Gantry crane
Weiyuan MG Type Gantry Crane for Outdoor Applications | Walk-on 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-mounted rails and is specifically designed to withstand the elements. A key feature is its “walk-on” girder design, which includes a full-length maintenance walkway, providing safe and convenient access for service and inspections. Built by Weiyuan with durable materials and weatherproof protection, this crane is the ideal workhorse for outdoor stockyards, construction sites, and industrial facilities that require dependable, all-weather lifting capabilities.
Product Advantages
- Designed for Outdoor Environments: This crane is built to last outdoors. It includes weatherproof electrical cabinets (IP55), protective rain covers for the hoist and travel motors, and a durable, multi-layer anti-corrosion paint system.
- Safe and Easy Maintenance: The “walk-on” double-girder design incorporates a full-length service platform with handrails. This provides technicians with safe, stable access to the trolley, motors, and electrical systems for routine maintenance and inspections, reducing downtime and improving safety.
- Robust and Stable Performance: The double-girder A-frame structure ensures superior strength and stability, even over long spans and at high capacities. Its movement on fixed ground rails guarantees smooth and predictable travel, which is essential for safely handling heavy loads.
- Fully Customizable Solution: Weiyuan can tailor every aspect of the crane to your site’s needs. This includes customizing the capacity, span, lifting height, cantilever length, and control systems to create a perfectly optimized lifting solution.
- Enhanced Safety and Reliability: Equipped with a suite of safety features such as rail clamps for wind protection, overload limiters, travel limit switches, and durable polyurethane buffers, this crane is designed for safe and reliable operation in challenging outdoor conditions.
Application Scenarios
- Outdoor Steel Stockyards: Perfectly suited for lifting, moving, and stacking heavy steel materials like beams, plates, coils, and pipes in open-air storage yards.
- Precast Concrete Plants: The go-to solution for handling large, heavy precast concrete products, such as girders, panels, and culverts, in an outdoor casting and storage environment.
- Construction and Infrastructure Projects: Provides essential lifting power on-site for moving heavy structural components, equipment, and materials.
- Stone Processing and Storage Yards: Easily and safely handles large, heavy blocks and slabs of granite, marble, and other stone materials.
- Rail Freight and Logistics Hubs: Used for loading and unloading heavy goods and bulk materials from railway cars and trucks in outdoor terminals.
Product Specifications
| Parameter | Specification |
|---|---|
| Brand | Weiyuan |
| Rated Capacity | 5t to 150t (Customizable) |
| Span | 12m to 50m (Customized) |
| Max. Lifting Height | Up to 30m (Customized) |
| Work Duty | A5–A7 (Medium to Heavy Duty) |
| Structure | MG Type A-Frame Double Girder with Maintenance Walkway |
| Lifting Mechanism | Heavy-duty wire rope hoist 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 busbar |
| Electrical Components | Schneider, Siemens, or other premium brands |
| Safety Devices | Overload limiter, anemometer, rail clamps, emergency stop, buffers, anti-collision system |
| Protection Features | IP55 enclosures, rain covers for motors and hoist, anti-corrosion paint |
| Steel Grade | Q235B / Q355B Carbon Structural Steel |
| Warranty | 1 Year |
| Lead Time | 30–60 days (Negotiable) |
Features at a Glance
- Weiyuan MG type gantry crane, optimized for demanding outdoor applications.
- Features a “walk-on” double girder with a full-length maintenance walkway and handrails for safe, easy access.
- Weatherproofed design with IP55-rated electrical enclosures, rain covers for motors and hoist, and advanced anti-corrosion paint for reliable operation in any weather.
- Robust double-girder A-frame structure provides excellent stability, long spans, and high lifting capacities.
- Customizable in capacity, span, lifting height, cantilever length, and control methods to perfectly fit your site requirements.
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.
