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Gear pump working characteristics
Sep 06, 2018

Advantages: simple and compact structure, small size, light weight, good processability, low price, strong self-suction, insensitive to oil pollution, large speed range, impact-resistant load, convenient maintenance and reliable operation.

Disadvantages: radial force imbalance, large flow artery, high noise, low efficiency, poor interchangeability of parts, difficult to repair after wear, can not be used for variable pump.

In terms of the core component gears, mainly the common normal gear pump and the arc gear pump. The common normal gear pump conveys the medium containing impurities more durable than the circular gear pump, while the circular gear pump has a special structure, conveys clean medium, has low noise and long service life, and each has its own advantages.