Acro News

Archive | January, 2014

Brushless Electric Motors a Trend

According to inside sources at a carbon brush company; the additional costs and shorter lifetime of brushless motors will eventually overcome the popularity gained by the supposed “green” benefits of brushless motors. Although their opinion may be a bit biasses, it does bring up an interesting point as to what is the “green” cost of […]

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Layman Description of a Servo Press

What makes the technology involved in the hybrid AC Servo Presses so unique that it allows for such cost savings. Think of the fly wheel that turns the press arm up and down as a race car going around a race track. A tradtional press is like a car with no accelerator or brakes.  It […]

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