Great Plains YP1625 Material Rate - Manual (Page 102)

Great Plains Mfg., Inc.
98
401-263B 11/23/2011
91.4cm Rows, 6 Finger
YP 1225 - 1625
91.4cm Rows
6 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 = 18 Ground Speed
Transmission Seed Seed 11.3 kph 10.5 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 23 056 47.4 66 61 57 52 47
17 27 23 909 45.7 68 64 59 54 49
17 26 24 829 44.0 71 66 61 56 51 46
19 28 25 768 42.4 74 68 63 58 53 47
17 25 25 822 42.4 74 69 63 58 53 48
19 27 26 722 40.9 71 66 60 55 49
17 24 26 898 40.7 71 66 60 55 49
19 26 27 750 39.4 74 68 62 57 51 45
17 23 28 068 39.0 75 69 63 57 52 46
19 25 28 860 37.9 71 65 59 53 47
19 24 30 063 36.4 74 68 61 55 49
23 28 31 193 35.1 70 64 57 51 45
19 23 31 370 34.9 71 64 58 51 45
23 27 32 348 33.8 73 66 60 53 46
24 28 32 549 33.6 73 67 60 53 47
23 26 33 592 32.6 69 62 55 48
24 27 33 755 32.4 69 62 55 48
25 28 33 905 32.3 69 62 55 49
17 19 33 977 32.2 69 63 56 49
23 25 34 936 31.3 71 64 57 50
24 26 35 053 31.2 72 64 57 50
25 27 35 161 31.1 72 65 57 50
26 28 35 261 31.0 72 65 58 50
23 24 36 392 30.1 74 67 60 52
24 25 36 455 30.0 75 67 60 52
25 26 36 513 30.0 75 67 60 52
26 27 36 567 29.9 75 67 60 52
27 28 36 618 29.9 75 67 60 52
23 23 37 974 28.8 70 62 54
28 27 39 380 27.8 72 64 56
27 26 39 434 27.7 73 64 56
26 25 39 493 27.7 73 65 57
25 24 39 556 27.6 73 65 57
24 23 39 625 27.6 73 65 57
28 26 40 895 26.7 75 67 59
27 25 41 012 26.7 75 67 59
26 24 41 138 26.6 67 59
25 23 41 276 26.5 67 59
19 17 42 441 25.8 69 61
28 25 42 531 25.7 70 61
27 24 42 721 25.6 70 61
26 23 42 927 25.5 70 61
28 24 44 303 24.7 72 63
27 23 44 578 24.5 73 64
23 19 45 968 23.8 75 66
28 23 46 229 23.7 66
24 19 47 967 22.8 Not Recommended 69
25 19 49 966 21.9 71
23 17 51 376 21.3 74
26 19 51 964 21.0 74
24 17 53 610 20.4
27 19 53 963 20.3
25 17 55 844 19.6
28 19 55 961 19.5
26 17 58 078 18.8
27 17 60 311 18.1
28 17 62 545 17.5
32370L
.eps
112.0%