The Claas 7700035330 is a genuine OEM hydraulic gear pump engineered for optimal performance in Claas agricultural machinery. This essential component features a 1 cm³/rev displacement, ensuring precise hydraulic control. It operates at a maximum working pressure of 250 bar (280 bar maximum) and delivers a maximum flow rate of 4 L/min. Designed with a left rotation direction, it utilizes a European flange type with a 36.5 mm centering diameter and a 12 mm keyed shaft. This pump provides reliable hydraulic system function across a wide range of Claas tractor models, including the ARION 400 series, AXION 800 and 900 series, ATOS, ELIOS, NEXOS, TALOS, and XERION 4000/4500/5000 series.