Lenessa Slewing Bearings Grants the Safety for Crane OEMs

Slewing bearing is the critical connection element between superstructure and substructure of a crane, in the meantime, enables the rotation of the boom with precision and safety.

Leonessa, with over 50 years of expertise, has been manufacturing and supplying slewing bearings for lifting and handling equipment worldwide. Recently, Leonessa Bearings Yancheng (LBY) has been chosen as the supplier for one of the top tower crane manufacturers of the world.

Leonessa China team has worked alongside our client to provide a precise solution, 1) very high quality standards in whole manufacturing process; 2) an accurate design meeting requirement of high loading capacity and high tilting moments; 3) a precise calculation to ensure a long and safe service life; 4) consultancy and on-field support during the assembling and testing at customer site.

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