Cultivator attachment for a skid steer tractor unit

作者: Cory Halischuk

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摘要: A cultivator attachment is mounted on a skid steer tractor and includes main frame, vertical receptacle attached to the frame receive attach mounting plate member of plurality discs carried for working ground underneath forwardly unit. Two rows disk extend across generally transverse forward direction. One teeth projecting outwardly from at least some discs. Each row two disc sections arranged such that an axis rotation inclined direction converge apex centrally frame. The are adjustable first position in which apexes adjacent second spaced apart so as reverse cut allow movement opposite An actuating cylinder effects simultaneous adjustment

参考文章(6)
Robert W. Loudon, Hydraulic loader attachment ,(1988)
Clarence B Richey, Implement spring cushion ,(1969)
Johann Evers, Device for working the ground ,(1990)
William D Kenney, Tandem disc harrow ,(1961)