Automatic vacuum tumbler (made from AISI 304 stainless steel).

Drive for the tumbler is from its rear, via a mechanical assembly of chains, pinions and motoreducer which power a central shaft.

Rotation speed is adjustable (3 to 12 rpm.), and via a frequency converter it can start and stop progressively.

The vacuum value is adjustable.

System of gentle massage of the product via helical paddle; reversing the rotation causes the product to be unloaded.

TUMBLERS WITH TIMERS:
-Timers for time control, electric potentiometer for speed adjustment and a pressure switch for vacuum control.

TUMBLERS WITH PROGRAMMERS:
-Parameter control via a PLC; values are introduced via a programming console. Memory with capacity to hold 20 programs.
-Lid with hermetic closing and a filter to prevent the absorption of the product.
-Automatic filter with a capacitive detector enabling continuous operation without having to stop for cleaning.
-Cycle control via push buttons (start, emergency stop,...) and luminous indicator.
-Totally sealed electric panel (IP66) which can be installed on the machine, or away from it, according to client instructions.