30 inch twin row, 24 cell, high range, Corn, Yp825ar – Great Plains YP825AR Material Rate User Manual
Page 31: High range, Table of contents metric charts, Ezee glide plus required, Great plains manufacturing, inc
Great Plains Manufacturing, Inc.
Seed Rate Charts
27
2013-11-11
401-923B
YP825AR
CORN
High Range
24 Cell Disk
Twin Row 30 inch (27.6 cm)
Seed Inlet Shutter Setting:
817-794C Round Corn Large
Air-Pro® Meter
3
817-795C Round Corn Small
817-836C Flat Corn Large
Range
Driving = 30
Ground Speed
Sprockets
Driven = 25
6.5 mph
6 mph
5.5 mph
5 mph
4.5 mph
4 mph
3.5 mph
Transmission
Seed
Seed
Meter
Meter
Meter
Meter
Meter
Meter
Meter
Combinations
Population
Spacing
(rpm)
(rpm)
(rpm)
(rpm)
(rpm)
(rpm)
(rpm)
Driving
Driven
(seeds/acre)
(inches)
Recommended Meter RPM
17
28
25 490
16.4
17
16
15
13
12
11
17
27
26 434
15.8
18
17
15
14
13
11
10
17
26
27 451
15.2
19
17
16
14
13
12
10
19
28
28 489
14.7
19
18
16
15
13
12
10
17
25
28 549
14.6
20
18
17
15
14
12
11
19
27
29 544
14.2
20
19
17
16
14
12
11
17
24
29 739
14.1
20
19
17
16
14
13
11
19
26
30 681
13.6
21
19
18
16
15
13
11
17
23
31 032
13.5
21
20
18
16
15
13
11
19
25
31 908
13.1
22
20
18
17
15
13
12
19
24
33 237
12.6
23
21
19
17
16
14
12
23
28
34 487
12.1
24
22
20
18
16
15
13
19
23
34 682
12.1
24
22
20
18
16
15
13
23
27
35 764
11.7
24
23
21
19
17
15
13
24
28
35 986
11.6
25
23
21
19
17
15
13
23
26
37 140
11.3
25
23
21
20
18
16
14
24
27
37 319
11.2
26
24
22
20
18
16
14
25
28
37 486
11.2
26
24
22
20
18
16
14
17
19
37 565
11.1
26
24
22
20
18
16
14
23
25
38 625
10.8
26
24
22
20
18
16
14
24
26
38 754
10.8
27
24
22
20
18
16
14
25
27
38 874
10.8
27
25
22
20
18
16
14
26
28
38 985
10.7
27
25
23
21
18
16
14
23
24
40 235
10.4
28
25
23
21
19
17
15
24
25
40 305
10.4
28
25
23
21
19
17
15
25
26
40 369
10.4
28
25
23
21
19
17
15
26
27
40 429
10.3
28
26
23
21
19
17
15
27
28
40 484
10.3
28
26
23
21
19
17
15
23
23
41 984
10.0
29
27
24
22
20
18
15
28
27
43 539
9.6
30
27
25
23
21
18
16
27
26
43 599
9.6
30
28
25
23
21
18
16
26
25
43 663
9.6
30
28
25
23
21
18
16
25
24
43 733
9.6
30
28
25
23
21
18
16
24
23
43 809
9.5
30
28
25
23
21
18
16
28
26
45 213
9.2
29
26
24
21
19
17
27
25
45 343
9.2
29
26
24
21
19
17
26
24
45 483
9.2
29
26
24
22
19
17
25
23
45 635
9.2
29
26
24
22
19
17
19
17
46 923
8.9
30
27
25
22
20
17
28
25
47 022
8.9
30
27
25
22
20
17
27
24
47 232
8.9
30
27
25
22
20
17
26
23
47 460
8.8
30
27
25
22
20
17
28
24
48 981
8.5
28
26
23
21
18
27
23
49 285
8.5
29
26
23
21
18
23
19
50 823
8.2
29
27
24
21
19
28
23
51 111
8.2
30
27
24
22
19
24
19
53 032
7.9
28
25
22
20
25
19
55 242
7.6
29
26
23
20
23
17
56 802
7.4
30
27
24
21
26
19
57 452
7.3
Not Recommended
30
27
24
21
24
17
59 271
7.1
28
25
22
27
19
59 661
7.0
28
25
22
25
17
61 741
6.8
29
26
23
28
19
61 871
6.8
29
26
23
26
17
64 211
6.5
30
27
24
27
17
66 680
6.3
28
25
28
17
69 150
6.0
29
25
Ezee Glide Plus Required