Slew Drives
Slew drive often incorporates slewing ring, worm shaft, housing, motor, etc.
Due to the existence of slewing ring, slew drive can handle axial, radial and tilting moment loads and features simple installation, easy maintenance, and compact installation space.
The slew drives are widely used in heavy-duty flatcars, container cranes, truck mounted cranes, solar power system, wind turbines, aerial platforms, materials handling devices, turntables and more.
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- SE Series Slew Drive
SE series slewing drive comprises enclosed housing, slewing ring, worm and support parts and it is designed to handle axial, radial and titling moment loads. Hydraulic motor or electric motor can ...
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- WEA Series Slew Drive
WEA series slewing drive is a new series of slewing product, also named as slewing reducer. It is commonly composed of worm, slewing bearing, housing, motor adapter, end cap and other components.
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- SP Spur Gear Slew Drive
Spur gear slew drive, also known as gear slew drive, is a rotary reducer with a certain reduction ratio. This rotary reducer is composed of slewing bearing, gear, shell, adapter flange, support bearing ...
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- Dual Axis Slew Drive
Designed for solar tracking systems, this dual-axis slew drive integrates a high-rigidity worm gear reducer with an intelligent solar tracking controller ...
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- Double Worm Slew Drive
Slewing base drives for aerial work platforms, including scissor lifts, boom lifts, and spider lifts ...
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- Single Axis Vertical Slew Drive
Optimized for horizontal single-axis PV tracking systems, this compact and easy-to-install slew drive provides a ...
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- Roller Cam Servo Rotary Table
Conventional gear and worm gear mechanisms can develop backlash over time, especially under frequent starts, stops, and direction changes ...
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LYJW is a professional manufacturer of slewing bearings and we can design and manufacture slew ring bearings, precision bearings, slew drives and custom bearings for construction, engineering, mining, marine, chemical, military, wind turbine, medical equipment, and many other industries.
By virtue of expertise team, advanced manufacturing technologies and strict quality management system, LYJW takes the lead in the R&D of slewing bearings, which are designed with reasonable construction, light weight, good load carrying capacity and high versatility. The bearings’ diameters range from 200 to 15000mm and the accuracy covers PO, P6 and P5 class. Now, we can manufacture CCS, ABS, BV, GL and other certified bearings.
We adhere to the business principle of “Quality and Integrity” and we’ll keep providing outstanding bearings and superior services to serve global customer.











