Grading machine with accessory lamina on grading wheel

Grading machine with accessory lamina on grading wheel

  • CN 201,098,676 Y
  • Filed: 05/12/2007
  • Issued: 08/13/2008
  • Est. Priority Date: 05/12/2007
  • Status: Active Grant
First Claim
Patent Images

1. the grader that attached blade is arranged on the grading wheel comprises collar bush (10) and support ring (6) fixed thereon, is fixed on the blade (5) on the support ring (6), it is characterized in that there is attached blade (4) upper end of its blade (5).

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