Atlas Copco Wind Turbine Hydraulic Bolt TensionersAtlas Copco Tensioner Range

Wind turbine blade tensioning with the Atlas Copco Tentec Aero WTB is a purpose designed range of hydraulic bolt tensioning tools to suit most wind turbine bolting applications. The Wind Blade Tensioning tools have the capacity to achieve the specified proof load requirements as detailed in EN ISO 898-1:1999 and ASTM A490 M for grade 10.9 Bolts. The Atlas Copco WInd Turbine Blade Tensioners offer a safe, reliable and consistent method to simultaneously tension many wind turbine bolts.

Benefits –

  • High life puller – All Aero WTB tensioners have a device that ensures the tool fails safely in the unlikely event of a puller failure.
  • Versatile – The Aero WT Series consists of purpose designed tools for every bolted joint on a Wind Turbine.
  • Swivel connection – 360º swivel operation allows the hydraulic hoses to be positioned in the best possible position to allow open access to the tensioning tools.

 

Contact us to find out more information on how we can help you.
01909 550767
24hr  07860 373425
sales@torque-solutions.co.uk

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Model WTB
Thread Options Bolt Load Stroke Weight Stud Protrusion (mm)
Metric kN Ibs mm Kg Min Max
M30 465.38 104622 8 6.16 59 69
M33 575.9 12944 10 7.24 64 73
M36 678.26 152478 10 9.75 71 81
M39 810.58 182225 10 11.12 76 86
M42 929.67 208999 10 12.75 83 93
M45 1079.48 242682 10 15.96 88 98
M48 1221.57 274620 10 17.94 94 104
M56 1696.19 379070 10 26.5 110 120
M64 2221.00 499300 10 35 124 134
Thread Options Bolt Load Stroke Weight Stud Protrusion (mm)
Metric kN Ibs mm Kg Min Max
M36 678.14 152452 10 9.97 71 91
M42 930.15 209106 10 13.94 83 103