Product Description

 Tongli Slewing ring Co.,Ltd, the best slewing ring manufacturer inChina, specialized  in designing, developing, and manufacturing all types of slewing rings. The products of our company are famous for product quality, very short time of delivery, free technical support, superior after service, competitive price and sustained innovation. Tongli invent the world's first slewing ring applied with elliptical raceway, and famous for its high load capacity and outstanding service time. We can manufacture according to your drawing, supply the types in the catalogue of Rothe Erde, Rollix bearing, Kaydon, INA, IMO bearing group, and also we can design according to your requirements. We are the supplier of FIAT group (BNM*5), Bauer, SANY, KIAN ANN and many other original equipment manufactures. It is our pleasure to provide great customer value to help our customers grow with us.

three row roller slewing ring
With high loading capacity and firm structure, three row roller slewing ring is specially used by heavy machines with large diameter, such as bucker wheel excavators, wheel cranes, deck cranes, port cranes and heavy tonnage truck cranes.