Great Plains 606NT Material Rate - Manual (Page 29)

Great Plains Manufacturing, Inc. Table of Contents Main Box Rates Native Grass Rate 27
2011-10-21 Table of Contents Main Box Rates 151-122B
3P605NT and 3P606NT Meter Shaft Rates
These charts are rotations of the meter shaft per acre,
and not seed rate charts. For metric charts, see page 44. These charts are used during calibration. Once the
pounds per shaft revolution is known for your seed mix,
the charts provide the Transmission, Drive Type, and
Final Sprocket required.
3P605NT and 3P606NT Standard Shaft Rates
3P605NT and 3P606NT with Seed Rate Reduction
Transmission Standard: 16 T Driving, 17 T Driven
Final Sprocket 23 T 22 T 21 T 20 T 19 T 18 T 17 T 16 T 15 T 14 T
Drive Type Seed Cup Revolutions Per Acre
1 82 85 89 94 99 104 110 117 125 134
2 168 175 184 193 203 214 227 241 257 275
3 251 263 275 289 304 321 340 362 386 413
4 410 429 449 472 497 524 555 590 629 674
32794A
Transmission Seed Rate Reduction: 12 T Driving, 22 T Driven
Final Sprocket 23 T 22 T 21 T 20 T 19 T 18 T 17 T 16 T 15 T 14 T
Drive Type Seed Cup Revolutions Per Acre
1 47 49 52 54 57 60 64 68 72 78
2 97 102 106 112 118 124 131 140 149 160
3 146 152 160 168 176 186 197 210 223 239
4 238 249 260 273 288 304 322 342 365 391
32794B