Adzer skid assembly and method of use
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United States of America Patent
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-
Oct 1, 2013
Grant Date -
Apr 28, 2011
app pub date -
Oct 11, 2010
filing date -
Oct 22, 2009
priority date (Note) -
In Force
status (Latency Note)
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Abstract
An adzer skid assembly having a frame and a base plate attached to the frame. The base plate has an adzer unit attached thereto. The frame has a receptacle for slidably attaching the frame to a railroad track maintenance machine so that up and down motion of the railroad track maintenance machine does not produce up and down motion of the adzer skid assembly. Hydraulic cylinders are attached to the baseplate and are attached to skids, wherein the hydraulic cylinders raise and lower the skids relative to the frame and baseplate and determine the cutting depth of the adzer unit. During the adze cutting process the adzer unit is supported entirely by the skids as the skids move across railroad crossties.
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