Yetter 2960-130 Unit Mounted - Manual (Page 7)

7
OPERATION
Note: This is a reference guide table – all measurements were taken with the row unit
and planter frame level/parallel to the soil.
COULTER BLADE DEPTH ADJUSTMENT
BOLT LOCATION
Adjustment:
Adjust coulter blade depth equal to or above the planter opener blades. Adjust the blade
depth as required for blade wear. Planter blades that are worn to 14 ¼” or smaller in diameter
should be replaced. Example: 14 ¼” blades will have a 3/8” shallower planting depth than 15”
blades at the same gauge wheel adjustment setting. For replacement parts a 14 5/8” wavy
blade is available in your choice of 8 wave (2571-164) or 25 wave (2571-166).