Great Plains YP1625 Material Rate - Manual (Page 93)

Great Plains Mfg., Inc.
89
11/23/2011 401-263B
70cm Rows, 12 Finger, High Range
YP 1225 - 1625
70cm Rows
High Range
12 Finger Meter
ATTENTION ! ! !
(For all seed corn types)
Great Plains always recommends test stand calibration of the finger meter to the population and ground speed desired .
For Round Corn optimum meter speed is 45 to 75 RPM For Flat Corn optimum meter speed is 60 to 75 RPM
( Shaded & Non-shaded areas ) (Shaded area)
Range Driving = 30
Sprockets Driven =
20 Ground Speed
Transmission Seed Seed 11.3 kph 9.7 kph 8.9 kph 8 kph 7.2 kph 6.4 kph 5.6 kph
Combinations Population Spacing Meter Meter Meter Meter Meter Meter Meter Meter
Driving Driven (seeds/ha) ( cm ) (rpm) (rpm) (rpm) (rpm) (rpm) (rpm) (rpm) (rpm)
17 28 54 211 26.4 59 55 51 47
17 27 56 219 25.4 62 57 53 48
17 26 58 381 24.5 64 59 55 50 46
19 28 60 589 23.6 66 62 57 52 47 Not Recommended
17 25 60 716 23.5 67 62 57 52 48
19 27 62 833 22.7 69 64 59 54 49
17 24 63 246 22.6 69 64 59 54 49 45
19 26 65 249 21.9 71 66 61 56 51 46
17 23 65 996 21.6 72 67 62 57 52 46
19 25 67 859 21.1 74 69 64 58 53 48
19 24 70 687 20.2 72 66 61 55 50
23 28 73 344 19.5 75 69 63 57 52 46
19 23 73 760 19.4 75 69 63 58 52 46
23 27 76 061 18.8 71 65 60 54 48
24 28 76 533 18.7 72 66 60 54 48
23 26 78 986 18.1 74 68 62 56 49
24 27 79 368 18.0 75 68 62 56 50
25 28 79 722 17.9 75 69 62 56 50
17 19 79 890 17.9 75 69 63 56 50
23 25 82 146 17.4 71 64 58 51 45
24 26 82 420 17.3 71 64 58 52 45
25 27 82 675 17.3 71 65 58 52 45
26 28 82 911 17.2 71 65 58 52 45
23 24 85 568 16.7 74 67 60 54 47
24 25 85 717 16.7 74 67 60 54 47
25 26 85 854 16.6 74 67 60 54 47
26 27 85 982 16.6 74 67 61 54 47
27 28 86 100 16.6 74 67 61 54 47
23 23 89 289 16.0 70 63 56 49
28 27 92 596 15.4 72 65 58 51
27 26 92 723 15.4 73 65 58 51
26 25 92 860 15.4 73 65 58 51
25 24 93 009 15.4 73 65 58 51
24 23 93 171 15.3 73 66 58 51
28 26 96 157 14.9 75 68 60 53
27 25 96 432 14.8 75 68 60 53
26 24 96 729 14.8 68 61 53
25 23 97 053 14.7 68 61 53
19 17 99 793 14.3 70 62 55
28 25 100 003 14.3 70 63 55
27 24 100 450 14.2 71 63 55
26 23 100 935 14.2 Not Recommended 71 63 55
28 24 104 170 13.7 73 65 57
27 23 104 817 13.6 74 66 57
23 19 108 086 13.2 68 59
28 23 108 699 13.1 68 60
24 19 112 786 12.7 71 62
25 19 117 485 12.2 74 64
23 17 120 802 11.8 66
26 19 122 184 11.7 67
24 17 126 055 11.3 69
27 19 126 884 11.3 69
25 17 131 307 10.9 72
28 19 131 583 10.9 72
26 17 136 559 10.5 75
27 17 141 811 10.1
28 17 147 064 9.7
10.5 khp
.eps
93.0%