This 20 ton overhead crane adopts frequency conversion control. The crane is mostly used in machinery manufacturing, assembly, warehouses and other places where the frequency of use is low or the number of rated lifting times is small.
| Model | AQ-LD |
| Load capacity | 20 ton |
| Span | 7.5-31.5m |
| Lifting height | 6-30m |
| Lifting speed | 0.3-8m/min |
| Hoist running speed | 20m/min |
| Crane running speed | 20m/min |
| Work duty | A3, A4 |
English 
Spanish 
Japanese 
French 
Indonesian 
Thai 
Russian 
Vietnamese 
Arabic