Gantry crane
Weiyuan Heavy Duty MG Type Crane for Outside Lifting
Product Overview
The Weiyuan Heavy Duty MG Type Gantry Crane is a powerful and resilient lifting solution specifically engineered for demanding outside lifting operations. This double-girder, rail-mounted gantry crane is the definitive workhorse for any company needing to move heavy loads in outdoor environments. It combines a robust A-frame structure, high-strength steel construction, and comprehensive weatherproofing to ensure reliable performance year-round. As a leading solution from Weiyuan, this crane delivers the power, stability, and durability required for the toughest jobs in steel yards, precast concrete plants, and heavy fabrication sites.
Product Advantages
- Engineered for Outside Lifting: This crane is built to thrive in the elements. It includes durable anti-corrosion paint, weatherproof enclosures for all electrical components (IP55 rated), and protective rain covers for motors and brakes, ensuring long-term reliability in any weather.
- Heavy-Duty Lifting Power: The strong double-girder design and powerful hoist or winch trolley system provide the high capacity and structural integrity needed to lift and move extremely heavy loads with safety and precision.
- Superior Stability and Reach: Traveling on fixed ground rails, the A-frame crane offers exceptional stability. The design can also incorporate cantilevers, allowing the hook to extend beyond the rails to efficiently load and unload trucks or reach the edges of a stockyard.
- Durable and Low-Maintenance: Constructed from high-quality Q355B steel and equipped with premium, reliable components, this crane is designed for a long service life with minimal maintenance, maximizing your operational uptime.
- Customized to Your Needs: Weiyuan will work with you to engineer a crane that perfectly matches your lifting requirements, including custom capacity, span, height, speeds, and control methods, delivering a truly tailored solution.
Application Scenarios
- Outdoor Stockyards: The quintessential crane for handling heavy materials in open-air yards, including steel beams, plates, coils, and pipes.
- Precast Concrete Facilities: Ideal for lifting and transporting large precast concrete segments, such as girders, panels, and barriers, within the casting yard.
- Heavy Industrial Plants: Provides essential lifting capability for moving large fabricated parts, heavy machinery, and raw materials in the outdoor areas of manufacturing plants.
- Stone and Quarry Industry: Powerfully and safely handles massive blocks of marble, granite, and other stone from extraction to processing areas.
- Construction Sites: A reliable solution for on-site lifting of heavy structural components, equipment, and building materials for large-scale projects.
Product Specifications
| Parameter | Specification |
|---|---|
| Brand | Weiyuan |
| Rated Capacity | 10t to 200t (Customizable for heavier loads) |
| Span | Up to 50m (Customized to your site) |
| Max. Lifting Height | Up to 30m (Customized) |
| Work Duty | A5–A7 (Medium to Heavy Duty) |
| Structure | MG Type Heavy-Duty Double Girder Gantry Crane |
| 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 | Wireless Remote Control, Cabin Control |
| Power Supply | 3-Phase 380V/400V/415V/440V, 50/60Hz via cable reel or busbar |
| Electrical Components | Siemens, Schneider, or equivalent premium brands |
| Safety Devices | Overload limiter, travel limit switches, anemometer, rail clamps, emergency stop, buffers |
| Working Temperature | -25°C to +40°C |
| Protection Class | IP55 for outdoor configuration |
| Steel Grade | Q355B High-Strength Carbon Steel |
| Warranty | 1 Year |
| Lead Time | 40–65 days (Negotiable) |
Features at a Glance
- Weiyuan heavy-duty MG type gantry crane, optimized for outside lifting.
- Comprehensive weatherproofing for reliable all-weather operation.
- Robust double-girder design for high capacity and stability.
- Customizable with cantilevers for extended reach.
- Ideal for steel yards, precast plants, and heavy construction.
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.
