Remarks:

 1.the buffing machine can buff  tire like this ,a little curve .

 2.Buffing head  as swaying from side to side automatically,

 Functions:

  1 to buff  the used tyre so that used tyre roof will form a clean and rough surface convenient for interfusion of used tyre and new material of procured tread.

  2 to buff used tyre roof so that the size of circumference as required will be obtaine