Used for Sumitomo Excavators. We company supply various premium swing gears and slewing drives. Part models as the following: SH60-1, SH100A1, SH120, SH120A1, SH20A1, SH210A3, SH225, SH260, SH340, SH350...
The company possesses imported CNC equipments and other famous homemade CNC production equipments. Excellent production equipment, advanced technology and strict testing method guarantee the best quality of every slewing ring in Yuanfeng.