... low noise,stable ransmission,and high-strength of gear,good stability of shift,and no-leaking oil. ... old type ram-pressing roller-tighten husker.This gear box has good perfomance of low noise,stable ... ransmission,and high-strength of gear,good stability of shift,and no-leaking oil ... EZhou XingFang GrindingTools Co.,LTD." FANGFANG"brand) Gear box for rice husking and husker machinery