The variable displacement axial piston pumps type and V30E are designed for open circuits in industrial and mobile hydraulics and operate according to the swash plate principle. A thru-shaft is optionally available to enable the connection of additional variable displacement pumps or an auxiliary pump. In this context, type V30E represents a design according to the most recent findings in pump design. Above all this concerns the optimised self-suction speed, reduced noise emissions and pulsation, increased service life and significantly reduced weight. A wide range of controllers (modular principle) offers the user a wide range of application possibilities.Individual pumps or multiple pumps may be used for hydraulic circuits with several volumetric flows. Robust design, optimized power-to-weight ratio, long service life (large bearing dimensions) and a swash plate angle indicator are amongst the additional benefits.