Slewing ring bearing is widely used in engineering ship, especially in ship crane for slow-turning under heavy load. In ship crane, slewing ring serves as a joint between the upper structure and the undercarriage, providing a means of 360-degree rotation. As the load situation for ship crane slewin

A slewing bearing or slewing ring is a new type of mechanical component, which consists of inner and outer ring, rolling body and so on. The slewing bearing is a large bearing which can bear the comprehensive load. It can bear large axial, radial load and overturning moment at the same time. From th

A solar tracking system positions various payloads―such as solar PV panels, reflectors or lenses―toward the sun. Trackers are used to maximize the amount of incoming light by following the sun as it moves across the sky. Solar trackers are categorized by the number and orientation of their axes and

The vertical slewing drive is generally installed perpendicular to the ground and is widely used in various photovoltaic power generation projects, such as trough power generation. Sometimes the drive end can be installed a vertical slewing drive, and the non-drive end can choose to use a bearing ho

Slewing drives are commonly used mechanical devices, found today in applications such as construction cranes, solar tracking systems and industrial equipment. The basic technology found in these drive mechanisms, however, is very old dating back to Ancient Greece, and employed by Leonardo da Vinci i

Slewing drive’s mainly consists of a slewing bearing, a worm shaft&motors(AC,DC,hydraulic).It can also bear axial load, radial load and tilting moment.The main advantage is easily to install,maintain and save installation space. SE Enclosed Housing Slew Drive(http://www.slew-bearing.com/SLEW-DRIVE-p