Shaanxi Zhongtuo Mine Equipment Co., Ltd.  

Product Name: Hydraulic Single PC Strand Stressing Jack Model NO.: ZT Condition: New Certification: CE, ISO 9001:2000 Max Height: 100-150mm Power Source: Hydraulic Capacity (Load): 21-30T Structure: Hydraulic Jack Type: Hydraulic Jack Stroke: 200mm Number of Strand: 1 Pressure: 50MPa Hole Diameter: 19mm Trademark: Zhongtuo Transport Package: Wooden Box Specification: 180*568mm Origin: China HS Code: 8425421000 Product Description Description of Mono strand stressing jack:Quick acting grips are perfect for pullout testing of grouted re-bar on highway, bridge and tunnel applications. When used with a hydraulic jack, just slip the jack and grip over grouted re-bar and apply pressure to desired load (available with hydraulic jack system).Also grips available for rigging and special applications:Mono strand stressing Jackis used with hydraulic jacks by just slipping the jack and grip over grouted re-bar and applying pressure to desired load (available with hydraulic jack system). Grips are also available for rigging and special applications.Specializing in the sales and rental of hydraulic & pneumatic systems for jacking, hoisting, lifting & moving and we are often called in to solve the challenges presented by unconventional applications.Parameter of stressing jack:projectunitValueNominal tensionKN257Nominal oil pressureMPA50Tension piston areaM25.137*10Return piston areaM21.335*10Piercing hole diameterMM19Trolley tripMM200DimensionsMM180*568Return oil pressureMPALess than or equal to 25FAQ:Q:This is the first time Iuse this kind of machine, is it easy to operate?A:There are English manual or teaching video that show how to use machine.If there is still have any question, please contact us by e-mail /skype/ phone /trademanager online service at any time.Q:If machine have any problem after Ireceive it, how can Ido?A:Free parts send to you in machine warranty period if machine have any problem.Q:What isMOQ?A:The minimum order is 1set machine, if you order more one time, the price will be better.10 good reasons why you should buy from us?1 we are areal factory offering products2 free technical advice by QUALIFIED MECHANICAL ENGINEER3 company in business for many years4 over 50 countries customers served!5 buy direct saving your money!6 all machine with CE, ISO,SGS certificate.7 machine and spindle warranty 1year.8 our engineer can go to your country to provide technical guidance9 we have phone support in English, if you have any questions, you can call it,We can give you abest solution within 24 hours10 fast delivery, save your time.Welcome to your inquiry,we can customize for your every inquiry,thanks