Remote control door opener turbine material and shoulder main function?

- Dec 17, 2018-

The intelligent remote control door opener is made of high-strength aluminum alloy die-casting, anti-rust, not easy to rot and has reliable sealing. The speed reduction mechanism adopts worm gear and worm drive, which has large output torque, low noise and timely and convenient separation of the worm gear when power is cut off. The worm mechanism realizes the manual opening and closing of the door, and has the dual function of (clutch) electronic protection. When the power is off, the key can be inserted to open the door manually

3