Marzocchi ALM series hydraulic gear motors, groups 1, 2 and 3 including relief valve and anti-cavitation valve versions from jbj Techniques Limited

42 www.jbj.co.uk/gear-motors.html #DriveLineHarmony Gear Motors Performance Curves ALM3 Series Delivered flow Q (litres/min) Drive speed n (rpm) Each curve has been obtained at 50°C, using oil with viscosity 30 cSt at these pressure.

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