Photo courtesy of Peelweld Fabrications Ltd
Photo courtesy of Peelweld Fabrications Ltd

Polish without spit: 21st September, 2009

What's going on?

A hexagonal steel drum mounted between bearings is loaded with components and tumbled with or without abrasive material and with and without a liquid. The effect after several hours is to polish the surfaces of the components which can vary from gemstones to welded parts to metal stampings.

The drive in this case is a 0.75Hp 3 phase motor with mechanical variator and helical speed reducer.

Worth noting!

Whilst a fixed speed geared motor is available, the provision of variable speed affords greater flexibility of use.

Combidrive can supply mechanical variators up to 150Hp and fixed speed geared motors.

Design and fabrication work by Peelweld fabrications Ltd