Electric overhead bridge crane for walking on a roof is composed of box type bridge frame, lifting trolley, crane traveling mechanism, and electrical system. It is an excellent choice where high speeds and heavy service are required. As the widely used hoisting machinery currently especially is suitable for working at warehouses and freight yard and other department it is prohibited to use the equipment in the combustible, explosive or corrosives environment.
It is rely on the bridge frame along the workshop orbital direction moving longitudinal, the trolley along the main beam direction moving transverse and the hook lifting movement to work. High lifting capacity of this crane is designed with two hooks that means two independent sets of hoisting mechanism. The main hook is used to lift heavy objects while the auxiliary used to lift light objects,the auxiliary can also be used for collaborative main hook tilting or tipping the material. However, don't use the two hooks to lift at the same time when goods weight is over the auxiliary rated capacity.
| Capacity | T | 5ton | ||
| Span | m | 24m | ||
| Max Lifting height | m | 12m | ||
| Crane traveling length | 80m | |||
| Operation method | Remote control | |||
| Speed | Hoisting speed | m/min | 5/0.8m/min 2 speed | |
| Trolley travelling speed | 0-20m/min stepless | |||
| Crane travelling speed | A5 | 0-32m/min stepless | ||
| Lifting mechanism | type | Electric hoist trolley | ||
| Working duty | A5 | |||
| Power supply | AC | 380V/50HZ/3P | ||
| Weight of trolley | A5 | T | 0.85T | |
| Steel track recommended | Trolley | kg/m | P24 | |
| Rail length | 80M*2=160Meters | |||
Advantages of single beam bridge crane:
1.Reasonable structure
2.Favorable performance
3.Smooth starting and stopping
4.Safe and reliable traveling
5.Low noise, commodious cabin and good view
6.Convenient maintenance, excellent exchangeability for parts and components
7.Energy saving,reduce energy consumption
8.Using transducer for travelling or traversing crane to realize step speed or stepless speed change
9.Primer and finishing paint
1.What after-sale service do you provide?
We have professional sales team and technical team for all of our customers with 24-hour service,with us your money is safe, we accept payments by PayPal,if you received goods in bad quality, you can refund all your money back.
2. What terms of payment do you support?
We accept kinds of payment ,such as Western Union, Paypal, L/C, T/T ETC,or other payment for your convenient .
3. How to delivery the goods?
We usually ship goods by sea,which is cheaper than by air,or depends on your specific requirement.
4. What is your warranty about machine?
We offer one year guarantee generally , also our engineering team available for oversea service with crane installation, inspection and commissioning for your convenient.
5. What is your delivery terms ?
We usually use FOB,also use other terms like EXW, CIF, CFR ...for your convenient .
6.Why should I choose your products?
We can provide high quality products ,perfect price & one-stop Transaction service for all of our customers.
