Yetter 3421 Rotary Harrow / Hoe

Full description

Yetter 3421 rotary hoe are designed for surface tillage, increases aeration, removes carbon dioxide from the soil and completely destroys the root system of weeds. With its help, technical and plowing crops are harrowed both at the pre-emergence and post-emergence stages. The harrow of the rotary type is well suited for processing soybeans, vegetable crops, in continuous or inter-row ways. The use of rotary harrows is especially effective in arid areas, as it provides for the preservation of moisture in the soil.

Working principle:

When the 3421 hoe is in operation, the wheels and discs rotate at the same speed. When the rotary wheel sinks into the soil to a depth of 3-5 cm, it destroys the surface of the field. The exit of the beam from the ground is accompanied by a micro-explosion, while additional air enters the soil, improving the aeration of the treated area.

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