Great Plains 2020P Operator Manual - Manual (Page 46)

2010P and 2020P
118-740M 4/23/2010
44
Wider row spacing can be achieved by shutting off
certain meters. The diagram shows which rows to
shut off, which to leave on and the marker width to
use.
Use the table on the right for dimensions A and B.
These dimensions are the distances from the out-
side row centerline to the marker centerline.
Legend:
Marker Width
18420
Factory
row
spacing
(inches)
Modified
row
spacing
(inches)
A
(inches)
B
(inches)
7 1/2 15 116 1/4 131 1/4
10 20 115 135
15 30 112 1/2 142 1/2
7 1/2 30 116 1/4 131 1/4
10 30 125 125
7 1/2 Twin Row 123 3/4 123 3/4
= planting rows = non planting rows