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HYDRAULIC GEAR PUMP is a type of positive displacement (PD) pump. External gear pumps utilize the action of rotating gears or gears to deliver fluid. The rotating gear forms a fluid-tight seal with the pump casing and creates a vacuum at the pump inlet. Fluid drawn into the pump is enclosed within t

For a HYDRAULIC GEAR PUMP to work continuously and smoothly, the overlap coefficient of gear meshing must be greater than 1, that is, at least two pairs of gear teeth should be meshing at the same time. Therefore, a part of the oil is trapped between the closed cavity formed by the two pairs of gear

We are generally in a dilemma when faced with the purchase of key items in our daily life. The purchase of HYDRAULIC GEAR PUMP as a key component is also very important. Let's take a look at how to choose a suitable HYDRAULIC GEAR PUMP according to the HYDRAULIC GEAR PUMP selection principles and ba