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

Advantages:
The azimuth & Elevation combined and enclosed designing can improve the tracking precision and power generation efficiency.

FRB using combined designing achieved better rigidity, impact resistance stronger, able to withstand the harsh environment of the desert and others.

Application:
1) SDE series slewing drive widely used for relative rotation parts of the solar tracker.
2) Dual axis tracker of solar PV and solar thermal.
3) Tracker of small satellite.

Here some models for your reference:
SDE3,SDE5,SDE7,SDE14,SDE17,SDE21,SDE25