Double Beam Overhead Travelling Cranes 20 Ton
1.Double Beam Overhead Travelling Cranes 20 Ton Description
Double Beam Overhead Travelling Cranes 20 Ton is widely used to upload and move of normal weight in the fixed crossing space and also can work with various special-purpose hoist in special operations.
The capacity:20ton
The Double Beam Overhead Travelling Cranes span : 10.5-31.5m
The Double Beam Overhead Travelling Cranes working grade : A5-A6
The Double Beam Overhead Travelling Cranes working temperature:-25℃ to 40℃
Technical parameters of Double Beam Overhead Travelling Cranes 20 Ton:
| Mechanism | Item | Unit | Result | |
| Item | ||||
| Lifting capacity | ton | 20 | ||
| Lifting height | m | 1-20 | ||
| Span | m | 10.5-31.5 | ||
| Working environment temperature | °C | -25~40 | ||
| Speed | Hoisting | Main | m/min | 0.84-9.5 |
| Aux. | 5.22-12.6 | |||
| crab | 5.8-38.4 | |||
| trolley | 17.7-78 | |||
| Working system | A5-A6 | |||
| Power source | three-Phase A C 50HZ 380V | |||
- Double Beam Overhead Travelling Cranes 20 Ton Details
Double Beam Overhead Travelling Cranes 20 Ton mainly consists of bridge, trolley travelling mechanism, crab and electrical appliances, and is divided into 2 working grades of A5 and A6 according to the use frequency.
Double Beam Overhead Travelling Cranes 20 Ton can be used to lift loads 20 tons, which is widely used to upload and move of normal weight in the fixed crossing space and also can work with various special-purpose hoist in special operations.