Great Plains Native Grass Cup Enhancement Kit - Manual (Page 7)

Great Plains Mfg., Inc.
Installation Instructions 7
10/24/2006 202-598M
Series II 3PNG15 7-1/2in
Series II NG12
Data was not available at first printing of this manual.
Check the Great Plains web site for an updated edition.
Drive Type
Native Grass Box Sprocket Configuration
Driver 15 15 15 19 19 35 30 30
Driven 30 24 19 19 15 24 19 15
Seed Cup Revolutions per Acre
1 122.50 153.13 193.42 245.00 310.33 193.96 386.84 490.00
1A 251.45 314.31 397.02 502.89 637.00 733.39 794.04 1005.79
2 40.00 50.00 63.16 80.00 101.33 116.67 126.32 160.00
2A 82.11 102.63 129.64 164.21 208.00 239.47 259.28 328.42
Table 10
Great Plains Manufacturing, Inc.
Corporate Office: PO Box 5060
Salina, KS 67402-5060 USA