Description of Lock nut Hydraulic Jack:
Application of Lock nut Hydraulic Jack:
Bridge construction is very complex, the reliability of the equipment directly affects the success or failure of the project. Hydraulic system for the bridge structure of the support, Hydraulic Cylinder Jack lifting, and other applications to provide a reliable guarantee. In the bridge erection works.
Special synchronous jacking lock nut jack for bridge bottom column:
In the bridge erection project, an electric pumping station can power 4 to 32 (or more) synchronous jacking jacks, and the bridge can be installed or replaced by synchronous jacking.
Due to the increasing traffic, the reinforcement of road bridges and overpasses was put on the agenda. The traffic flow can be increased by adding additional piers and evenly distributing the load on the bridge to the new and old piers.
Use an ultra-thin jack or self-locking jack to lift the bridge, replace the cushion, and finally return to the new pier position.
Parameters of Lock nut Hydraulic Jack:
| Model | tonnage on | Stroke cm |
Body height mm | Stretch height mm | Cylinder outside diameter D(mm) | Weight Kg | Maximum working pressure Mpa(bar) |
| DS-50×4 | 5 | 6.35 | 40 | 46.35 | 64×52 | 1.0 | 40(400) |
| DS-100×4 | 10 | 11.2 | 48 | 59.2 | 83×66 | 1.4 | 63 (630) |
| DS-200×4 | 20 | 11.2 | 56 | 67.2 | 100×84 | 3.1 | 63 (630) |
| DS-300×4 | 30 | 12.7 | 66 | 78.7 | 128×105 | 4.5 | 63 (630) |
| DS-500×4 | 50 | 16 | 75 | 91 | 145×128 | 6.8 | 63 (630) |
| DS-750×4 | 75 | 16 | 86 | 102 | 188×158 | 11.4 | 63 (630) |
| DS-1000×4 | 100 | 16 | 96 | 112 | 208×182 | 14.5 | 63 (630) |
| DS-1500×4 | 150 | 16 | 106 | 122 | 250×220 | 26.3 | 63 (630) |
If you want to learn more details about this machine, please contact :
Email: Jenny@ztmineequipment.com
Whatsapp:+8613201801998
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