Company News

HGB slewing bearing for ship unloader

2019-07-01/in Company News /by admin

On July 1, 2019, our company (Luoyang Hengguan Bearing) produced large three row roller slewing bearing for the unloading machine in Fujian. The installation and commissioning was completed, and it was highly praised by the owners! The original slewing bearing of this ship unloader is a slewing bearing with external gear four-point contact ball slewing […]

Introduction about the process of slewing bearing processing

2019-04-11/in Company News /by admin

1. Inspection of forging blanks First understand the material of the blank and the state after forging before processing. Secondly, it is necessary to check whether the blank has defects such as lamination and cracks. Measure the dimensions of the blank. Including the inner and outer diameter of the blank, the height dimension, calculating the […]