<p></p> <h1 style="text-align: center;">Acer Supra 1020 AHD Surface Grinder</h1> <p> </p> <ul> <li><span style="background-color: initial;">5 HP spindle motor.</span></li> <li><span style="background-color: initial;">Front mount spindle with run-out within 0.0001".</span></li> <li><span style="background-color: initial;">Overall flatness within 0.00015" at 10" x 20" grinding capacity.</span></li> <li><span style="background-color: initial;">Revolutionary sensor triggering directional control valve.</span></li> <li><span style="background-color: initial;">Microprocessor controlled 24-volt control circuit.</span></li> <li><span style="background-color: initial;">Fully ribbed machine base and column.</span></li> <li><span style="background-color: initial;">Two speed rapid elevation travel.</span></li> <li><span style="background-color: initial;">Recirculating auto lubrication system for all slideways and leadscrews.</span></li> <li><span style="background-color: initial;">Turcite-B coated table and condensed.</span></li> <li><span style="background-color: initial;">Precise stepping motor for downfeed incremental control - 0.00005~0.002".</span></li> <li><span style="background-color: initial;">Electronic saddle lock device.</span></li> <li><span style="background-color: initial;">Table speed is adjusted with flow-control turning knob.</span></li> <li><span style="background-color: initial;">FC 25 casting weighing at 3,916 lbs.</span></li> <li><span style="background-color: initial;">Hold maximum work load at 840 lbs.</span></li> </ul> <p> </p> <table border="0" cellpadding="0" cellspacing="0" width="436"> <tbody> <tr> <td><img border="0" height="396" src="http://www.aceronline.net/acergroup/images/spec/gr-spec05ha.gif" width="264"></td> <td><img border="0" height="396" src="http://www.aceronline.net/acergroup/images/spec/gr-spsup1020ahda.gif" width="172"></td> </tr> <tr> <td><img border="0" height="485" src="http://www.aceronline.net/acergroup/images/spec/gr-spec05hb.gif" width="264"></td> <td><img border="0" height="485" src="http://www.aceronline.net/acergroup/images/spec/gr-spsup1020ahdb.gif" width="172"></td> </tr> <tr> <td class="foot" colspan="2">  <p align="justify"><img border="0" height="9" src="images/note.gif" width="30"> The manufacturer reserves the right to modify the design, specifications, mechanisms, etc. to improve the performances of the machines without notice. All specifications shown above are for reference only.</p> </td> </tr> </tbody> </table> <p> </p>