GREAT PLAINS BD7600, Оригинальное руководство пользователя, Страница: 13 / 32

BD7600 Min-Till Drills Table of Contents Hydraulic Drive
Great Plains | 195-833b | 05/10/2022 9
BD7600 Material Rates (cont’d)
Bermuda
(Cynodon dactylon)
Birdsfoot Trefoil
(Lotus corniculatus)
Brome Grass
(
Bromus pubescens)
( y y )
Driving Driven
2.1 - 50.1 14 28
8.4 - 66.9 28 14
1.7 - 40.3 14 28
6.7 - 53.7 28 14
1.3 - 30.4 14 28
5.1 - 40.6 28 14
Small Seeds Wheel Upper Slide Position = B Lower Gate Position = 1
Rows Range
Seed Rate Limits
Gear
Configuration
based on [66 pounds/bushel] or [850K seeds/pound] at 5.5mph
Calibration Factors (per drill)
pounds/acre 26' 30' 40' 50'
0.183 0.235
High 0.488 0.563 0.732 0.939
6 in.
Low 0.122 0.141
0.148 0.188
High 0.394 0.451 0.592 0.751
7.5 in.
Low 0.099 0.113
0.113 0.141
High 0.300 0.338 0.451 0.563
10 in.
Low 0.075 0.085
( )
Driving Driven
2.1 - 49.3 14 28
8.2 - 65.7 28 14
1.7 - 39.6 14 28
6.6 - 52.9 28 14
1.2 - 29.9 14 28
5.0 - 39.9 28 14
Small Seeds Wheel Upper Slide Position = B Lower Gate Position = 1
Rows Range
Seed Rate Limits
Gear
Configuration
based on [64 pounds/bushel] or [280K seeds/pound] at 5.5mph
Calibration Factors (per drill)
pounds/acre 26' 30' 40' 50'
0.180 0.231
High 0.480 0.554 0.720 0.923
6 in.
Low 0.120 0.139
0.145 0.185
High 0.388 0.443 0.582 0.739
7.5 in.
Low 0.097 0.111
0.111 0.139
High 0.295 0.332 0.443 0.554
10 in.
Low 0.074 0.083
( p )
Driving Driven
6.9 - 166.7 14 28
27.8 - 222.3 28 14
5.6 - 134.0 14 28
22.3 - 178.7 28 14
4.2 - 101.1 14 28
16.9 - 134.9 28 14
Normal Seeds Wheel
Upper Slide Position = B Lower Gate Position = 2
Rows Range
Seed Rate Limits
Gear
Configuration
based on [32 pounds/bushel] at 5.5mph
Calibration Factors (per drill)
pounds/acre 26' 30' 40' 50'
0.609 0.780
High 1.623 1.873 2.435 3.122
6 in.
Low 0.406 0.468
0.492 0.624
High 1.311 1.498 1.967 2.497
7.5 in.
Low 0.328 0.375
0.375 0.468
High 0.999 1.124 1.498 1.873
10 in.
Low 0.250 0.281