The design process of the lottery machine is based on scientific principles, and the design of the series of lottery machines is completed through repeated experiments and demonstrations. The performance characteristics of the lottery machine ensure the fairness of the lottery results. Technical level: With the continuous improvement of the technical level, from the original manual to the now fully automated lottery. The lottery machine is divided into two types of lottery: one is agitating; the other is blowing.

The standard capacity of this machine 1P420V is 50 solid balls . It has a screen to show the lucky balls. After testing a lot, the screen is best to show three lucky balls. Showing 4-7 balls are no problem too , but we don't suggest to show more than 7 balls totally.

The balls are always visible during the mixing and drawing process -- they never disappear inside tubes or chambers. This helps prevent tampering; and since the drawings are televised live, it gives the viewer confidence that the drawing is not being fixed.

Basic  parameters: 
Height: 1400MM
Width: 1085MM
Thickness :505MM
Ball  diameter: 4CM

Material: high quality acylic.

Working style: air blown

Packing: professional wooden case for exportation.

This machine is no problem to add RFID function, website function,  fully-automatic , remote control and so on. But the price is different, please kindly contact our seller if you need them.