On August 20, 2019, Luoyang Hengguan Bearing company finished slewing bearings and associated pinion gears for Chile customers.
The slewing bearing and pinion are applied to the excavator, and the bearing raceways and teeth are quenched to bear better surface stress.
We specialized in producing excavator slewing bearings for many years, and almost 500 types of slewing bearing are accumulated recently. In order to ensure the fastest delivery, we have a large stock for some hot sales types, our customized producing time is 7-15 days.
For Excavator, we can provide slewing bearing for Caterpillar, Komatsu, JCB, Volvo, Doosan and other brand.