Vibration Drum Deburring Polishing Machine
Vibratory drum finishing machines use a three-dimensional vibration motion to mass-finish batches of small and medium metal parts. Media and parts rub against each other inside the urethane-lined drum, removing burrs, sharp edges, rust and machining marks while producing a uniform satin or pre-plate finish.
Because the process is gentle and highly controllable, vibration drum machines are the first choice for fragile stamped parts, springs, gears, fasteners and jewellery components where dimensional accuracy must be preserved. Variable speed and amplitude settings let you tune the aggression from heavy deburring down to fine polishing.
All Longyanxing vibratory drum machines are built with thick PU linings, sealed motors and overload protection for continuous industrial duty. Send us your parts for a free sample finishing test.
Frequently Asked Questions
What is a vibratory drum finishing machine used for?
A vibratory drum finishing machine mass-processes metal parts in a vibrating tub filled with abrasive media and compound. It removes burrs, breaks sharp edges, smooths surfaces and produces a uniform finish on hundreds of parts per cycle, which makes it the standard choice for deburring and polishing small to medium metal components in production.
Which parts are suitable for a vibration drum polisher?
Vibration drum polishers suit parts that can tumble freely without nesting or deforming: die-castings, stamped parts, stamped jewellery, fasteners, CNC-machined fittings and hardware. Very thin, very large or highly fragile parts are better handled in a barrel or centrifugal machine where parts are held apart by the media bed.
How do I choose the right finishing media for a vibratory machine?
Choose media by hardness, shape and cut rate. Ceramic media in triangular or cylindrical shapes gives fast heavy cutting for deburring; plastic and resin media in light shapes polishes without changing dimensions; steel media burnishes to a mirror finish. We help match media, compound and cycle time to your part material and finish target.