This purely axial method allows engaging the tensioning force exactly into the connection. The optimization of assembly time is the biggest benefit. Due to the automatic bolt tensioner eliminates time-consuming screwing and unscrewing. The resulting time saving of the tensioning is approximately 50%.

Standard design

• Patented thread clamping
• Drive gear, teethed nut and gearbox
• Automatic piston return
• Hydraulic over stroke limiter
• Treated surfaces, wear and corrosion resistant
• Ratchet wrench to turn the hexagon nut
• 12 mm stroke

Options

• Surfaces nickel-plated or painted
• Different designs for the connection nipple
• Rotatable right-angle connector
• Cycle counter
• Cordless stroke measuring