FIELD: agriculture.
SUBSTANCE: invention relates to forestry, in particular to tree-planting machines for planting of plantlets and transplants of tree species with the closed root system. The machine comprises a frame, a hinge plate mechanism, bearing wheels, a furrow opener compacting rollers, a feeder, a planting device and a drive. The feeder is implemented as a sack chute regulated by height depending on the depth of planting, type and sizes of planting material, and located above it two infinite belts pressed to each other and driven at a speed equal by value but opposite by the direction the speed of forward movement of the planting unit, providing the zero speed of plants with reference to the planting furrow.
EFFECT: invention allows to improve the quality of planting of plantlets with the closed root system.
1 dwg
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0 |
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Authors
Dates
2015-07-10—Published
2013-09-11—Filed