<h2> <b>Introduction of SGD-280/11 Underground Incline Scraper Chain Conveyor</b><b></b> </h2> <p class="p"> <span style="font-size:14px;">We are manufacture of mine equipment include scraper conveyor, scraper loader, Scraper Chain Conveyor,Small <br /> Scraper Conveyor, Horizontal Scraper Conveyor, Coal Scraper Conveyors, Offer Scraper Conveyor and other mining machine of mining locomotive, mining winch etc.<br /> </span> </p> <p class="p"> <span style="font-size:14px;">SGD-280/11 Underground Incline Scraper Chain Conveyor applies to slow gently inclined thin coal seam working face conveyor of coal. Mining height is broken floor to 0.6 m, dip Angle of coal seam is not more than 25 degrees. SGD-280/11 Underground Incline Scraper Chain Conveyor is more suitable for hard coal, large blocks or more inner dirt band conveyor coal.</span> </p> <h2> <b>Main Characteristics of SGD-280/11 Underground Incline Scraper Chain Conveyor</b><b></b> </h2> <p class="p"> <span style="font-size:14px;">SGD-280/11 Underground Incline Scraper Chain Conveyor has simple structure. It not only can convey in the level and vertical transmission, but also can be combined in layout, cascades transmission, does more feeding and multi-point discharge. It is more flexible in art processing. Because the shell is closed in the transportation of materials, so it can be significantly improved to prevent environmental pollution.</span> </p> <h2> <b>Technical Parameters of SGD-280/11 Underground Incline Scraper Chain Conveyor</b><b></b> </h2> <table class="MsoNormalTable" style=";" border="1"> <tbody> <tr> <td width="239" valign="center" colspan="2" style="border:1.0000pt outset windowtext;"> <p class="MsoNormal"> <span style="font-size:9.0000pt;">model</span><span style="font-size:9.0000pt;"></span> </p> </td> <td width="99" valign="center" style="border:1.0000pt outset windowtext;"> <p class="MsoNormal"> <span style="font-size:9.0000pt;">SGB-620/40T</span><span style="font-size:9.0000pt;"></span> </p> </td> <td width="99" valign="center" style="border:1.0000pt outset windowtext;"> <p class="MsoNormal"> <span style="font-size:9.0000pt;">SGB-420/30</span><span style="font-size:9.0000pt;"></span> </p> </td> <td width="99" valign="center" style="border:1.0000pt outset windowtext;"> <p class="MsoNormal"> <span style="font-size:9.0000pt;">SGD-280/11</span><span style="font-size:9.0000pt;"></span> </p> </td> <td width="107" valign="center" style="border:1.0000pt outset windowtext;"> <p class="MsoNormal"> <span style="font-size:9.0000pt;">SGD-320/17B</span><span style="font-size:9.0000pt;"></span> </p> </td> </tr> <tr> <td width="239" valign="center" colspan="2" style="border:1.0000pt outset windowtext;"> <p class="MsoNormal"> <span style="font-size:9.0000pt;">Transportation volume(t/h)</span><span style="font-size:9.0000pt;"></span> </p> </td> <td width="99" valign="center" style="border:1.0000pt outset windowtext;"> <p class="MsoNormal"> <span style="font-size:9.0000pt;">150</span><span style="font-size:9.0000pt;"></span> </p> </td> <td width="99" valign="center" style="border:1.0000pt outset windowtext;"> <p class="MsoNormal"> <span style="font-size:9.0000pt;">80</span><span style="font-size:9.0000pt;"></span> </p> </td> <td width="99" valign="center" style="border:1.0000pt outset windowtext;"> <p class="MsoNormal"> <span style="font-size:9.0000pt;">30</span><span style="font-size:9.0000pt;"></span> </p> </td> <td width="107" valign="center" style="border:1.0000pt outset windowtext;"> <p class="MsoNormal"> <span style="font-size:9.0000pt;">40</span><span style="font-size:9.0000pt;"></span> </p> </td> </tr> <tr> <td width="239" valign="center" colspan="2" style="border:1.0000pt outset windowtext;"> <p class="MsoNormal"> <span style="font-size:9.0000pt;">Design length(m)</span><span style="font-size:9.0000pt;"></span> </p> </td> <td width="99" valign="center" style="border:1.0000pt outset windowtext;"> <p class="MsoNormal"> <span style="font-size:9.0000pt;">100</span><span style="font-size:9.0000pt;"></span> </p> </td> <td width="99" valign="center" style="border:1.0000pt outset windowtext;"> <p class="MsoNormal"> <span style="font-size:9.0000pt;">100</span><span style="font-size:9.0000pt;"></span> </p> </td> <td width="99" valign="center" style="border:1.0000pt outset windowtext;"> <p class="MsoNormal"> <span style="font-size:9.0000pt;">80</span><span style="font-size:9.0000pt;"></span> </p> </td> <td width="107" valign="center" style="border:1.0000pt outset windowtext;"> <p class="MsoNormal"> <span style="font-size:9.0000pt;">80</span><span style="font-size:9.0000pt;"></span> </p> </td> </tr> <tr> <td width="90" valign="center" rowspan="4" style="border:1.0000pt outset windowtext;"> <p class="MsoNormal"> <span style="font-size:9.0000pt;">Electromotor</span><span style="font-size:9.0000pt;"></span> </p> </td> <td width="148" valign="center" style="border:1.0000pt outset windowtext;"> <p class="MsoNormal"> <span style="font-size:9.0000pt;">type</span><span style="font-size:9.0000pt;"></span> </p> </td> <td width="99" valign="center" style="border:1.0000pt outset windowtext;"> <p class="MsoNormal"> <span style="font-size:9.0000pt;">JDSB-40</span><span style="font-size:9.0000pt;"></span> </p> </td> <td width="99" valign="center" style="border:1.0000pt outset windowtext;"> <p class="MsoNormal"> <span style="font-size:9.0000pt;">JDSB-30</span><span style="font-size:9.0000pt;"></span> </p> </td> <td width="99" valign="center" style="border:1.0000pt outset windowtext;"> <p class="MsoNormal"> <span style="font-size:9.0000pt;">JDSB-11</span><span style="font-size:9.0000pt;"></span> </p> </td> <td width="107" valign="center" style="border:1.0000pt outset windowtext;"> <p class="MsoNormal"> <span style="font-size:9.0000pt;">JDSB-17</span><span style="font-size:9.0000pt;"></span> </p> </td> </tr> <tr> <td width="148" valign="center" style="border:1.0000pt outset windowtext;"> <p class="MsoNormal"> <span style="font-size:9.0000pt;">power(KW)</span><span style="font-size:9.0000pt;"></span> </p> </td> <td width="99" valign="center" style="border:1.0000pt outset windowtext;"> <p class="MsoNormal"> <span style="font-size:9.0000pt;">40</span><span style="font-size:9.0000pt;"></span> </p> </td> <td width="99" valign="center" style="border:1.0000pt outset windowtext;"> <p class="MsoNormal"> <span style="font-size:9.0000pt;">30</span><span style="font-size:9.0000pt;"></span> </p> </td> <td width="99" valign="center" style="border:1.0000pt outset windowtext;"> <p class="MsoNormal"> <span style="font-size:9.0000pt;">11</span><span style="font-size:9.0000pt;"></span> </p> </td> <td width="107" valign="center" style="border:1.0000pt outset windowtext;"> <p class="MsoNormal"> <span style="font-size:9.0000pt;">17</span><span style="font-size:9.0000pt;"></span> </p> </td> </tr> <tr> <td width="148" valign="center" style="border:1.0000pt outset windowtext;"> <p class="MsoNormal"> <span style="font-size:9.0000pt;">rotate speed(r/min)</span><span style="font-size:9.0000pt;"></span> </p> </td> <td width="99" valign="center" style="border:1.0000pt outset windowtext;"> <p class="MsoNormal"> <span style="font-size:9.0000pt;">1470</span><span style="font-size:9.0000pt;"></span> </p> </td> <td width="99" valign="center" style="border:1.0000pt outset windowtext;"> <p class="MsoNormal"> <span style="font-size:9.0000pt;">1470</span><span style="font-size:9.0000pt;"></span> </p> </td> <td width="99" valign="center" style="border:1.0000pt outset windowtext;"> <p class="MsoNormal"> <span style="font-size:9.0000pt;">1450</span><span style="font-size:9.0000pt;"></span> </p> </td> <td width="107" valign="center" style="border:1.0000pt outset windowtext;"> <p class="MsoNormal"> <span style="font-size:9.0000pt;">1470</span><span style="font-size:9.0000pt;"></span> </p> </td> </tr> <tr> <td width="148" valign="center" style="border:1.0000pt outset windowtext;"> <p class="MsoNormal"> <span style="font-size:9.0000pt;">voltage(V)</span><span style="font-size:9.0000pt;"></span> </p> </td> <td width="99" valign="center" style="border:1.0000pt outset windowtext;"> <p class="MsoNormal"> <span style="font-size:9.0000pt;">380/660</span><span style="font-size:9.0000pt;"></span> </p> </td> <td width="99" valign="center" style="border:1.0000pt outset windowtext;"> <p class="MsoNormal"> <span style="font-size:9.0000pt;">380/660</span><span style="font-size:9.0000pt;"></span> </p> </td> <td width="99" valign="center" style="border:1.0000pt outset windowtext;"> <p class="MsoNormal"> <span style="font-size:9.0000pt;">380/660</span><span style="font-size:9.0000pt;"></span> </p> </td> <td width="107" valign="center" style="border:1.0000pt outset windowtext;"> <p class="MsoNormal"> <span style="font-size:9.0000pt;">380/660</span><span style="font-size:9.0000pt;"></span> </p> </td> </tr> <tr> <td width="239" valign="center" colspan="2" style="border:1.0000pt outset windowtext;"> <p class="MsoNormal"> <span style="font-size:9.0000pt;">Retarder ratio</span><span style="font-size:9.0000pt;"></span> </p> </td> <td width="99" valign="center" style="border:1.0000pt outset windowtext;"> <p class="MsoNormal"> <span style="font-size:9.0000pt;">1:24.564</span><span style="font-size:9.0000pt;"></span> </p> </td> <td width="99" valign="center" style="border:1.0000pt outset windowtext;"> <p class="MsoNormal"> <span style="font-size:9.0000pt;">1:24.923</span><span style="font-size:9.0000pt;"></span> </p> </td> <td width="99" valign="center" style="border:1.0000pt outset windowtext;"> <p class="MsoNormal"> <span style="font-size:9.0000pt;">1:18.9</span><span style="font-size:9.0000pt;"></span> </p> </td> <td width="107" valign="center" style="border:1.0000pt outset windowtext;"> <p class="MsoNormal"> <span style="font-size:9.0000pt;">1:24.95</span><span style="font-size:9.0000pt;"></span> </p> </td> </tr> <tr> <td width="90" valign="center" rowspan="4" style="border:1.0000pt outset windowtext;"> <p class="MsoNormal"> <span style="font-size:9.0000pt;">Scraper chain</span><span style="font-size:9.0000pt;"></span> </p> </td> <td width="148" valign="center" style="border:1.0000pt outset windowtext;"> <p class="MsoNormal"> <span style="font-size:9.0000pt;">chain speed(m/s)</span><span style="font-size:9.0000pt;"></span> </p> </td> <td width="99" valign="center" style="border:1.0000pt outset windowtext;"> <p class="MsoNormal"> <span style="font-size:9.0000pt;">0.868</span><span style="font-size:9.0000pt;"></span> </p> </td> <td width="99" valign="center" style="border:1.0000pt outset windowtext;"> <p class="MsoNormal"> <span style="font-size:9.0000pt;">0.738</span><span style="font-size:9.0000pt;"></span> </p> </td> <td width="99" valign="center" style="border:1.0000pt outset windowtext;"> <p class="MsoNormal"> <span style="font-size:9.0000pt;">0.618</span><span style="font-size:9.0000pt;"></span> </p> </td> <td width="107" valign="center" style="border:1.0000pt outset windowtext;"> <p class="MsoNormal"> <span style="font-size:9.0000pt;">0.59</span><span style="font-size:9.0000pt;"></span> </p> </td> </tr> <tr> <td width="148" valign="center" style="border:1.0000pt outset windowtext;"> <p class="MsoNormal"> <span style="font-size:9.0000pt;">breaking force</span><span style="font-size:9.0000pt;"></span> </p> </td> <td width="99" valign="center" style="border:1.0000pt outset windowtext;"> <p class="MsoNormal"> <span style="font-size:9.0000pt;">≥320</span><span style="font-size:9.0000pt;"></span> </p> </td> <td width="99" valign="center" style="border:1.0000pt outset windowtext;"> <p class="MsoNormal"> <span style="font-size:9.0000pt;">≥190</span><span style="font-size:9.0000pt;"></span> </p> </td> <td width="99" valign="center" style="border:1.0000pt outset windowtext;"> <p class="MsoNormal"> <span style="font-size:9.0000pt;">≥127.4</span><span style="font-size:9.0000pt;"></span> </p> </td> <td width="107" valign="center" style="border:1.0000pt outset windowtext;"> <p class="MsoNormal"> <span style="font-size:9.0000pt;">≥190</span><span style="font-size:9.0000pt;"></span> </p> </td> </tr> <tr> <td width="148" valign="center" style="border:1.0000pt outset windowtext;"> <p class="MsoNormal"> <span style="font-size:9.0000pt;">chain link spec.(mm)</span><span style="font-size:9.0000pt;"></span> </p> </td> <td width="99" valign="center" style="border:1.0000pt outset windowtext;"> <p class="MsoNormal"> <span style="font-size:9.0000pt;">18*64</span><span style="font-size:9.0000pt;"></span> </p> </td> <td width="99" valign="center" style="border:1.0000pt outset windowtext;"> <p class="MsoNormal"> <span style="font-size:9.0000pt;">14*50</span><span style="font-size:9.0000pt;"></span> </p> </td> <td width="99" valign="center" style="border:1.0000pt outset windowtext;"> <p class="MsoNormal"> <span style="font-size:9.0000pt;">14*40</span><span style="font-size:9.0000pt;"></span> </p> </td> <td width="107" valign="center" style="border:1.0000pt outset windowtext;"> <p class="MsoNormal"> <span style="font-size:9.0000pt;">14*50</span><span style="font-size:9.0000pt;"></span> </p> </td> </tr> <tr> <td width="148" valign="center" style="border:1.0000pt outset windowtext;"> <p class="MsoNormal"> <span style="font-size:9.0000pt;">scraper distance (mm)</span><span style="font-size:9.0000pt;"></span> </p> </td> <td width="99" valign="center" style="border:1.0000pt outset windowtext;"> <p class="MsoNormal"> <span style="font-size:9.0000pt;">1024</span><span style="font-size:9.0000pt;"></span> </p> </td> <td width="99" valign="center" style="border:1.0000pt outset windowtext;"> <p class="MsoNormal"> <span style="font-size:9.0000pt;">1000</span><span style="font-size:9.0000pt;"></span> </p> </td> <td width="99" valign="center" style="border:1.0000pt outset windowtext;"> <p class="MsoNormal"> <span style="font-size:9.0000pt;">800</span><span style="font-size:9.0000pt;"></span> </p> </td> <td width="107" valign="center" style="border:1.0000pt outset windowtext;"> <p class="MsoNormal"> <span style="font-size:9.0000pt;">700</span><span style="font-size:9.0000pt;"></span> </p> </td> </tr> <tr> <td width="239" valign="center" colspan="2" style="border:1.0000pt outset windowtext;"> <p class="MsoNormal"> <span style="font-size:9.0000pt;">middle groove dimension(mm)</span><span style="font-size:9.0000pt;"></span> </p> </td> <td width="99" valign="center" style="border:1.0000pt outset windowtext;"> <p class="MsoNormal"> <span style="font-size:9.0000pt;">1500*620*180</span><span style="font-size:9.0000pt;"></span> </p> </td> <td width="99" valign="center" style="border:1.0000pt outset windowtext;"> <p class="MsoNormal"> <span style="font-size:9.0000pt;">1200*420*180</span><span style="font-size:9.0000pt;"></span> </p> </td> <td width="99" valign="center" style="border:1.0000pt outset windowtext;"> <p class="MsoNormal"> <span style="font-size:9.0000pt;">1200*280*125</span><span style="font-size:9.0000pt;"></span> </p> </td> <td width="107" valign="center" style="border:1.0000pt outset windowtext;"> <p class="MsoNormal"> <span style="font-size:9.0000pt;">1200*3200*150</span><span style="font-size:9.0000pt;"></span> </p> </td> </tr> <tr> <td width="239" valign="center" colspan="2" style="border:1.0000pt outset windowtext;"> <p class="MsoNormal"> <span style="font-size:9.0000pt;">machine weight (KG)</span><span style="font-size:9.0000pt;"></span> </p> </td> <td width="99" valign="center" style="border:1.0000pt outset windowtext;"> <p class="MsoNormal"> <span style="font-size:9.0000pt;">17800</span><span style="font-size:9.0000pt;"></span> </p> </td> <td width="99" valign="center" style="border:1.0000pt outset windowtext;"> <p class="MsoNormal"> <span style="font-size:9.0000pt;">8581</span><span style="font-size:9.0000pt;"></span> </p> </td> <td width="99" valign="center" style="border:1.0000pt outset windowtext;"> <p class="MsoNormal"> <span style="font-size:9.0000pt;">3100</span><span style="font-size:9.0000pt;"></span> </p> </td> <td width="107" valign="center" style="border:1.0000pt outset windowtext;"> <p class="MsoNormal"> <span style="font-size:9.0000pt;">6400/6800</span><span style="font-size:9.0000pt;"></span> </p> </td> </tr> </tbody> </table> <h2> <b>Figure Pictures of SGD-280/11 Underground Incline Scraper Chain Conveyor</b><b></b> </h2> <p style="text-align:center;"> <b><img src="http://i.bosscdn.com/product/ca/08/10/bf268a90773eb21bfd8378492f.jpg" title="scraper conveyor" alt="scraper conveyor" /><br /> </b> </p> <p style="text-align:center;"> <b><img src="http://i.bosscdn.com/product/8e/f0/cb/042ad610b42779c0d4d3837b92.jpg" title="incline Scraper Conveyor" alt="incline Scraper Conveyor" /><br /> </b> </p> <p style="text-align:center;"> <b><img src