Gantry crane
Weiyuan MG Type Gantry Crane for Outdoor Applications | Walk-on, Double Girder
Product Overview
The Weiyuan MG Type Gantry Crane is expertly engineered for robust and reliable performance in demanding outdoor applications. This heavy-duty, double-girder crane travels on ground rails and is specifically designed to withstand the elements while providing powerful lifting capabilities. A key feature is its “walk-on” design, which includes full-length maintenance walkways along the girders, ensuring safe and easy access for service and inspection. As a premier solution from Weiyuan, this crane combines durable construction, weatherproof features, and superior serviceability, making it the ideal choice for outdoor stockyards, construction sites, and industrial facilities.
Product Advantages
- Designed for Outdoor Environments: This crane is built to last outdoors. It features weatherproof electrical cabinets (IP55), rain covers for the hoist and travel motors, durable anti-corrosion paint, and optional safety features like an anemometer (wind speed alarm) and rail clamps.
- Enhanced Serviceability (Walk-on Design): The double girders support a full-length service platform, complete with handrails. This “walk-on” capability provides maintenance personnel with safe, convenient, and direct access to the hoist trolley, motors, and electrical systems, reducing downtime and improving safety.
- Robust and Stable Performance: The heavy-duty double-girder A-frame structure ensures exceptional rigidity and stability, even over long spans and with high capacities. This is critical for safe and precise load handling in challenging outdoor conditions.
- High Efficiency for Large Areas: Traveling on fixed ground rails allows the crane to efficiently cover large operational areas, streamlining the movement of heavy materials across stockyards and worksites, thereby boosting productivity.
- Fully Customizable Solution: Weiyuan will custom-engineer the crane to your exact specifications. This includes tailoring the capacity, span, lifting height, cantilever length, and control systems to create a machine that perfectly integrates into your workflow.
Application Scenarios
- Outdoor Steel Stockyards: Perfectly suited for handling and organizing steel plates, coils, pipes, and structural beams in open-air storage facilities.
- Precast Concrete Plants: The workhorse for lifting, moving, and stacking heavy precast concrete products like girders, panels, and culverts in outdoor casting yards.
- Construction and Infrastructure Projects: Provides essential on-site lifting for moving heavy materials, structural components, and equipment.
- Stone and Marble Processing Yards: Delivers the power and stability needed to safely handle large, heavy blocks and slabs of stone in outdoor yards.
- Port and Rail Terminals: An excellent solution for handling bulk cargo, heavy machinery, and other materials in outdoor sections of logistics hubs.
Product Specifications
| Parameter | Specification |
|---|---|
| Brand | Weiyuan |
| Rated Capacity | 10t to 150t (Customizable) |
| Span | 12m to 50m (Customized for your site) |
| Max. Lifting Height | Up to 30m (Customized) |
| Work Duty | A5–A7 (Medium to Heavy Duty) |
| Structure | MG Type A-Frame Double Girder Gantry Crane with service walkway |
| Lifting Mechanism | Heavy-duty wire rope hoist trolley or open winch trolley |
| Crane Traveling Speed | 20-40 m/min (VFD control available) |
| Trolley Traveling Speed | 20-40 m/min (VFD control available) |
| Control Methods | Cabin Control, Wireless Remote Control |
| Power Supply | 3-Phase 380V-440V, 50/60Hz via cable reel or conductor busbar |
| Electrical Components | Siemens, Schneider, or equivalent premium brands |
| Safety Devices | Overload limiter, travel limits, anemometer, rail clamps, emergency stop, buffers |
| Working Temperature | -25°C to +40°C |
| Protection Class | IP55 for electrical components |
| Steel Grade | Q355B High-Strength Carbon Steel |
| Warranty | 1 Year |
| Lead Time | 40–65 days (Negotiable) |
Features at a Glance
- Weiyuan MG type gantry crane, optimized for outdoor applications.
- “Walk-on” double girders with full maintenance walkways for easy service.
- Weatherproofed components for reliable operation in all conditions.
- Robust, stable, and fully customizable design.
- Ideal for stockyards, precast facilities, and construction sites.
FAQ
1. What’s the information should I provide when inquiry?
More details or drawings, better. A: Lift capacity B: Crane arm length C: lift height: hook travel distance D: What material to lift E: power source or other specials you give us will be more appreciated.
2. How many operating methods for my selection?
Standard operating methods: A: pendent controller with push buttons .B: remote control with push buttons. Choose any type as you like.
3. Can this type work in hazardous environment?
Sure! We can customize for you, acid proof or explosion proof, no problem for that.
4. What about warranty time ?
Use within the standard for the next 12 months.
5. How can we install the crane? Our senior engineer can be your side to do the installation guide service and training.
6. May I visit your factory?
Of course. We can pick you up at train station, high-speed rail station or airport, and book hotel for you.
