With control knob option, pitch of Uhing RG Linear Drives may be adjusted while drive is moving without changing motor speed. Option bypasses standard notched settings on scale by using worm gear and threaded rod design. To change linear pitch, operator turns knob on end of threaded rod; pitch indicator moves along scale as knob is turned. While standard control lever limits pitch adjustability to notched settings, worm gear option permits infinitely adjustable pitch throughout 10:1 range.
This story is related to the following:Linear Drives