Used for Kato Excavators. We company supply various and premium slewing rings and slewing drives. Part models as the following: HD250-5, HD307, HD512, HD700-5, HD820-7, HD770SE, HD900-7...
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.