... low noise,stable ransmission,and high-strength of gear,good stability of shift,and no-leaking oil. Characteristics ... 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. ... to contact with me.Add:No.6 Sihai Road Ezhou city Hubei Province Http://EZhou XingFang Grinding ...