Question: How to measure the rotational speed of a hydraulic motor spool valve?
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Question: How to measure the rotational speed of a hydraulic motor spool valve?
It’s not easy to measure. Why measure it at all? The speed of the turbine is constantly fluctuating, so the speed of the slide valve also keeps changing. Even if it were possible to measure it, an accurate value couldn’t be obtained. Why go through the trouble of measuring this value? You can contact the manufacturer to see if they have any solutions. If they can measure it, please come to the forum and share the information with everyone. Thank you
Our unit’s rotational speed is fluctuating; we suspect that the speed of the slide valve is too low, and it needs to be adjusted. We want to measure the speed.
Are there any technical specifications regarding the speed of the slide valve? Isn’t it the main anti-slip valve that’s sticking, causing the slide valve to malfunction? The spool valve in our factory doesn’t rotate; I’d like some advice
The slide valve manufacturers require 300-800 revolutions; the unit rotates faster at lower speeds. Failing to do so can easily cause fluctuations in the unit’s speed, so it should be addressed.
If it doesn’t rotate, the control valve can be adjusted to make it start rotating