Material Rate User Manual
32 1625AHD/AHL Table of Contents Great Plains Manufacturing, Inc.
411-020B Table of Contents 2014-03-17
1625AH
CORN
Seed Inlet Shutter Setting:
24 Cell Disk
36 inch
(
91.4 cm
)
Rows
3
817-794C Round Corn Large Air-Pro® Meter
817-795C Round Corn Small Ezee Glide Plus Required
817-836C Flat Corn Large
Range Driving = 15
Ground Speed
Sprockets Driven = 30
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 Po
p
ulation S
p
acin
g
(rpm) (rpm) (rpm) (rpm) (rpm) (rpm) (rpm)
Driving Driven (seeds/acre) (inches)
Recommended Meter RPM
17 28
11 511
15.1
19 17 16 15 13 12 10
17 27
11 938
14.6
20 18 17 15 14 12 11
17 26
12 397
14.1
20 19 17 16 14 13 11
19 28
12 866
13.5
21 19 18 16 15 13 11
17 25
12 893
13.5
21 20 18 16 15 13 11
19 27
13 342
13.1
22 20 19 17 15 13 12
17 24
13 430
13.0
22 20 19 17 15 14 12
19 26
13 855
12.6
23 21 19 17 16 14 12
17 23
14 014
12.4
23 21 19 18 16 14 12
19 25
14 409
12.1
24 22 20 18 16 15 13
19 24
15 010
11.6
25 23 21 19 17 15 13
23 28
15 574
11.2
26 24 22 20 18 16 14
19 23
15 662
11.1
26 24 22 20 18 16 14
23 27
16 151
10.8
27 24 22 20 18 16 14
24 28
16 251
10.7
27 25 23 21 18 16 14
23 26
16 772
10.4
28 25 23 21 19 17 15
24 27
16 853
10.3
28 26 23 21 19 17 15
25 28
16 928
10.3
28 26 24 21 19 17 15
17 19
16 964
10.3
28 26 24 21 19 17 15
23 25
17 443
10.0
29 26 24 22 20 18 15
24 26
17 501
10.0
29 27 24 22 20 18 15
25 27
17 555
9.9
29 27 24 22 20 18 16
26 28
17 605
9.9
29 27 24 22 20 18 16
23 24
18 170
9.6
30 28 25 23 21 18 16
24 25
18 201
9.6
30
28 25 23 21 18 16
25 26
18 231
9.6
30 28 25 23 21 18 16
26 27
18 258
9.5
30 28 25 23 21 18 16
27 28
18 283
9.5
30 28 25 23 21 18 16
23 23
18 960
9.2
29 26 24 22 19 17
28 27
19 662
8.9
30 27 25 22 20 17
27 26
19 689
8.8
30 27 25 22 20 17
26 25
19 718
8.8
30 27 25 22 20 17
25 24
19 750
8.8
30 27 25 22 20 17
24 23
19 784
8.8
30 27 25 22 20 17
28 26
20 418
8.5
28 26 23 21 18
27 25
20 477
8.5
28 26 23 21 18
26 24
20 540
8.5
29 26 23 21 18
25 23
20 608
8.5
29 26 23 21 18
19 17
21 190
8.2
29 27 24 21 19
28 25
21 235
8.2
29 27 24 21 19
27 24
21 330
8.2
30 27 24 22 19
26 23
21 433
8.1
30 27 24 22 19
28 24
22 120
7.9
28 25 22 20
27 23
22 257
7.8
28 25 22 20
23 19
22 951
7.6
29 26 23 20
28 23
23 081
7.5
29 26 23 20
24 19
23 949
7.3
30 27 24 21
25 19
24 947
7.0
28 25 22
23 17
25 651
6.8
29 26 23
26 19
25 945
6.7
29 26 23
24
17
26 767
6.5
30 27 24
27 19
26 943
6.5
27 24
25 17
27 882
6.2
28 25
28 19
27 941
6.2
Not Recommended 28 25
26 17
28 997
6.0
29 26
27 17
30 113
5.8
30 27
28 17
31 228
5.6
28
36191J










