Using Rate Charts
IMPORTANT:
Rates shown on charts are only to be used as a guide. Rates are affected by seed size and quality, wheel slippage, tire type and air pressure. See RATE CHECK-METHOD ONE and RATE CHECK-METHOD TWO in Operating The Machine section for accuracy.
Charts are based on machines with either 193 x 381 mm (7.60 x 15 in.) rib-implement tires OR 190 x 50 mm (7.50 x 20 in.) double-rib tires.
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If machine is equipped with 193 x 508 mm (7.60 x 15 in.) double-rib tires, multiply chart rate by 0.94.
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If machine is equipped with 190 x 508 mm (7.50 x 20 in.) rib-implement tires, multiply chart rate by 1.03.
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Drill row spacing can be changed by using feed stop attachment. See Attachment section.
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