The mechanism of regulating pressure applied in the planting lines of equipment and machinery in general agru00eccolas

摘要

"The mechanism regulating pressure applied in the planting lines of equipment and machinery agru00eccolas in general".By means of which are provided with means to raise and lower the lines of seed and fertilizer.When the need to change the working position to the transport position of the agricultural machinery and equipment, employing, for this, a shaft alternator.Driven by a hydraulic cylinder, and the said axis is responsible for the rise and down of the machine or tiller.And obtain higher or lower pressure to these lines of deposition of fertilizers, and these functions occur simultaneously.