Bolt Tensioner Spring Return

HTE Series

  • Multi-stage Cylinder Design & Increased tension length
  • High capacity with less outside diameter, making it suitable for operation at narrow spaces
  • Spring return protection for the stroke over the maximum value, hence suitable for continuous operation
  • 700-1500 bar operation pressure
  • Operated by super high pressure hand pumps and electrical pumps.



Model Maximum Operation Pressure Maximum Output Capacity Maximum Stroke Cylinder Effective Area Quantity of Cylinder Step Outside Diameter Bolt Size
HTE36D-00 1035bar 800KN 10mm 6126mm² 2 100mm M36x4
HTE42-00 1050bar 1039KN 9mm 9896mm² 3 105mm M42x4.5


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