Great Plains 2510HDP Material Rate - Manual (Page 24)

22 2510HDP Great Plains Manufacturing, Inc.
118-245B 12/01/2009
2510HDP
20in Single Row
ATTENTION ! ! !
6 Finger Meter
(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
( Shaded & Non shaded areas )
Range Sprockets:
Driver =
60 For Flat Corn optimum meter speed is 60 to 75 RPM
Driven = 20 (Shaded area)
Ground Speed
Transmission 7 mph 6.5 mph 6 mph 5.5 mph 5 mph 4.5 mph 4 mph 3.5 mph
Combinations Seed Seed
Population Spacing Meter Meter Meter Meter Meter Meter Meter Meter
Driver Driven (seeds/acre) (inches) (rpm) (rpm) (rpm) (rpm) (rpm) (rpm) (rpm) (rpm)
17 28 13,190 23.8 52 48
17 27 13,679 22.9 54 50 46
17 26 14,205 22.1 56 52 48 Not Recommended
19 28 14,742 21.3 58 54 50 46
17 25 14,773 21.2 58 54 50 46
19 27 15,288 20.5 60 56 51 47
17 24 15,389 20.4 60 56 52 47
19 26 15,876 19.8 62 58 53 49 45
17 23 16,058 19.5 63 59 54 50 45
19 25 16,511 19.0 65 60 56 51 46
19 24 17,199 18.2 68 63 58 53 48
23 28 17,846 17.6 70 65 60 55 50 45
19 23 17,947 17.5 70 65 60 55 50 45
23 27 18,507 16.9 73 68 62 57 52 47
24 28 18,622 16.8 73 68 63 57 52 47
23 26 19,219 16.3 75 70 65 59 54 49
24 27 19,311 16.2 70 65 60 54 49
25 28 19,398 16.2 71 65 60 54 49
17 19 19,438 16.1 71 65 60 55 49
23 25 19,987 15.7 73 67 62 56 50 45
24 26 20,054 15.6 73 68 62 56 51 45
25 27 20,116 15.6 73 68 62 56 51 45
26 28 20,173 15.5 74 68 62 57 51 45
23 24 20,820 15.1 70 64 58 53 47
24 25 20,856 15.0 70 64 59 53 47
25 26 20,890 15.0 70 64 59 53 47
26 27 20,921 15.0 70 65 59 53 47
27 28 20,949 15.0 71 65 59 53 47
23 23 21,725 14.4 73 67 61 55 49
28 27 22,530 13.9 70 63 57 51
27 26 22,561 13.9 70 63 57 51
26 25 22,594 13.9 70 63 57 51
25 24 22,631 13.9 70 63 57 51
24 23 22,670 13.8 70 64 57 51 45
28 26 23,396 13.4 72 66 59 53 46
27 25 23,463 13.4 72 66 59 53 46
26 24 23,536 13.3 73 66 59 53 46
25 23 23,614 13.3 73 66 60 53 46
19 17 24,281 12.9 75 68 61 55 48
28 25 24,332 12.9 75 68 61 55 48
27 24 24,441 12.8 75 69 62 55 48
26 23 24,559 12.8 69 62 55 48
28 24 25,346 12.4 71 64 57 50
27 23 25,504 12.3 72 64 57 50
23 19 26,299 11.9 74 66 59 52
28 23 26,448 11.9 74 67 59 52
24 19 27,442 11.4 69 62 54
25 19 28,586 11.0 Not Recommended 72 64 56
23 17 29,393 10.7 74 66 58
26 19 29,729 10.5 75 67 58
24 17 30,671 10.2 69 60
27 19 30,873 10.2 69 61
25 17 31,949 9.8 72 63
28 19 32,016 9.8 72 63
26 17 33,227 9.4 75 65
27 17 34,505 9.1 68
28 17 35,783 8.8 70