HS7931 DIY Reciprocating Swing Motor – 35/60/90° Automatic Swinger (Metal Linear Mechanism)
The nominal thrust is calculated according to the length of the swing rod of 94mm. If the buyer has to lengthen the swing rod, the thrust at the top of the extended swing rod will be reduced in inverse proportion to the length. For example, the distance between the top of the lengthened rod and the center of the rotating pendulum rod is 282mm, which is three times the current standard length, and the thrust at the top of the rod will be reduced by three times, and so on.
1. The swing motor can continuously reciprocate, which is different from the ordinary motor. When it comes back to the end point, it needs power failure, and then reverses the intermittent operation. See the upper left animation for the working mode.
2. The speed of the swing rod of the motor is variable, and it is required not to beat at a constant speed.
3. The product is a non-standard product, handmade, slightly rough surface, requiring careful shooting.
4. Handmade single piece, do not shoot if there is precision requirement for swing angle.



