centers, connecting road and rail transport networks seamlessly. It helps reduce congestion and streamline the supply chain.
Product Specifications and Dimensions
| Specification | Parameters |
|---|---|
| Lifting Capacity | 10-65t (under spreader) |
| Span Coverage | 18-40m (customizable) |
| Lifting Height | 10-20m (customizable) |
| Work Level | A6-A8 |
| Applicable Container | 20′, 40′, 45′ (ISO standard) |
| Spreader Type | Telescopic Container Spreader |
| Control Method | Cabin Control / Remote Control |
| Power Supply | 380V, 50Hz, 3-Phase or Customized |
| Main Electric Parts | Schneider/ABB/Siemens |
| Motor Brand | ABB/SIEMENS/SEW |
| Operating Temp. | -25°C to +40°C |
Features at a Glance
✓ U-Model Frame: Allows trucks to pass through for high efficiency.
✓ Heavy-Duty Double Girder: Ensures maximum stability and capacity.
✓ Telescopic Spreader: Handles various ISO container sizes.
✓ Advanced PLC Control: Provides precise, smooth, and safe operation.
✓ Weatherproof Design: Built for reliable outdoor performance.
✓ High Work Duty (A6-A8): Engineered for continuous, high-frequency use.
✓ Customizable Specifications: Tailored to your specific terminal requirements.
FAQ
Q: What is the main advantage of the U-shaped design compared to an A-frame gantry crane?
A: The primary advantage of the U-Model is the large clearance between the legs, which allows container trucks to pass through the crane’s structure. This significantly streamlines the workflow in container yards, as it separates truck traffic from the crane’s travel path, leading to faster and more efficient loading and unloading cycles.
Q: Can this crane handle non-standard or oversized containers?
A: The standard crane is equipped with a telescopic spreader for ISO containers (20′, 40′, 45′). However, Weiyuan can customize the lifting spreader to handle special container types or other oversized loads. Please provide our engineering team with your specific requirements.
Q: What safety features are included with the MG U-Model crane?
A: Safety is our top priority. The crane comes with a comprehensive suite of safety features, including an anemometer for wind speed monitoring, overload limiters, anti-collision systems, emergency stop functions, and robust anchoring devices to secure the crane during storms.
Q: Is cabin control the only option for this crane?
A: While cabin control is standard for this type of heavy-duty crane due to the need for excellent visibility and operator comfort, we can also equip it with a remote control system. This can be used as a primary or supplementary control method, depending on your operational preferences.
Q: How does Weiyuan ensure the crane can withstand harsh port environments?
A: As a manufacturer with nearly 40 years of experience, we understand the challenges of port environments. Our cranes undergo a rigorous sandblasting and painting process with marine-grade, anti-corrosion paint. All motors and electrical components are sealed with high IP ratings to protect against saltwater, moisture, and dust.
