REDWIRE Expert tips from Vibra Finish on using small vibratory finishers

July 31, 2018 REDWIRE is news you can use from leading suppliers. Powered by FRASERS.

Posted by Vibra Finish Limited


Vibra Finish Limited is a manufacturer of vibratory finishing, centrifugal finishing, tumbling, separating, vibro-peenin... Read more

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vibratory finishing systems

Small vibratory finishers are ideal for certain applications, according to Vibra Finish.

Vibra Finish is not merely a provider of vibratory finishing systems for metal parts, but also a team of experts on them. These finishing veterans have access to a variety of machinery for industrial finishing tasks, and one type of equipment that comes in handy for certain applications is small vibratory finishers.

While small finishers are ideal for many vibratory finishing systems, they need to be used properly for top results. Vibra Finish can offer its expertise to lead the way.

Two basic types of finishers

There are two types of small vibratory finishers, according to Vibra Finish’s experts: tub-type finishers, rectangular-shaped with rounded bottoms, and bowl finishers, shaped like donuts. Tub finishers are more aggressive, but are typically more expensive, so it is important to consider whether a more aggressive finish is worth the extra cost.

For bowl machines, another important factor to consider is the drive design. The more common design has a single weight mounted on a motor, fastened underneath the bowl; the spinning force of the weight causes the bowl to wobble at a high velocity, creating a rolling action. The other type of drive is a two-weight system, usually pricier, which adds a spiral movement on top of the rolling action and spreads parts around the bowl. The latter is similar to finishing in larger machines.

Vibra Finish recommends that users regulate water levels carefully. Less is required for smaller machines, as too much can stop the cutting action. Adding a drain to the bowl can make this process easier. Similarly, compounds should be measured precisely, according to the manufacturer’s instructions. Too much compound may result in an excess of suds. Mildly acidic compounds are recommended for lowering surface tension and the water’s lubricating properties.

For the best results, fill small machines at least three-quarters full. If small media is required, mix it with large media (preferably a ratio of one small to two or three large) to improve circulation and keep media from clinging together.

Following these tips will result in top outcomes from small vibratory finishing systems.

To learn more, contact Vibra Finish.


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Posted by Vibra Finish Limited


Vibra Finish Limited is a manufacturer of vibratory finishing, centrifugal finishing, tumbling, separating, vibro-peenin... Read more

Contact supplier