Master Front Grip Mono-Strand Jack

Mono-Strand Jack

Features / Application:

  • MMJ30-S200 series for pre-stressing and post tensioning of tendons in concrete structures
  • Easy to insert jack over tendon in constricted space
  • Useful for removing slackness in long tendons
  • Long strokes for stressing long strand in one pull
  • With wedgelock cylinder for different strand (tendon) configuration
Capacity30Ton/294kN
Stroke200mm
Outside Dia115mm
Bore Dia95mm
Rod Dia20mm
Retracted Ht496mm
Effective Area47.12cm2
Working Pressure700kg/cm2
Total Weight23kg
Available of Strand12.70mm
15.20mm
15.70mm

Master Prestressed & Post Tensioning System

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