100 ton jack hydraulic jacks

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Price:RUB 15,460.04 - RUB 163,891.26
Price in USD:Details

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Product Overview

Description

Product Description

100 ton jack hydraulic jacks

 

Product Detail

ApplicationPrestressing bridge post tension
MaterialSteel
CertificationCE ISO
TypeHydraulic
Product nameYCW hydraulic jacks
ColorRequirement
UsageTension steel strand
CommissionYes
With use the prodctsOil pump , Anchor
Jack70-650 Ton
Product Keywords100 ton jack,100 ton hydraulic jacks

Quality assurance:

* View our Factory. We are manufacturers.have factory
*Technical supporting
*Samples supporting
*Product customization service
*Products through national certification and testing certification

 

Prestressed hydraulic post tension jacks, 
1. Mainly used in to tensioning the pc strands/steell wire of the bridge construction. 
2. General tonnage of the jacks is based on the anchor's holes to match use .
3. With the tension jacks together use the complete set equipment : anchorage, Electric oil pump,Mixer, Grouting machine,push machine for pc strand/ steel wire .
4. Our conventional tension jack tonnage is "70-650 tons, anchor hole is: 2-32 holes. Oil pump is: 3-7.5 kilowatts, the other requirements we can customize.
5. The device can be used widely in post-tensioning operation for immense constructions, prestressed concrete bridges, ground anchorage, marine constructions, foundation anchorage,etc 

 

*Operating principle
The oil cylinder ,heading cover(adjusting nut) ,end cover(hold-down ring), front sealing plate,back sealing plate of this jack connect with cross-core socket to form a "motionless body", and the piston of the jack is "motion body", when the hydraulic oil pushes the "motion body" to the right, it begins to tension; When the hydraulic oil pushes the motion body to the left, it is the piston-return after the tension.

  

 *The following form is the technical parameters of our tension jack

Type

Nominal
tension force       

 

KN

Nominal        oil pressure

 

MPg

Tension  piston area     

 

Return  piston area

 

 

Return    oil pressure

 

MPa

Coss-core  aperture   

 

 

MM

Stroke for tension

 

 

MM

Overall size  ΦA×L 

 

 

MM

Mass         

 

 

 

KG

YCW80B799531.805×10-²0.683×10-²<25Φ60200Φ198×35440
YCW100B973511.908×10-²0.534×10-²<25Φ78200Φ216×33760
YCW150B1493512.927×10-²1.609×10-²<25Φ103200Φ283×376117
YCW200B1998533.769×10-²2.168×10-²<25Φ120200Φ310×378130
YCW250B2480544.594×10-²2.803×10-²<25Φ140200Φ345×382188
YCW300B3011515.904×10-²3.518×10-²<25Φ145200Φ385×382230
YCW350B3529526.786×10-²3.463×10-²<25Φ165200Φ410×389280
YCW400B3927527.611×10-²4.595×10-²<25Φ175200Φ440×389315
YCW450B4490518.804×10-²5.788×10-²<25Φ175200Φ465×413364
YCW500B50265010.05×10-²4,775×10-²<25Φ196200Φ495×418445
YCW600B60505012.1×10-²6.83×10-²<25Φ196200Φ530×443550
YCW650B65665013.13×10-²6.291×10-²<25Φ240200Φ570×445610

 100 ton jack100 ton jack

 

*Structure

 100 ton jack

 

1. Locating nut     2.Plug      3.Hoop     4.Cylinder        5.Pisto       6.Core-through Sleeve

7.Lifting Eye         8. Overflow valve       9.Sealing Plate    10.Clamp ring

 

 

*Tension jack's installing and hydraulic system

100 ton jack       1. restraining plate    2. working wedge        3. working anchor block/plate          4. PC strand                       5.funnel/sleeve/bearing plate         6. oil cylinder           7. piston          8. tool anchor block/plate

     9. tool wedge         10. overflow valve         11. high pressure oil pump              12. globe valve  

     13. throttle valve              14. relief valve         15. pressure meter                   16. one-way valve

 

 

*Tension jack's minimum working space

100 ton jack

 

*Tension jack's Construction pictures 

100 ton jack

 

0.0189 s.