25' Enclosed h fang slewing drive worm drive slewing ring for solar tracker system

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Product Overview


25''  Enclosed Slewing Drive for solar tracking system

H-FANG's slewing drives can be widely used for solar tracking system, wind turbine and satellite dish.  Those products are designed for long life, working in hard environmental conditions.

1. Parameters of slewing drive




2. Production Application

The model of SE25 is installed in the solar tracking system with solar panels from 120-165 square  meter for horizontal tracker.

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3. Recommended slewing drive for your choose


Attached the below model for your selection:

Enclosed Housing Slewing Drive SE3SE5SE7SE9SE12SE14SE17SE21SE25
Precise Enclosed Housing Slewing DrivePE3PE5PE7PE9PE12PE14PE17PE21PE25
Worm Gear Slewing DriveWEA5        
Dual Axis Slewing DrivesSDE3PDE3SDE7A.5PDE7A.5SDE9PDE9WDE17  
Vertical Enclosed Slewing DriveVE3VE6VE7VE9AVE17VE21WVE27  


Packaging & Shipping



Our products are all packed with VCI bags to prevent damp and  bump during the shipment.



Our Services


There are more than 10 different sizes, starting from 3' size to 25" inch size, among them are 5", 7", 9" 12", 14", 17" , 19" and 21". They are both widely used in solar tracking systems (PV, CPV, HCPV and heliostat) and regular vehicles, such as man lifts, truck cranes, as well as modular vehicles.


Company Information


We are the first manufacturer in China who registered the product standard, which will be accepted as National Standard for slewing drives very soon. Hourglass worm shaft is used in each sized slewing drive for better efficiency, more torque and smoother rotation by multiple tooth contact with the slewing rings.




0.0194 s.