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North Central Iowa | I don’t use a STMM (kinze maxbus sensors, so have a PMM), but as tedbear mentioned something like a ground speed not being calibrated right would make it off more the faster you go. Or using GPS for speed? If so, that’s not it. Though confirm that gps is selected as the speed source and radar as backup, if that is a thing on an integra.
On ground drive, planter drive wheels slipping giving you a lower actual population? At slower speeds, would likely have less slip as less torque needed. Have you confirmed it really is planting correctly based on quantity of seed planted versus monitor reading?
Since I’m planting 15” rows, my instantaneous seed rate is a lot lower than planting at 30”, so I’m sure I’m nowhere near the maximum of the sensors.
Are there seed size settings that could be adjusted? Might help with the count. Other issue could be dust as you drive faster. Any sensitivity adjustments? Though you mention trying a wave vision and they claim to handle dust better. | |
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Ag Leader Stmm incorrect population
