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50% less reciprocating parts equal less mass than other needle drive systems

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DDHS Brochure (pdf) (3 MB)

DDHS




DDHS - Direct Drive High Speed is servo driven Active Vibration Cancellation Units (Shakers1) electronically linked by resolver to the main shaft. This in turn leads to optimum balance, productivity, and energy efficiency.

With 50% less reciprocating parts equal less mass than other needle drive systems where the counter balance eccentrics are mechanically connected to the main drive shaft.



Robust, direct drive adjustable, by 1/4” (6-mm) increments, needle drive eccentrics.

1 U. S Patent 7,578,249 and other patents applied for


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