The generation of hydraulic pressure is necessary to use our tools. We offer three pump series, from very light and compact hand-lever pumps, via air driven units, up to our electro-hydraulic pumps. It is possible to choose between different pressure ranges up to 2500bar. Our pressure intensifier allows applying low pressure hydraulic pumps or hydraulic power units for hydraulic torque wrenches up to a pressure of 2500 bar use.