The main advantages of crankshaft pumps are stability, reliability, and affordability. Crankshaft pumps have relatively fewer parts, resulting in lower maintenance costs. Furthermore, their lower operating speeds produce less noise, making them more comfortable to use.
The main advantages of plunger pumps are high pressure and long service life. Plunger pumps have more plungers than crankshaft pumps, providing higher water pressure and better cleaning performance. They also have a longer service life, typically around 6000 hours.
