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Texas – 77502, USA

+12816580558

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MULTI-STAGE HYDRAULIC BOLT TENSIONER - MST SERIES

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Features

Bolt Size (cm) 1.1/8" to 1.7/8"
Load (KN) 464 to 1231

 

  • The Multi-stage hydraulic bolt tensioner range includes models that are suitable for: Blade Bolts, Rotor, Main Shaft, Mid and Upper tower, Blade Bearing, Foundation, Nacelle applications and many more on a wide spectrum of OEM Wind Turbines.
  • Working pressure 1500 bar /21755 psi.
  • Fast, simple, accuracy, reliable, ideal tightening and bolting tools for wind turbine.
  • Small, compact, large load. Durable composite material seal kit.
  • Clear over stroke alarming mark.
  • Optional gear drive rotate nut quickly.
Model Bolt Diameter The Min. Length of Thread The Max. Length of Thread Working
Stroke
Bolt Distance Max. Load Outside Diameter Min. height
mm in mm mm mm mm kn mm mm
MST-M30 M30 1-1/8" 62 69 7 66 464 73 276
MST-M33 M33 1-1/4" 66 73 9 72 583 78 295
MST-M36 M36 1-3/8" 75 82 9 77 677 84 326
MST-M39 M39 1-1/2" 78 88 10 83 805 90 360
MST-M42 M30 1-5/8" 83 91 10 89 926 96 357
MST-M45 M42 1-3/4" 87 96 10 96 1091 105 371
MST-M48 M48 1-7/8" 93 102 10 102 1231 110 387