02-04-2014, 07:07 PM
A rotary machine has a single disc - typically 17" rotating at 175 RPM. An orbital machine produces 1725 oscillations per minute. And rather than making a large 17" looping revolution, an orbital machine makes small oscillations about the size of the dime. Bottom line, an orbital machine has tremendously greater potential to provide a huge increase in agitation over a traditional 175 rpm rotary machine. Plus if you're running a wheels on the ground orbital machine the machine will produce no side to side torque - so it's a lot easier to operate too.
Get a VARIO. You won't be disappointed
Get a VARIO. You won't be disappointed