Double girder gantry crane is the most common medium duty hoisting and handing equipment, has the advantages of high site utilization rate, wide operation range, wide adaptability and strong universality an so on, widelly used in open-air warehouse, steel market, railway freight yard, port wharf.
Double girder gantry crane is also used with the spcial spreader like C shape hook, electromagnet, grab bucket, carrier-beam.
Usually operation way of this crane is cable with air-conditioner, but sometime pendant and remote are also used according to our customer's requirement.
Capacity(t) | Lifting height(m) | Span(m) | Work duty(ISO) | Lifting speed(m/min) | CT speed(m/min) | LT speed(m/min) |
5 | 6~30 | 20~40 | A3~A6 | 13 | 30~40 | 20~30 |
10 | 8.5 | |||||
15 | 8 | |||||
20 | 8 | |||||
30 | 7.2 | |||||
40 | 5 | |||||
50 | 5.9 | |||||
75 | 5 | |||||
100 | 4.5 |