Features
>Frequency converter for speed control
>Container removal through a bayonet lock
>Speed and process duration with CD display
>Ability to detect container automatically
>The wet processing barrel with 6 litre capacity
>The dry processing barrel with 6 litre capacity
>Magnetic polishing barrel with 6 litre capacity
Technical Data
Includes 3 barrels for dry, wet and magnetic finishing.
Voltage: 220V.
Maximum speeds: magnetic polishing at max. 1855 /min.; wet process at 350 /min.; dry process at 300 /min.
Net weight: 31.88kg;
https://www.masspolishing.com/about/mini-eco-maxi-jewelry-wet-magnetic-dry-centrifugal-disc-finishing-machine.html