Overhead traveling crane
As a type of bridge crane, overhead traveling crane is designed to lift, move or transport materials up to 120 tons. Because of the great spans and big lifting capacity, an overhead traveling crane is the ideal solution for particularly demanding tasks. According to the different ways of manipulation, the traveling overhead cranes can be divided into manual overhead traveling crane and electric overhead traveling crane. And an electric overhead traveling is made up of five parts. The bridge girders, end carriages, hoisting trolley also called crab, long travel machinery and cabin. Due to best meet the requirements of high safety and productivity, the traveling overhead crane is widely used in factory, warehouse, workshop and other place.
Aimed at distinct applications and working environments, the overhead traveling crane can also be designed into different types. If the materials need to lift under 20 tons, you can choose the single girder overhead traveling crane. However, when the goods are more than 20 tons, a double girder bridge crane may be your best choice. Regarding to the various factory headroom, we provide under hung overhead crane to adapt the factory with limited space, and the top running overhead crane to use in high headroom warehouse.
Based on customer’s detail requirements, we are able to custom the appropriate and perfect overhead crane to meet all your demands.
100 ton overhead crane parameters
Lifting capacity: 100t
Span length: 10.5-31.5m
Lifting height: 6-20m
Working duty: A7
Ambient temperature : -10~50℃
100 ton overhead crane of DQCRANES parameters
Lifting capacity: 100t
Span length: 10.5-31.5m
Lifting height: 6-20m
Working duty: A5, A6
Ambient temperature: -20~40℃
EOT Crane parameters
Lifting Capacity: 5~320t
Span Length: 10.5~31.5m
Lifting Height: 6~18m
Lifting Speed: 0.2/2-1.07/10.7m/min
Crane Speed: 40-68m/min
Working Class: A5
LH Double Girder Lifting Crane parameters
Lifting Capacity: 20t
Span Length: 10.5~31.5m
Lifting Height: 6~18m
Working Class: A4
Ambient Temperature: -20~40℃
QC type electromagnetic overhead crane parameters
Lifting Capacity: 15t
Span Length: 10.5~31.5m
Lifting Height: 6~80m
Lifting Speed: 7.8-15.5m/min
Crane Speed: 42-112m/min
Working Class: A6
YZ Foundry Industrial Heavy Duty Crane parameters
Lifting Capacity: 5~320t
Span Length: 10.5~31.5m
Lifting Height: 6~18m
Working Class: A6, A7
Ambient Temperature: -10~50℃
Popular choice for DQCRANES’s overhead traveling crane
During over 70 years development, DQCRANES Company has became a powerful manufacturer and leading supplier in overhead crane industry. With the strong technology ability and rich experience, we can guarantee that every lifting machine or every component in crane produced by us all accordance with the international standard. We can provide fully tested service for all our customers. So far, our bridge crane equipment has been exported into over 30 countries and regions, including USA, Canada, Australia, India, Russia, and Africa and so on. At the same time, we won the highly thinking among our customers, being the first choice for them.
Smart features of overhead traveling crane
- Rigidity steel structure
- High working duty
- Long useful life
- Best quality with competitive price
- Strong adaptability
- Convenient maintenance and installation
- Low clearance
- Reasonable design, outstanding appearance
- Steady structure, high safety
- Limited speed
Safety devices on overhead crane
- No less than 1 meter hand rail must be set up on the outside of walking board and end trucks in an overhead crane, in order to protect the related workers from being hurts.
- There are two orifice board must be fixed. One is the endpoint board between big trolley and small trolley, to prevent the off-side accident. Another is the big trolley conductor board, which can avoid contact incident caused by hook swing.
- Combined with endpoint board can best reduce the implosion brought by crash between the trolley and rail.
- Several shields. Such as hook covers and blocks covers. It can best protect the safety of workers and moving parts.
