RFID Air-Mix Lottery Machine for 3D 4D 5D 6D Games

This is a wide-body RFID air-mix lottery machine built for operators who run several digit-game formats — 3D, 4D, 5D and 6D — on a single unit. Instead of the usual tall single-sphere body, it uses a low, wide cabinet measuring 1590 x 1200 x 580 mm with an LED-lit front panel, and it works with 3 to 20 solid balls. RFID identification reads each drawn ball automatically and displays the numbers on an external screen, so multi-digit results are verified and shown without manual calling. If your venue runs more than one digit draw format, this page answers the questions buyers ask before requesting a quote.

Can one machine really run 3D, 4D, 5D and 6D draws?

Yes. The machine works with 3 to 20 solid balls, which covers the ball pools used by common 3D, 4D, 5D and 6D digit games. You tell us your game rules — how many balls, how many digits per draw, and the draw sequence — and the machine is set up to match before it leaves the factory. The air-mix chamber keeps the balls in motion, then releases them one by one through a transparent track so every step of the draw is visible to the audience. Because the working range starts at just 3 balls, small daily digit draws run on the same unit as larger weekend formats, and operators do not need a separate machine per game type.

How does the RFID verification work during a draw?

Each drawn ball is identified by RFID as it comes out, and the number is sent to an external screen so the audience sees the result the moment each ball lands. This matters for multi-digit games: in a 4D or 6D draw the order and identity of every ball must be unambiguous, and manual reading by a host is exactly where disputes start. With RFID doing the identification, the drawn sequence is displayed automatically in real time, and the whole cycle — mixing, release, identification, display — completes in about 15 seconds per draw on the 500 W system. The transparent sphere and tube track let the audience watch the full process, which supports the credibility of the event.

What is different about the cabinet and footprint?

Most air-mix machines are tall, narrow single-sphere bodies; this one is a wide, low cabinet at 1590 mm long, 1200 mm high and 580 mm deep, weighing 60 kg. The inverted-pyramid base has an LED-lit front panel, so the unit works as a display piece on a stage, in a mall atrium or at an event booth, not just as back-room equipment. The low height keeps the sphere at a comfortable viewing level for a standing audience, and the wide top gives stable support for the mixing chamber and the ball track. At 60 kg the unit can be repositioned by two people for events that move between venues.

What can be customized for my game rules?

The factory builds this machine around your game, not the other way round. Share your draw format — number of balls, digits per draw, and how results should be presented — and the machine is configured accordingly before shipment. Ball quantity within the 3-20 solid-ball range, the result display content on the external screen, and the overall setup are all adjusted to your requirements. Cabinet dimensions can also be adapted to your venue if the standard 1590 x 1200 x 580 mm body does not fit your stage or floor plan. Send your game description with your inquiry and we will confirm the configuration with a quotation.

How is the machine maintained day to day?

Care is simple. Do not touch the machine surfaces with sharp tools, because they will scratch the panels and the clear sphere. For cleaning, wipe with a damp soft cloth — no special detergent is needed. The air-mix mechanism has no complicated consumables in daily operation, and the solid balls can be checked and wiped during routine cleaning. Keep the transparent sphere and track clean so the draw stays fully visible to the audience; that visibility is part of what makes the draw credible at a public event.