1.gantry crane consists of four main parts,namely, the bridge structure, the traveling mechanism, the trolleys and the electric equipments! The bridge is welded structure of box type girder, individual drives are adopted for traveling mechanism on each end of the crane. All movements of the crane are controlled by the cabin!
2.crane traveling mechanism adopts separate drive. All mechanism is operated in the operation cabin; crane power supplies are divided into cable and sliding wire, please choose one of them when you make an order with us.
Technical data
| Lifting Capacity | t | 32/5 | 50/10 | ||||
| Working duty | A5 | ||||||
| Span | m | 18-35 | |||||
| Max Lifting Height(m) | primary | 10 | 10 | ||||
| secondary | 10.73 | 10.918 | |||||
| Speed | Hoisting | primary | 7.5 | 5.9 | |||
| secondary | 12.6 | 8.5 | |||||
| Crane travelling | m/min | 34 | 36 | ||||
| Trolley travelling | 42.4 | 38.5 | |||||
| Model total power | kw | 99.3 | 126.5 | ||||
| Power source | 380V 50Hz Three-Phase AC | ||||||
| Steel track | 43kg/m | ||||||
Design and construction rules of gantry crane
All the standards which is required for the crane is the Chinese standard