Great Plains 1625AHL Material Rate User Manual
Page 33
Great Plains Manufacturing, Inc.
Singulated Planting
29
2014-03-17
411-020B
1625AH
CORN
Seed Inlet Shutter Setting:
40 Cell Disk
75cm Rows
3
817-796C Round Corn Large
Air-Pro® Meter
817-797C Round Corn Small
Ezee Glide Plus Required
817-838C Flat Corn Large
Range
Driving = 15
Ground Speed
Sprockets
Driven = 30
10.5 kph
9.7 kph
8.9 kph
8 kph
7.2 kph
6.4 kph
5.6 kph
Transmission
Seed
Seed
Meter
Meter
Meter
Meter
Meter
Meter
Meter
Combinations
Population
Spacing
(rpm)
(rpm)
(rpm)
(rpm)
(rpm)
(rpm)
(rpm)
Driving
Driven
(seeds/ha)
( cm )
Recommended Meter RPM
17
28
57 755
23.1
19
17
16
15
13
12
10
17
27
59 894
22.2
20
18
17
15
14
12
11
17
26
62 198
21.4
20
19
17
16
14
13
11
19
28
64 550
20.6
21
19
18
16
15
13
11
17
25
64 686
20.6
21
20
18
16
15
13
11
19
27
66 940
19.9
22
20
19
17
15
13
12
17
24
67 381
19.8
22
20
19
17
15
14
12
19
26
69 515
19.2
23
21
19
17
16
14
12
17
23
70 310
18.9
23
21
19
18
16
14
12
19
25
72 296
18.4
24
22
20
18
16
15
13
19
24
75 308
17.7
25
23
21
19
17
15
13
23
28
78 139
17.1
26
24
22
20
18
16
14
19
23
78 582
17.0
26
24
22
20
18
16
14
23
27
81 033
16.4
27
24
22
20
18
16
14
24
28
81 537
16.3
27
25
23
21
18
16
14
23
26
84 150
15.8
28
25
23
21
19
17
15
24
27
84 556
15.8
28
26
23
21
19
17
15
25
28
84 934
15.7
28
26
24
21
19
17
15
17
19
85 113
15.7
28
26
24
21
19
17
15
23
25
87 516
15.2
29
26
24
22
20
18
15
24
26
87 809
15.2
29
27
24
22
20
18
15
25
27
88 080
15.1
29
27
24
22
20
18
16
26
28
88 331
15.1
29
27
24
22
20
18
16
23
24
91 162
14.6
30
28
25
23
21
18
16
24
25
91 321
14.6
30
28
25
23
21
18
16
25
26
91 467
14.6
30
28
25
23
21
18
16
26
27
91 603
14.5
30
28
25
23
21
18
16
27
28
91 729
14.5
30
28
25
23
21
18
16
23
23
95 126
14.0
29
26
24
22
19
17
28
27
98 649
13.5
30
27
25
22
20
17
27
26
98 785
13.5
30
27
25
22
20
17
26
25
98 931
13.5
30
27
25
22
20
17
25
24
99 089
13.4
30
27
25
22
20
17
24
23
99 262
13.4
30
27
25
22
20
17
28
26
102 443
13.0
28
26
23
21
18
27
25
102 736
13.0
28
26
23
21
18
26
24
103 053
12.9
29
26
23
21
18
25
23
103 398
12.9
29
26
23
21
18
19
17
106 317
12.5
29
27
24
21
19
28
25
106 541
12.5
29
27
24
21
19
27
24
107 017
12.4
30
27
24
22
19
26
23
107 534
12.4
30
27
24
22
19
28
24
110 980
12.0
28
25
22
20
27
23
111 670
11.9
28
25
22
20
23
19
115 152
11.6
29
26
23
20
28
23
115 805
11.5
29
26
23
20
24
19
120 159
11.1
30
27
24
21
25
19
125 166
10.6
28
25
22
23
17
128 700
10.4
29
26
23
26
19
130 172
10.2
29
26
23
24
17
134 295
9.9
30
27
24
27
19
135 179
9.9
27
24
25
17
139 891
9.5
28
25
28
19
140 186
9.5
Not Recommended
28
25
26
17
145 487
9.2
29
26
27
17
151 082
8.8
30
27
28
17
156 678
8.5
28
36194H