| 摘要 |
A two piece seed boot for a seeding machine has a upper cast portion and a lower cast portion. Both the upper and lower portions are provided with aligned seed passages which received metered seed from the seed tube and discharge the metered seed to the planting furrow. The upper cast portion is mounted to the planting unit frame and the seed tube by an integral mounting clevis. The lower cast portion is provided with first and second upward extending mounting lugs. The first mounting lug is received in a recess formed in the upper portion. The second mounting lug engages the planting furrow side of the upper portion. The rear of the upper and lower portions are provided with aligned mounting holes through which a mounting bolt passes securing the lower portion to the upper portion.
|
