Great Plains YP1625 Material Rate - Manual (Page 88)

Great Plains Mfg., Inc.
84
401-263B 11/23/2011
Hyd Drive Finger Meter RPM Limit Charts - Metric
RPM Limits: 6 Finger
Finger Meter RPM Limits 6 Finger Meter Seed Lubricant Required
Planting Maximum Minimum Planting Maximum Minimum
Speed Population Population Speed Population Population
(kph) (seeds/ha) (seeds/ha) (kph) (seeds/ha) (seeds/ha)
Twin Row 70cm 6.4 135 706 71 844 55.9cm Rows 6.4 85 063 45 033
35cm Rows 7.2 120 628 63 862 Max Min 7.2 75 612 40 030
Max Min 8.0 108 565 57 475 rpm rpm 8.0 68 050 36 027
rpm rpm 8.9 98 695 52 250 85 45 8.9 61 864 32 752
85 45 9.7 90 471 47 896 9.7 56 709 30 022
10.5 83 511 44 212 10.5 52 346 27 713
Twin Row 76.2cm 6.4 124 759 66 049 70cm Rows 6.4 67 853 35 922
38.1cm Rows 7.2 110 897 58 710 Max Min 7.2 60 314 31 931
Max Min 8.0 99 807 52 839 rpm rpm 8.0 54 282 28 738
rpm rpm 8.9 90 734 48 036 85 45 8.9 49 348 26 125
85 45 9.7 83 173 44 033 9.7 45 235 23 948
10.5 76 775 40 645 10.5 41 756 22 106
Twin Row 91.4cm 6.4 103 966 55 041 76.2cm Rows 6.4 62 380 33 024
Max Min 7.2 92 414 48 925 Max Min 7.2 55 448 29 355
rpm rpm 8.0 83 173 44 033 rpm rpm 8.0 49 904 26 420
85 45 8.9 75 612 40 030 85 45 8.9 45 367 24 018
9.7 69 311 36 694 9.7 41 586 22 016
10.5 63 979 33 871 10.5 38 387 20 323
Twin Row 96.5cm 6.4 98 494 52 144 91.4cm Rows 6.4 51 983 27 520
Max Min 7.2 87 550 46 350 Max Min 7.2 46 207 24 463
rpm rpm 8.0 78 795 41 715 rpm rpm 8.0 41 586 22 016
85 45 8.9 71 632 37 923 85 45 8.9 37 806 20 015
9.7 65 663 34 763 9.7 34 655 18 347
10.5 60 612 32 089 10.5 31 990 16 936
Twin Row 101.6cm 6.4 93 569 49 537 96.5cm Rows 6.4 49 247 26 072
50.8cm Rows 7.2 83 173 44 033 Max Min 7.2 43 775 23 175
Max Min 8.0 74 855 39 629 rpm rpm 8.0 39 398 20 858
rpm rpm 8.9 68 050 36 027 85 45 8.9 35 816 18 961
85 45 9.7 62 380 33 024 9.7 32 831 17 381
10.5 57 581 30 484 10.5 30 306 16 044
101.6cm Rows 6.4 46 785 24 768
Max Min 7.2 41 586 22 016
rpm rpm 8.0 37 428 19 815
85 45 8.9 34 025 18 013
9.7 31 190 16 512
10.5 28 791 15 242
32819J
.eps
114.0%