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Rated Rotational Speed: The pump has a rated rotational speed of [rated speed value] r/min (revolutions per minute). This speed is optimized to achieve the best performance in terms of flow and pressure output while ensuring a long – service life. The rated rotational speed is designed to match the speed of the power source (usually the excavator's engine) that drives the pump.
Maximum Allowable Rotational Speed: The maximum allowable rotational speed of the PVD – 2B – 40 pump is [maximum speed value] r/min. Exceeding this speed can lead to problems such as increased wear, reduced efficiency due to cavitation (formation of vapor bubbles in the fluid), and potential damage to the gears and bearings inside the pump.
