Contact Us

TEL : +86-379-63059698
Address: Yiyang Bearing Industry Zone, Luoyang, Henan, China


SE25A slew drive used in sun tracker

LDB slewing drive is composed of the housing, slewing bearing, sealing, enveloping worm with some completed spare parts. We can also produce the Electronic motor and Hydraulic motor used for slewing drives, which can moves for clockwise direction and counter clockwise direction rotation.

Slewing bearing is the core component of slewing drive, so it can withstand axis load, radial load and tilting moment at the same time. LDB slewing drive compared with the traditional rotary drives products, has the advantages, such as easy installation, easy maintenance and saving greater space for installation. 

1 The following is our 25inch slew drive parameter data.



2 Slewing drive appliction area. 

For cpv project, our SE25 can handle 120-165㎡ solar panels. 


3 Installation instructions



4 Packing and shipping 

International standard packing and transportation method support sea, air, road, rail, express such as TNT, DHL,UPS, Fedex,etc


5 Company information 

LDB established in 1999, the following picture is our new factory, total area is 20000 square meters based in Luoyang city, Henan province , China. We have 18 years of experience in producing slewing drive and related solar spare parts, the products mainly used in CPV/ CPT/CSP solar project. 


6 Our slewing drive tests as below. 


7 Quality control ISO9001:2000


8 Contact


Add: Yiyang Bearing Industry Zone, Luoyang City, Henan Province, China.

Tel: 0086 -379 -63059698

Fax:0086 -379 -63059690 

Mobile/What's app: +86 158 379 30086

If you're looking for quality solar tracker Enclosed Slewing Drive, welcome to contact us for the SE25A slew drive used in sun tracker. Our products are specially designed for aerial working platform and construction machinery. It can be widely used in PV, CPV, STP, CSP solar tracking systems and construction applications. Please be free to place orders with us.
SE25 slewing drive used for solar tracking system
Hot Tags: SE25A slew drive used in sun tracker, CPV CSP PV, solar tracker, for construction machinery, for aerial working platform