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| I feel like the control valve for the spinners is being affected by the changing back pressures thrown at it from the changing apron speeds. Only a guess on my part. The apron chain has a 360 pulse reader on it so it is very accurate and the spinners only read 5 times per revolution so the apron control might be able to deal with the changing pressures better. I don't know if that is true, but do feel that which ever component takes the most pressure to run should go first anyway, then you would have less pressure on that part of the system. | |
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