Voith Turbo H + L Hydraulic’s hydraulic Closed Loop Differential Pump (CLDP) linear axis can be used for all direct linear movements—especially for applications that rely on dynamics, reproducibility, overload protection, and reliability. Compact, highly dynamic, and precise, the linear drive offers overload protection, high power density, and virtually wear-free operation. At its heart is an integrated servo pump, consisting of a servo motor and internal gear pump. Its displacement is optimally adapted to the surfaces of a differential cylinder. Added to this is an intelligent control system with fieldbus connection, pressure protection, and a small compensation tank. Other components—a complex valve technology or a hydraulic unit with associated pipes, for example—are no longer necessary. The CLDP can be integrated into new or existing plants. (http://www.voithturbo.com)