Improved rotary tillage knife tackle

Improved rotary tillage knife tackle

CN
  • CN 201,142,824 Y
  • Filed: 01/04/2008
  • Issued: 11/05/2008
  • Est. Priority Date: 01/04/2008
  • Status: Active Grant
First Claim
Patent Images

1. improved rotary blade group, comprise rotary ploughing cutter shaft (1) and be fixedly installed on Rotary tillage blade (2) on the rotary ploughing cutter shaft, described Rotary tillage blade (2) is at least three uniform settings of circumferencial direction of rotary ploughing cutter shaft (1), axially be provided with one at least along rotary ploughing cutter shaft (1), it is characterized in that:

  • described Rotary tillage blade (2) root is that the arc (3) of circular arc is fixed on the rotary ploughing cutter shaft (1) by lateral cross section, and all Rotary tillage blades (2) that are positioned at same axial plane are arranged on the same arc (3).

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