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Disk and Roller Harrow - Detail of disk montages

Grapă cu discuri şi cu organe suplimentare de nivelare - Detaliu de montaj al bateriilor de discuri

The disc harrow has four disc batteries mounted in X and two rollers with helical spirals as additional parts for leveling, horizontally adjustable. Is used for to preparing a uniform germinating bed across the width of work.Part of the patent - Disk and Roller Harrow.