Great Plains 3N-3020P Operator Manual User Manual
Page 83
4/23/2010
196-248M
81
Seed Rate Charts
4000-6000 seeds/pound
7 1/2" Row Spacing
10" Row Spacing
15" Row Spacing
20" Row Spacing
30" Row Spacing
Talc Required
Range Sprockets
Driver=15
Driven=60
Range Sprockets
Driver=20
Driven=60
Range Sprockets
Driver=15
Driven=30
Range Sprockets
Driver=20
Driven=30
Range Sprockets
Driver=30
Driven=30
Transmission
Sprockets
Seed
Population
Seed
Spacing
(inches)
Max Plant
Speed
(mph)
Seed
Spacing
(inches)
Max
Plant
Speed
(mph)
Seed
Spacing
(inches)
Max
Plant
Speed
(mph)
Seed
Spacing
(inches)
Max
Plant
Speed
(mph)
Seed
Spacing
(inches)
Max
Plant
Speed
(mph)
Driver Driven
(seeds/
acre)
17
28
59,056
14.0
8
10.5
8
7.0
8
5.3
8
3.5
8
17
27
61,244
13.5
8
10.1
8
6.8
8
5.1
8
3.4
8
17
26
63,599
13.0
8
9.8
8
6.5
8
4.9
8
3.3
8
19
28
66,004
12.5
8
9.4
8
6.3
8
4.7
8
3.1
7
17
25
66,143
12.5
8
9.4
8
6.3
8
4.7
8
3.1
7
19
27
68,449
12.1
8
9.1
8
6.0
8
4.5
8
3.0
7
17
24
68,899
12.0
8
9.0
8
6.0
8
4.5
8
3.0
7
19
26
71,082
11.6
8
8.7
8
5.8
8
4.4
8
2.9
7
17
23
71,895
11.5
8
8.6
8
5.8
8
4.3
8
2.9
7
19
25
73,925
11.2
8
8.4
8
5.6
8
4.2
8
2.8
6
19
24
77,005
10.7
8
8.1
8
5.4
8
4.0
8
2.7
6
23
28
79,900
10.4
8
7.8
8
5.2
8
3.9
8
2.6
6
19
23
80,353
10.3
8
7.7
8
5.1
8
3.9
8
2.6
6
23
27
82,859
10.0
8
7.5
8
5.0
8
3.7
8
2.5
6
24
28
83,374
9.9
8
7.4
8
5.0
8
3.7
8
2.5
6
23
26
86,046
9.6
8
7.2
8
4.8
8
3.6
8
2.4
6
24
27
86,462
9.6
8
7.2
8
4.8
8
3.6
8
2.4
5
25
28
86,848
9.5
8
7.1
8
4.8
8
3.6
8
2.4
5
17
19
87,031
9.5
8
7.1
8
4.8
8
3.6
8
2.4
5
23
25
89,488
9.2
8
6.9
8
4.6
8
3.5
8
2.3
5
24
26
89,787
9.2
8
6.9
8
4.6
8
3.5
8
2.3
5
25
27
90,064
9.2
8
6.9
8
4.6
8
3.4
8
2.3
5
26
28
90,322
9.2
8
6.9
8
4.6
8
3.4
8
2.3
5
23
24
93,217
8.9
8
6.7
8
4.4
8
3.3
8
2.2
5
24
25
93,379
8.9
8
6.6
8
4.4
8
3.3
8
2.2
5
25
26
93,528
8.8
8
6.6
8
4.4
8
3.3
8
2.2
5
26
27
93,667
8.8
8
6.6
8
4.4
8
3.3
8
2.2
5
27
28
93,796
8.8
8
6.6
8
4.4
8
3.3
8
2.2
5
23
23
97,269
8.5
8
6.4
8
4.3
8
3.2
7
2.1
5
28
27
100,872
8.2
8
6.2
8
4.1
8
3.1
7
2.1
5
27
26
101,011
8.2
8
6.1
8
4.1
8
3.1
7
2.0
5
26
25
101,160
8.2
8
6.1
8
4.1
8
3.1
7
2.0
5
25
24
101,322
8.2
8
6.1
8
4.1
8
3.1
7
2.0
5
24
23
101,499
8.1
8
6.1
8
4.1
8
3.1
7
2.0
5
28
26
104,752
7.9
8
5.9
8
3.9
8
3.0
7
2.0
4
27
25
105,051
7.9
8
5.9
8
3.9
8
3.0
7
2.0
4
26
24
105,375
7.8
8
5.9
8
3.9
8
2.9
7
2.0
4
25
23
105,728
7.8
8
5.9
8
3.9
8
2.9
7
2.0
4
19
17
108,713
7.6
8
5.7
8
3.8
8
2.9
7
1.9
4
28
25
108,942
7.6
8
5.7
8
3.8
8
2.8
7
1.9
4
27
24
109,428
7.6
8
5.7
8
3.8
8
2.8
7
1.9
4
26
23
109,957
7.5
8
5.6
8
3.8
8
2.8
7
1.9
4
28
24
113,481
7.3
8
5.5
8
3.6
8
2.7
6
1.8
4
27
23
114,186
7.2
8
5.4
8
3.6
8
2.7
6
1.8
4
23
19
117,747
7.0
8
5.3
8
3.5
8
2.6
6
1.8
4
28
23
118,415
7.0
8
5.2
8
3.5
8
2.6
6
1.7
4
24
19
122,867
6.7
8
5.0
8
3.4
8
2.5
6
1.7
4
25
19
127,986
6.5
8
4.8
8
3.2
8
2.4
6
1.6
4
23
17
131,600
6.3
8
4.7
5
3.1
7
2.4
5
1.6
3
26
19
133,106
6.2
8
4.7
8
3.1
7
2.3
8
1.6
3
24
17
137,322
6.0
8
4.5
8
3.0
7
2.3
5
1.5
3
27
19
138,225
6.0
8
4.5
8
3.0
7
2.2
5
1.5
3
25
17
143,043
5.8
8
4.3
8
2.9
7
2.2
5
1.4
3
28
19
143,344
5.8
8
4.3
8
2.9
7
2.2
5
1.4
3
26
17
148,765
5.6
8
4.2
8
2.8
6
2.1
5
1.4
3
27
17
154,487
5.4
8
4.0
8
2.7
6
2.0
5
1.3
3
28
17
160,209
5.2
8
3.9
8
2.6
6
1.9
4
1.3
3
Cotton 120 Cell Wheel (Singulating)
Wheel P/N’s
403-078D (4000-4600 seeds/lb)
403-077D (4600-5200 seeds/lb)
403-076D (5200-6000 seeds/lb)