02/02/2023 4:58 pm
Topic starter
High reliability 20 ton double girder overhead crane for sale. Our products can be sold all over the world. If you need to buy a 20 ton workshop crane, you can contact me. The electric overhead cranes produced by our company have superior performance, reliable quality and affordable price.
Technical Parameters:
| Mechanism | Item | Unit | Result | ||
| Item | |||||
| Lifting capacity | ton | 5-50ton | |||
| Working grade | A3-A5 | ||||
| Span | m | 5-40m | |||
| Working environment temperature | °C | -25~40 | |||
| Travelling mechanism | working speed | m/min | 20-75 | ||
| motor | type | YZR160M2 | |||
| power | kw | 2*0.8 | 2*1.5 | ||
| rotational speed | m/min | 1380 | |||
| Lifting mechanism | lifting speed | m/min | 8/0.8(7/0.7) 3.5(3.5/0.35) 8(7) | ||
| lifting height | H(m) | 6 9 12 18 24 30 | |||
| travelling speed | m/min | 20 30 | |||
| working system | A3-A5 | ||||
| power source | 380V 3PH 50HZ | ||||
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