We provide durable heavy duty overhead crane for your demanding applications. This high-level crane generally comes in top running double girder construction, and is ruggedly designed and built to increase the productivity and safety of your business. Backed by well-experienced engineers, we are able to design the most suitable and economical overhead crane system for your industrial applications. The cranes have lifting capacities up to several hundred tons and are available in a variety of configurations to meet the needs of your business. We also provide a full range of after-sales service to help you run quickly and smoothly.
AQ-QD double girder heavy duty overhead crane parameters:
- Lifting Capacity: 5~450t
- Span Length: 10.5~31.5m
- Lifting Height: 6~18m
- Lifting Speed: 2.1~12.5m/min
- Crane Travelling Speed: 42~90/min
- Working Class: A5~A6
Applications of Heavy Duty Crane
These cranes are commonly found in places like heavy machine shops, steel mills, foundries and lumber mills, and in constant or near-constant operation. They can be designed to withstand extreme environments and handle corrosive or dangerous materials like chemicals and hot metals. By installing an overhead crane or a series of overhead cranes inside your facility, you work process will be much simplified and your work efficiency will be greatly improved.
AQ-QDY foundry crane parameters:
- Lifting Capacity: 5~320t
- Lifting Height: 6~18m
- Span Length: 10.5~31.5m
- Working Class: A6~A8
- Working Temperature: -10℃~55℃
Features of Heavy Duty Overhead Crane
Our cranes are designed for heavier-duty applications where they can handle heavier capacities and longer spans.
Our cranes utilize the latest technology to increase the safety and productivity of your business. We also focus on continuous improvement on our products to ensure high performance, reliability and durability.
The crane can be controlled remotely by a handheld wireless remote control or a driver’s cabin. The control system makes the crane operator’s daily work much easier and more efficient.
Our crane can be used to lift and move heavy loads in severe environments and handle various dangerous materials. It can reduce workplace accidents and minimize the product or material damage.
Selecting The Right Type of Overhead Crane for Your Facility
The heavy duty overhead cranes come in all different specifications and configurations, so we provide you with the overhead crane system specifically designed to suit your individual applications. Selecting the right type of crane is critical to increase your work efficiency and safety. The following are some important things that need to be taken into consideration when choosing a crane for your facility:
- Required capacity
- Lifting height
- Span of the crane
- Travelling length
- How often the crane will be used
- Type of material or load to be lifted
- Environment the crane will be operating in
You can discuss the above information with one of our professionals who can help you choose a proper overhead crane for your business. Contact us today to get a free quote.
10 ton double girder overhead crane is shipped to our customer’s job site. The span is 28m, height 20m, work duty A7.
Components of Heavy Duty Overhead Crane
The crane consists of several parts and components which can affect the performance and design of the equipment.
Electric hoist – the hoist is the unit to raise and lower the load using wire rope.
Trolley – the trolley is used to support the hoist and runs horizontally along the crane bridge. For large capacity overhead cranes, the trolleys are configured in top running design.
Hook – the hook is used to support the load, which connects to the hoist. Depending on the type of material to be lifted, there are a variety of lifting attachments for you to choose from, such as grab bucket, electromagnetic chuck and carrier beam.
Bridge – the bridge girder is the primary structural component of the crane and moves along the runway beams. The girders adopt steel box design, which are very reliable and durable.
Runway – it supports the rail track on which the crane travels. The runway is typically part of the building structure. We provide runway beams if needed.
End trucks – each end truck can be configured with 2, 4 or 8 wheels depending on the crane’s capacity.
Bumpers – the bumpers can be attached to the bridge, trolley or runway stop.
Controls – you can choose from wireless remote control or cabin control to realize a safe lifting operation.
Why Choose Us?
We always focus on continuous improvement on our products to make sure they provide you with reliable performance and high durability. We have a professional technical team to help you design a suitable crane system for your application.
The cranes are built with high-quality components to ensure high reliability and durability. For example, the electrical components are sourced from well-known suppliers like Schneider.
We provide customers with a full range of after-sales service, including the crane installation, commissioning, acceptance, operator and maintenance personnel training, free technical advisory service and 12-month warranty. We will send our professional engineers to the job site and help you install and commission the equipment. Our service is available at 24/7.
Our overhead crane is competitively priced as compared to other crane manufacturers and suppliers in China.
If you’re interested in our heavy duty overhead crane, contact us to speak with one of our experts.