What is a Single Girder Bridge Crane?
The single girder bridge crane is a handling equipment installed on the workshop roof. You can use it to lift, move and transfer goods, raw materials and components. And it helps improve project efficiency, lower labor costs, and protect your workers. It adapts to different working conditions, such as warehouses, machinery factories, logistics centers, and assembly lines.
As a professional single-beam bridge crane supplier, DINGYA uses high-strength steel and anti-corrosion coating to ensure cranes with longer service life and safer operation. All our cranes meet CE and ISO9001 standards. Moreover, we provide one-stop services from customization, installation to technology support, so you can receive the single girder bridge crane suitable for demanding industrial environments.
Our Products
It has a compact structure and is easy to operate. Ideal for light material handling in small workshops, with low energy consumption.
You can change the control modes according to your working conditions. And it can meet your most handling needs.
High load-bearing capacity and high heat resistance. Perfect for your large factories and metallurgical workshops, bringing you long-term stable operation.
Features of the Single Girder Bridge Crane
The compact bridge structure uses available indoor space. Especially suitable for plants with narrow areas. Unlike double girder cranes, it feature a lighter dead weight and lower wheel pressure, saving you construction costs.
With a straightforward structure and modular components, installation is faster. And maintenance is easier, only needs inspection, cleaning and lubrication, greatly saving your time and efforts.
Our single girder bridge crane is made of high-strength steel through precision forging and welding processes, so it can resist impact in harsh environments such as high temperature and dust.
Whether in extreme temperatures or high humidity and salty, the strong seals and waterproof coating on the crane provide reliable support for your production.
It is equipped with high-quality motor and precision reducer, which can effectively reduce noise disruption and material damage during handling. Also, this greatly enhances the safety in on-site operation.
Every single beam eot crane is paired with overload protection, emergency stop and anti-collision devices, which can detect potential hazards and respond quickly, protecting your equipment and operators.
The motor of our single girder overhead crane adopts advanced energy-saving technology. It operate quiet and consumes less power, helping you follow the sustainable trend and earn clients’ trust.Â
The simple operation interface is easy to learn and master, so your operators can proficiently operate the equipment after short-term professional training. This will cut your training expenses.
Improve Your Handling Efficiency
Whether you are handling light or heavy materials, the single beam eot crane can complete the task quickly and stably. It replaces manual handling, shortens handling time, and helps you boost productivity.Â
Compared with handling by hand, a crane can carry two to three times the weight in one time. With smooth operation, the single girder overhead crane also keeps your materials in good condition, reducing losses.
Cost-Effective Lifting Solution
Single girder bridge cranes have a simpler structure and include fewer steel components, which lowers your manufacturing and installation costs. It is an ideal choice for budget-conscious factories.
Made of high-strength steel, the single girder eot crane has a long service life of over 10 years under normal use. The low failure rate reduces your maintenance costs, bringing you economic benefits in the long run.
Tailor to Your Business Needs
We provide comprehensive customization services for the single girder bridge crane. You can choose the lifting capacity, span, lifting height and control mode according to your workshop size, material type and operation requirements. Whether you hold a small workshop or a large factory, our single beam eot crane can be perfectly adapted, giving you a competitive edge.
Typical Applications of Single Girder Bridge Crane
The single girder bridge crane is an essential equipment for machinery manufacturing. You can apply it to lift and move machine parts, molds and finished products. It can easily transfer the heavy components, and ensure the safety and accuracy of handling.Â
Our single beam eot crane helps you load, unload and stack goods. It can quickly transfer goods between different areas, cutting your employment costs. This not just save storage space, but also makes your logistics center organized.
You will often see it in lift automobile parts, engines and body shells. It runs stably with high precision, which can protect the safe transfer of fragile parts and help improve the assembly efficiency of automobiles.
The single beam bridge crane can also help you lift steel ingots, steel plates and other materials. With strong load capacity and high heat resistance, it adapts to the harsh working environment of steel plants and promotes your production progress.
When you select the single beam eot crane designed for the food industry, you don’t need to worry about contamination during handling. It can also quickly lift and transfer your raw materials and packaging materials, enhancing the hygiene and safety of food production.
You can use it to lift cement, sand, gravel and other construction materials. Built with a wear-resistant shell, it can withstand a dusty environment for a long time, and also speed up your construction material handling and production.
- Specification
| Maximum Lifting Height | 20m, Customizable | Maximum Lifting Weight | 50t or on Request |
| Color | Yellow or Customized | Material | Q235 or Q355 Steel |
| Operation Form | Air Operation and Ground Operation | Certification | GS, RoHS, CE, ISO9001 |
It can run continuously under a temperature of 45 ℃. Once the on-site ambient temperature goes beyond this, you need to stop it immediately to dissipate the heat. It can help you protect the electrical components from damage and extend the service life of the crane.
We suggest you build a complete maintenance plan. Before each operation, you should inspect the crane’s parts and status. Every week, lubricate rotating and connecting parts to reduce wear. Timely replace aging or worn components. You can also arrange a major inspection annually. It can greatly reduce failure and offer you stable production.
Under normal conditions, the service life of the crane motor can reach 5 to 8 years. If you notice unusual noise, stop the machine immediately for inspection. Regular maintenance can prevent expanded downtime losses.
You need to accurately calculate the weight of the heaviest materials, and also include the weight of all supporting accessories such as rigging, magnets and other attachments.Â
It is recommended to reserve 20% margin on the basis of the maximum load. This can meet your future production growth. Our professional engineers can also evaluate your site conditions and give you targeted advice.
It depends on your customization level. For standard models, you will get the single girder bridge crane within 30 to 45 days. If you want to change the structure, supporting components or add special process, we will provide you with a clear production schedule before design confirmation.
Types of Single Girder Bridge Cranes
Top-Mounted Single Girder Bridge CraneÂ
The main beam is installed on the top of the crane trolley, which travels along the track. So, it brings you a reasonable load-bearing distribution.
This type of single girder bridge crane has a compact structure without occupying the lower operation space. Also, it is convenient for you to maintain the trolley and beam.
But the cost of track laying is higher. And it is suitable for workshops with sufficient roof bearing capacity.
Suspended Single Girder Bridge CraneÂ
The main beam is suspended under your factory’s roof beam or steel structure, and the trolley runs along the lower track of the main beam. You don’t need to add extra support frames.Â
It occupies neither floor space nor upper space of your workshop. And, you can apply it in a factory with irregular layouts. Just pay a little renovation cost.
However, its load capacity is limited. You should keep an eye on the connection parts to prevent shaking under heavy loads. As a result, you’d better lift small-sized light components and raw materials.
Single Girder VS Double Girder Overhead Crane
| Aspects | Single Girder Overhead Crane | Double Girder Overhead Crane |
| Lifting Capacity | 0.5-50t | 50-100t or even higher |
| Space Occupation | Small | Large |
| Span Range | 5-28 meters | 10-35+ meters |
| Maintenance | Easy | Complex |
| Cost | Low | High |
| Application | Small to medium workshops, daily production | Large factories, heavy load handling, large-scale production and hoisting |
