General purpose overhead crane
Weiyuan LDA Type Electric Single Girder Bridge Crane
Product Overview
The Weiyuan LDA Type Electric Single Girder Bridge Crane is a classic, high-efficiency material handling solution designed for modern industrial workshops. This crane is constructed from a robust main beam and end beams welded with high-quality steel plates and I-beams, combined with an electric hoist and travel mechanism. Its lightweight structure and reliable performance make it ideal for lifting and moving goods along the lower flange of the main beam. With easy installation, minimal maintenance, and exceptional cost performance, the LDA bridge crane is widely used in factories, warehouses, and yards, making it the perfect choice for boosting productivity.
Product Advantages
Outstanding Value for Investment
The LDA bridge crane combines proven design and standardized manufacturing processes to deliver a perfect balance of performance and cost. You can obtain a highly reliable crane that significantly improves efficiency and safety—all at a competitive price with rapid return on investment.
Durable and Safe
Our cranes strictly comply with industry design and safety standards such as GB/T3811-2008 and GB6067.1-2010. The main box beam is made from high-strength steel and equipped with top-brand electrical components like Schneider, ensuring stable operation and long service life. Comprehensive safety protection systems guarantee peace of mind with every lift.
Highly Flexible Customization
Weiyuan understands that every facility is unique. We offer full customization for lifting capacity (ranging from 2 tons to 20 tons), span, and lifting height to meet your specific needs. Multiple control options—including pendant control, wireless remote, or cabin control—are available to match your preferred operating method.
Simple Operation and Smooth Performance
Depending on your requirements, the crane can be equipped with a soft-start motor or variable frequency drive for smooth starts and precise positioning, minimizing load swing. The intuitive control system allows operators to quickly learn and efficiently complete all lifting tasks.
Application Scenarios
- Manufacturing Workshops: Ideal for workpiece, semi-finished, and finished product handling above machining, assembly, or production lines.
- Warehousing and Logistics: Perfect for loading, unloading, stacking, and transferring goods in warehouses or yards, greatly improving logistics efficiency.
- Building Materials and Steel Markets: Suitable for lifting heavy materials such as steel plates, profiles, and stone, helping optimize site management.
- Repair and Maintenance Centers: Provides safe and easy lifting support for heavy equipment repair and servicing.
Product Specifications and Dimensions
| Specification | Parameter |
|---|---|
| Lifting Capacity | 2t, 5t, 10t, 16t, 20t (customizable) |
| Span | 5m – 30m (customizable) |
| Lifting Height | Up to 30m (customizable) |
| Duty Classification | A3 |
| Hoist Type | CD1/MD1 wire rope electric hoist |
| Control Method | Pendant / Wireless Remote / Cabin Control |
| Lifting Speed | 3.5 – 8 m/min (single or dual speed optional) |
| Travel Speed | 20 m/min (customizable) |
| Power Supply | 3-phase 380V/415V/440V, 50/60Hz |
Features at a Glance
✓ Versatile usage: A universal crane solution for factories, warehouses, and yards
✓ Excellent cost-effectiveness: Achieve efficient material handling at a lower total cost
✓ Reliable construction: Lightweight yet strong box beam structure for long service life
✓ Safety assurance: Equipped with overload protection and limit switches
✓ Full customization: All parameters tailored to your working conditions
✓ Flexible operation: Multiple control modes for diverse needs
Frequently Asked Questions
Q: Is the LDA single girder crane suitable for my facility?
A: The LDA crane is extremely versatile and fits most indoor light- and medium-duty environments. As long as your facility has brackets or columns for supporting the runway beams, and your lifting need is within 20 tons, the LDA is an economic and efficient choice.
Q: How should I select the lifting capacity and span?
A: Lifting capacity should be chosen based on the maximum load you need to handle, with appropriate safety margin. The span is determined by the distance between runway beam centerlines in your building. Our engineers will assist in selecting the most suitable configuration.
Q: Is installation complicated?
A: No. The LDA crane features a straightforward structure, comprising main beam, end beams, and hoist, which can be quickly assembled. We provide detailed installation drawings and guidance, and can offer installation services if needed.
Q: How can I get a precise quotation for a 10-ton bridge crane?
A: Simply contact us with the following information: (1) required lifting capacity (e.g., 10 tons); (2) span of your facility; (3) required lifting height; (4) preferred control mode. Our sales engineers will promptly provide you with a detailed quotation and technical proposal.
