Native grass cup rates – Great Plains 1006NT Material Rate User Manual
Page 25
Great Plains Mfg., Inc.
23
04/20/2007
150-287B
The Series II Native Grass attachment includes this
standard agitator.
IMPORTANT !
To prevent damage to the Native Grass box agitator
and its drive components, do not transport drill with
Native Grass box loaded with seed.
IMPORTANT !
For Native Grass Mix Only
Powdered graphite may be mixed with the native
grass seed mix to improve seed flow and metering.
Recommended Usage:
Sprinkle 1/3 cup of graphite per 6 ft of seed box on
top of the native grass seed mix.
For humid planting environments, double or triple
rate as needed.
Native Grass Cup Rates
Metric charts are on page 44.
Model 706NT (7.5 inch Row Spacing)
Model 1006NT (7.5 inch Row Spacing)
Driven Sprocket
15
16
17
18
19
20
21
22
23
24
Drive Type
Seed Cup Revolutions per Acre
1
115.03
107.84
101.49
95.86
90.81
86.27
82.16
78.43
75.02
71.89
2
236.44
221.67
208.63
197.04
186.67
177.33
168.89
161.21
154.20
147.78
3
354.67
332.50
312.94
295.56
280.00
266.00
253.33
241.82
231.30
221.67
4
578.58
542.41
510.51
482.15
456.77
433.93
413.27
394.48
377.33
361.61
Driven Sprocket
15
16
17
18
19
20
21
22
23
24
Drive Type
Seed Cup Revolutions per Acre
1
80.04
75.03
70.62
66.70
63.19
60.03
57.17
54.57
52.20
50.02
2
164.52
154.24
145.16
137.10
129.88
123.39
117.51
112.17
107.29
102.82
3
246.78
231.35
217.74
205.65
194.82
185.08
176.27
168.26
160.94
154.24
4
402.57
377.41
355.21
335.48
317.82
301.93
287.55
274.48
262.55
251.61
Figure 12
Series II Agitator
25041