{"product_id":"dynabrade-58041","title":"DYNABRADE 11\" (279 mm) Dia. Two-Hand Gear-Driven Sander, Central Vacuum - 58041","description":"\u003ch2\u003eDYNABRADE 11\" (279 mm) Dia. Two-Hand Gear-Driven Sander, Central Vacuum - 58041\u003c\/h2\u003e\n\u003cul class=\"list list-icons list-primary list-borders\"\u003e\n\u003cli\u003e\n\u003cmeta charset=\"utf-8\"\u003e \u003cspan\u003e.45 hp, 900 RPM, Rear Exhaust.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003ePowerful .45 hp air motor runs at 900 RPM, for aggressive material removal.\u003c\/li\u003e\n\u003cli\u003e\n\u003ci class=\"fa fa-caret-right\"\u003e\u003c\/i\u003eExtra-large 11\" diameter sanding area allows operator to cover more area in less time, leveling substrates and removing filler material with ease and efficiency. Useful for manufacturers of large transportation, emergency vehicles, solid surface fabricators, swimming pool manufacturers, marine original equipment manufacturers, marine repair facilities and more.\u003c\/li\u003e\n\u003cli\u003e\n\u003ci class=\"fa fa-caret-right\"\u003e\u003c\/i\u003eUnique epicycloidal pad motion generates torque-enhanced power, for consistent material removal. Tool features long handle design for easy two-handed control. Operator comfort is enhanced, especially when working in vertical positions. Includes weight-mated sanding pad for reduced vibration levels\u003c\/li\u003e\n\u003cli\u003e\n\u003ci class=\"fa fa-caret-right\"\u003e\u003c\/i\u003eSpeed control lever is conveniently located for easy thumb adjustment. Insulated tool housing reduces cold air transmission to the hand. Safety-lock throttle lever prevents accidental start-up of tool.\u003c\/li\u003e\n\u003cli\u003e\n\u003ci class=\"fa fa-caret-right\"\u003e\u003c\/i\u003eFor use with O-style abrasive discs, which allow dust to be drawn up through pad holes. Includes 56231 Hook-Face Sanding Pad, for abrasive discs 11-1\/4\" in diameter. Vacuum shroud has 1-1\/4\" diameter port, for connection to external vacuum system.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eSpecifications   \u003c\/h5\u003e\n\u003cstyle type=\"text\/css\"\u003e\n.tg  {border-collapse:collapse;border-spacing:0;}\n.tg td{border-color:black;border-style:solid;border-width:1px;font-family:Arial, sans-serif;font-size:14px;\n  overflow:hidden;padding:10px 5px;word-break:normal;}\n.tg th{border-color:black;border-style:solid;border-width:1px;font-family:Arial, sans-serif;font-size:14px;\n  font-weight:normal;overflow:hidden;padding:10px 5px;word-break:normal;}\n.tg .tg-cly1{text-align:left;vertical-align:middle}\n.tg .tg-wa1i{font-weight:bold;text-align:center;vertical-align:middle}\n\u003c\/style\u003e\n\u003ctable class=\"tg\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth class=\"tg-wa1i\"\u003eAir Consumption (SCFM)\u003c\/th\u003e\n\u003cth class=\"tg-cly1\"\u003e23.0\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-wa1i\"\u003ePower (hp)\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003e0.45\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-wa1i\"\u003eMax. RPM\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003e900\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-wa1i\"\u003ePad Face\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003eHook-Face\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-wa1i\"\u003ePad Mounting Style\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003e5 Screws\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-wa1i\"\u003eExhaust Type\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003eRear\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-wa1i\"\u003eGL_Country Of Origin\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003eUS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-wa1i\"\u003eHose I.D. in. (mm)\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003e3\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-wa1i\"\u003eVacuum Type\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003eVacuum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-wa1i\"\u003eMotor Type\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003ePlanetary-Geared\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-wa1i\"\u003eHeight in. (mm)\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003e5.625\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-wa1i\"\u003eLength in. (mm)\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003e14.09375\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-wa1i\"\u003eWeight lb. (kg)\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003e5.51\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-wa1i\"\u003eWidth in. (mm)\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003e14.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-wa1i\"\u003ePkg. Height in. (mm)\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003e7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-wa1i\"\u003ePkg. Length in. (mm)\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003e18\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-wa1i\"\u003ePkg. Weight lb. (kg)\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003e7.94\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-wa1i\"\u003ePkg. Width in. (mm)\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003e14\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-wa1i\"\u003eCE Certified\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-wa1i\"\u003eEAN (UPC)\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003e0616026580411\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-wa1i\"\u003eEAC Certified\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-wa1i\"\u003eTool Style\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003eTwo Hand\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch5\u003eWhat our Experts Think\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli data-section-id=\"jgr3fu\" data-start=\"27\" data-end=\"286\"\u003eThe \u003cstrong data-start=\"33\" data-end=\"109\"\u003eDynabrade 58041 11\" (279 mm) Two-Hand Gear-Driven Sander, Central Vacuum\u003c\/strong\u003e is a \u003cstrong data-start=\"115\" data-end=\"169\"\u003elarge-format industrial surface preparation sander\u003c\/strong\u003e designed for heavy-duty leveling, filler removal, and large-panel finishing. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"7e3gu8\" data-start=\"287\" data-end=\"481\"\u003eBuilt around a \u003cstrong data-start=\"304\" data-end=\"352\"\u003e0.45 HP pneumatic motor with ~900 RPM output\u003c\/strong\u003e, it delivers strong, consistent torque for aggressive material removal on wide surfaces. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"mc6jp\" data-start=\"482\" data-end=\"677\"\u003eUses a \u003cstrong data-start=\"491\" data-end=\"536\"\u003eplanetary gear-driven epicycloidal motion\u003c\/strong\u003e, which maintains stable cutting pressure and helps achieve uniform leveling across large workpieces. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1pxias6\" data-start=\"678\" data-end=\"882\"\u003eThe \u003cstrong data-start=\"684\" data-end=\"716\"\u003eextra-large 11\" pad diameter\u003c\/strong\u003e significantly increases coverage efficiency, making it ideal for reducing sanding time on big panels and structural surfaces. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"5cdfva\" data-start=\"883\" data-end=\"1090\"\u003eFeatures a \u003cstrong data-start=\"896\" data-end=\"938\"\u003ecentral vacuum system with 1-1\/4\" port\u003c\/strong\u003e, allowing connection to external dust extraction to improve visibility, surface cleanliness, and abrasive life. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"159o3ss\" data-start=\"1091\" data-end=\"1285\"\u003eDesigned with a \u003cstrong data-start=\"1109\" data-end=\"1148\"\u003etwo-hand long-handle ergonomic body\u003c\/strong\u003e, improving stability and control when working on vertical or horizontal large-area applications. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1bp4lgz\" data-start=\"1286\" data-end=\"1497\"\u003eIncludes \u003cstrong data-start=\"1297\" data-end=\"1364\"\u003elow-vibration, weight-mated pad design and safety-lock throttle\u003c\/strong\u003e, supporting operator comfort and safer continuous-duty operation in industrial environments. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1qcw5pz\" data-start=\"1499\" data-end=\"1737\" data-is-last-node=\"\"\u003eBest suited for professionals in \u003cstrong data-start=\"1534\" data-end=\"1620\"\u003eauto body repair, marine manufacturing, heavy fabrication, and composite finishing\u003c\/strong\u003e who need a \u003cstrong data-start=\"1632\" data-end=\"1736\"\u003ehigh-output, dust-controlled sander for fast leveling of large surfaces before fine finishing stages\u003c\/strong\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003e   \u003cbr\u003eQ\u0026amp;A  \u003c\/h5\u003e\n\u003cp data-start=\"0\" data-end=\"315\"\u003e\u003cstrong data-start=\"0\" data-end=\"76\"\u003eQ: What is the Dynabrade 58041 11\" Two-Hand Gear-Driven Sander used for?\u003c\/strong\u003e\u003cbr data-start=\"76\" data-end=\"79\"\u003eA: It is an \u003cstrong data-start=\"91\" data-end=\"146\"\u003eextra-large industrial pneumatic gear-driven sander\u003c\/strong\u003e designed for \u003cstrong data-start=\"160\" data-end=\"232\"\u003ehigh-speed leveling, heavy material removal, and surface preparation\u003c\/strong\u003e on very large flat surfaces in automotive, marine, and manufacturing environments.\u003c\/p\u003e\n\u003cp data-start=\"317\" data-end=\"544\"\u003e\u003cstrong data-start=\"317\" data-end=\"370\"\u003eQ: What makes the 11\" gear-driven design special?\u003c\/strong\u003e\u003cbr data-start=\"370\" data-end=\"373\"\u003eA: The \u003cstrong data-start=\"380\" data-end=\"436\"\u003elarge 11-inch pad combined with gear-driven rotation\u003c\/strong\u003e provides \u003cstrong data-start=\"446\" data-end=\"499\"\u003emaximum cutting area and aggressive stock removal\u003c\/strong\u003e, ideal for quickly flattening wide surfaces.\u003c\/p\u003e\n\u003cp data-start=\"546\" data-end=\"774\"\u003e\u003cstrong data-start=\"546\" data-end=\"585\"\u003eQ: What does “Central Vacuum” mean?\u003c\/strong\u003e\u003cbr data-start=\"585\" data-end=\"588\"\u003eA: It connects to a \u003cstrong data-start=\"608\" data-end=\"647\"\u003eshop-wide or external vacuum system\u003c\/strong\u003e to continuously remove dust at the sanding surface, improving visibility, reducing contamination, and extending abrasive life.\u003c\/p\u003e\n\u003cp data-start=\"776\" data-end=\"984\"\u003e\u003cstrong data-start=\"776\" data-end=\"815\"\u003eQ: What are its key specifications?\u003c\/strong\u003e\u003cbr data-start=\"815\" data-end=\"818\"\u003eA: It typically features a \u003cstrong data-start=\"845\" data-end=\"952\"\u003e0.7 HP air motor, low-speed high-torque gear drive (~500–600 RPM), 11\" pad, and two-hand control design\u003c\/strong\u003e for stability under heavy load.\u003c\/p\u003e\n\u003cp data-start=\"986\" data-end=\"1166\"\u003e\u003cstrong data-start=\"986\" data-end=\"1022\"\u003eQ: What materials is it used on?\u003c\/strong\u003e\u003cbr data-start=\"1022\" data-end=\"1025\"\u003eA: It is used on \u003cstrong data-start=\"1042\" data-end=\"1165\"\u003elarge steel panels, marine hulls, composites, fiberglass structures, and industrial surfaces requiring leveling or prep\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"1168\" data-end=\"1330\"\u003e\u003cstrong data-start=\"1168\" data-end=\"1201\"\u003eQ: Why is it a two-hand tool?\u003c\/strong\u003e\u003cbr data-start=\"1201\" data-end=\"1204\"\u003eA: The two-handle design provides \u003cstrong data-start=\"1238\" data-end=\"1280\"\u003emaximum stability and operator control\u003c\/strong\u003e due to the high torque and large sanding surface.\u003c\/p\u003e\n\u003ch5\u003e \u003cbr\u003eMaintenance Tips    \u003c\/h5\u003e\n\u003cul\u003e\n\u003cli data-section-id=\"vp2c28\" data-start=\"118\" data-end=\"228\"\u003eLubricate air motor daily with pneumatic tool oil to maintain smooth, high-torque gear-driven performance.\u003c\/li\u003e\n\u003cli data-section-id=\"1abmgdw\" data-start=\"229\" data-end=\"321\"\u003eUse clean, dry compressed air at recommended PSI to prevent internal wear and corrosion.\u003c\/li\u003e\n\u003cli data-section-id=\"1h6b1it\" data-start=\"322\" data-end=\"408\"\u003eInspect 11\" sanding pad regularly for wear, imbalance, or weak hook-and-loop grip.\u003c\/li\u003e\n\u003cli data-section-id=\"o0mfbz\" data-start=\"409\" data-end=\"508\"\u003eKeep central vacuum port and dust channels clear to maintain strong dust extraction efficiency.\u003c\/li\u003e\n\u003cli data-section-id=\"d135sm\" data-start=\"509\" data-end=\"608\"\u003eCheck hoses, vacuum lines, and fittings for leaks or blockages that reduce suction performance.\u003c\/li\u003e\n\u003cli data-section-id=\"un1d11\" data-start=\"609\" data-end=\"706\"\u003eEnsure gear housing operates smoothly; address unusual noise, heat, or vibration immediately.\u003c\/li\u003e\n\u003cli data-section-id=\"1ik80tw\" data-start=\"707\" data-end=\"807\"\u003eReplace worn abrasives and pads promptly to maintain sanding quality and reduce strain on gears.\u003c\/li\u003e\n\u003cli data-section-id=\"lpzian\" data-start=\"808\" data-end=\"896\"\u003eOperate at correct air pressure to avoid overloading internal gear system and motor.\u003c\/li\u003e\n\u003cli data-section-id=\"czmtmm\" data-start=\"897\" data-end=\"989\"\u003eClean exterior housing after use to prevent dust buildup around vacuum and moving parts.\u003c\/li\u003e\n\u003cli data-section-id=\"6mtnmr\" data-start=\"990\" data-end=\"1098\" data-is-last-node=\"\"\u003eStore in a dry environment to protect air motor, gears, and vacuum components from moisture and corrosion.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"DYNABRADE","offers":[{"title":"Default Title","offer_id":45769235071167,"sku":"58041","price":614.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/5703\/0079\/files\/58041.jpg?v=1782303835","url":"https:\/\/www.mybackyardzone.com\/products\/dynabrade-58041","provider":"Your Outdoor Setup Starts Here","version":"1.0","type":"link"}