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Dual axis slew drive (SDE type) - Solar tracker slew drive

The SDE series designing is absorbs the advantages of VE and SE. The Azimuth and Elevation 3D direction rotating at the same time.


The most common slewing drive application for the dual-axis slewing drives are dual-axis solar trackers, such as heliostats and concentrated photovoltaics (CPV), and satellite or radar dishes. Other applications include automotive lifts, robotic arm positioners, and stage equipment.

Please check the speicifc drawings for Dual Axis Slewing Drive as below:

Model   Data Output   Torque Tilting Moment Holding Torque Gear Ratio  Tracking Precision Weight
SDE3/PDE3 400N.m 500N.m 2000N.m 62:1 <=0.2° 32kg

 

DRE hot and common slewing drives are listed in the table.

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Open Housing Slew Drive S9 S12 S14 S17




Enclosed Housing Slew Drive SE3C/PE3C SE5A/PE5A SE7/PE7 SE9A/PE9A SE12A/PE12A SE14A/PE14A SE17/PE17 SE21/PE21 SE25/PE25
Double Worm Slew Drive SE14-2/S14-2 SE17-2/S17-2 SE21-2/S21-2 SE25-2/S25-2




Modular Vehicles Slew Drive HSE21 HSE25 HSE21-2 HSE25-2




Worm Gear Slew Drive WE9 WE12 WE14 WE17 WE21 WE25


Dual Axis Slew Drive SDE3/PDE3 SDE5 SDE9 SDE12 SDE14 SDE17


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