Hydraulic Pumps and Motors: Considering Efficiency
1 天前 · Mechanical efficiency would be 91% (329 360 x 100 = 91%). Overall efficiency is simply the product of volumetric and mechanical/hydraulic efficiency. Continuing with the above example, the overall efficiency of the pump is 0.9 x 0.91 x 100 = 82%. Typical overall efficiencies for different types of hydraulic pumps …
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