FEATURE

With double supporting structure ruble roll is not apt to farm difference in roll end diameters, stead performance.

Shift gears through gear box, keeping reasonable differential and sum of roll peripheral speeds between fast roll and slow roll husking yield can come to 85%-90% need not replace rubber rolls in operation but simply exchange between rolls.

Use long shedding, with uniform feed steady performance equipped with automatic feed following mechanism, easy operation. Use vertical air channel for paddy separation, with better effect of

separation less grain content in rice hull less rice hull contained in mixture of husked rice and paddy.