product description
QYC series of hydraulic jack is multifunctional prestressed tension equipment for mono strand, easily operation. It can be used for stressing single strand, it also could be used for stressing multistrands one by one, tension and trouble clearing, and it can be suitable for many different specific high strength steel wire and PC strands.
Application and features
1.It is widely used for the construction of bridge and buildings, railway and subway, water conservancy and hydropower engineering matched with prestressed anchorage and strands.
2. It is suitable for stressing mono strands, the specification is Φ15.24 andΦ12.7.
3. Easy to use with reasonable price.
4. Jack is used for prestressing workshop.
| Technical parameters | ||||||||
|---|---|---|---|---|---|---|---|---|
| Mode | Tonnage | Tension force KN | Stroke mm | Central diameter mm | Dimension mm | Weight kgs | Rated oil pressure | Number of max. Tension strands |
| QYC230 | 23 | 230 | 200 | Φ18 | Φ105*561 | 20 | 63Mpa | Single strand |
| QYC270 | 27 | 270 | 200 | Φ18 | Φ106*550 | 27 | 63Mpa | Single strand |
| QYC270 | 30 | 300 | 200 | Φ30 | Φ115*566 | 30 | 63Mpa | Single strand |
| QYC400 | 40 | 400 | 200 | Φ30 | Φ148*592 | 30 | 63Mpa | Single strand |
