Mechanical Jacks Lifting 25 Ton 30 Ton 50 Ton Hydraulic Tank Jack
$600.00-1,000.00
Construction Machine 30 Ton Hacks Macaco Hydraulico Electric Hydraulic Mono Strand Stressing Jack for Post Tension
- Category: >>>
- Supplier: Liuzhou Lingqiao Prestressed Machinery Co. Ltd.
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Product Overview
Description
Product Description
Pre-tensioning YDC mono jack hydraulic cylinder
YDC250QX type jack is a kind of prestressed through the core of the front card jack, used for single tensile construction with bond and no bond, widely used in prestressed concrete structures, Bridges, rock and soil anchorage and other works, especially suitable for working in the air, easy to carry.
Main Accessories :
One set cable jack will complete with 2pcs construction jackoil pipe;stressing device,retracting device,1 set jack wedge,and hydraulic jack machine seal rings.
Product Details
The jack adopts the dynamic cylinder structure, which has the performance of continuous follow-up and repeated tension.
Technical Parameters
| Type | Nominal tension force KN | Nominal oil pressure MPg | Tension piston area m2 | Return piston area m2 | Stroke for tension mm | Overall size mm | Coss-core aperture Φ mm | Mass KG | Supporing oil pump |
| YDC250QX-200 | 250 | 52 | 4.77×10-3 | 1.335×10-3 | 200 | Φ114×474 | 19 | 21.5 | ZB4-500 |
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