Hydraulic bolt tensioner WTB series

for wind turbine

The Bolt Tensioning Technology is intended for wind turbines. The new Torcup WTB Series is a reason composed scope of water powered screw tensioning instruments to suit most wind turbine darting applications. All WTB Tensioning apparatuses have the ability to attain the detailed confirmation load prerequisites as definite in EN. ISO 898-1:1999 and ASTM A490m for evaluation 10.9 Bolts. These peculiarity stuffed tensioners have been outlined on account of quick tensioning and offer a protected, solid and predictable strategy to at the same time pressure numerous jolts.