Tensionadores Atlas Copco / Tentec
Bolt Tightening Solutions
Consistent, Dependable and Safe.
Using multiple bolt tensioning tools on a bolted joint gives a much improved uniform bolt load across all bolts. Axial Bolt Load: Bolt load is applied axially to the bolt. Inconsistencies such as friction, bending and lubricant are not a factor when using bolt tensioners. No torsional stresses are involved. Rapid: Multiple bolt tensioners offer a rapid and accurate method of tightening a bolt. Accurate: Bolt load is directly proportional to the pressure applied to the tensioner.
Benefits
ï‚ Piston return more than 3 times as fast as spring assisted tensioners
ï‚ A 20% weight saving versus spring assisted equivalents reduces operator fatigue
ï‚ Enhanced corrosion protection for harsh environments
ï‚ Identical hydraulic pressure areas, load outputs, and MWP (1500 bar) as the CTST range
ï‚ Easier and less frequent maintenance than spring assisted tensioners