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.In some certain circumstance it can be used in the working of pushing, jacking and transforming and so on.
4.Easy to use with reasonable price.
5. Jack is used for prestressing workshop.
| Technical parameters | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Mode | Tonnage | Tension force KN | Stroke mm | Central diameter mm | Dimension mm | Weight kgs | Tension area | Rated oil pressure | Number of max. Tension strands |
| YDC220 | 22 | 220 | 200 | Φ32 | Φ110*400 | 20 | 4398mm² | 50Mpa | Φ25 rebar |
| YDC650 | 65 | 650 | 200 | Φ60 | Φ190*345 | 58 | 12638mm² | 51Mpa | 3 strands |
| YDC1100 | 110 | 1100 | 200 | Φ80 | Φ230*356 | 80 | 20488mm² | 54Mpa | 5 strands |
| YDC1500 | 150 | 1500 | 200 | Φ90 | Φ270*356 | 120 | 30242mm² | 50Mpa | 7 strands |
| YDC2000 | 200 | 2000 | 200 | Φ114 | Φ296*372 | 135 | 35796mm² | 56Mpa | 9 strands |
| YDC2500 | 250 | 2500 | 200 | Φ128 | Φ348*373 | 180 | 48356mm² | 52Mpa | 14 strands |
| YDC3000 | 300 | 3000 | 200 | Φ142 | Φ375*382 | 250 | 57796mm² | 52Mpa | 14 strands |
| YDC3500 | 350 | 3500 | 200 | Φ158 | Φ416*385 | 290 | 70765mm² | 49Mpa | 17 strands |
| YDC4000 | 400 | 4000 | 200 | Φ158 | Φ424*385 | 310 | 76302mm² | 53Mpa | 19 strands |
| YDC4600 | 460 | 4600 | 200 | Φ190 | Φ473*390 | 4000 | 87606mm² | 53Mpa | 22 strands |
| YDC5000 | 500 | 5000 | 200 | Φ193 | Φ480*395 | 430 | 93965mm² | 53Mpa | 24 strands |
| YDC5600 | 560 | 5600 | 200 | Φ193 | Φ510*400 | 460 | 107156mm² | 52Mpa | 27 strands |
| YDC6500 | 650 | 6500 | 200 | Φ205 | Φ538*400 | 500 | 124580mm² | 52Mpa | 31 strands |
| Remark |
1.There are available jacks in stock if tonnage is under 560 tons. 2.It need to be customized if tonnage is over 650 tons. 3.Standard stoke is 200mm, if there are specific requirement, it need to be customized. |
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