... and long life 2.Strength,High pressure 3.Low noise 4.Displacement: 23~36ml/r Hydraullic gear pump ... of machining tolerancesFine finished steel gears,Hi-resistant cast-iron body, Hi-resistant Die cast alluminum cover(BDP2.5 ... slide bearing,all these keep low pulsation,low noise and long life.Full option of shafts,flanges ... , Canada, Mexico, Argentina, Brazil Cast iron Low Noise Gear Pump for Forklift