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…
Special equipment for industry

Automatic bolt tensioner

Hydraulic systems
Our spectrum ranges from small mobile units up to stationary hydraulic systems. The operating pressures starts at 300 bar (4,350 psi) in the auxiliary hydraulics by 1000 bar (14,500 psi) in the working hydraulics up to 4000 bar (58,000 psi) in the high pressure hydraulics. It is important for us to analyze your application parameters…

Hydraulic cylinders and components
AS Tech has longtime experience in the manufacture or repair and installation of hydraulic cylinders. Use this experience to your advantage and get a comprehensive service from one source. All cylinders and components are manufactured in our own production . You benefit from an expanded knowledge and years of experience of our team of designers,…