No matter where you roam, the McKenzie ... - Rvguidebook.com
No matter where you roam, the McKenzie ... - Rvguidebook.com
No matter where you roam, the McKenzie ... - Rvguidebook.com
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2004 dune chaser constructionAlumaframe Construction®Alumaframe ®Alumaframe ® Construction:WoodAluminum(Butt-Welded)Alumaframe ®(C-Channel)The Dune Chaser features <strong>McKenzie</strong>’s exclusive Alumaframe ® Superstructure. Our revolutionary system of aluminum H&C-Channelcrossmembers runs <strong>the</strong> entire length of <strong>the</strong> unit, with double-welded intersections for added strength. This rigid design is both lighter andsturdier than wood or tubular aluminum frames — and much more reliable than butt-welded or screwed joint designs. From dirt roads topotholes, <strong>you</strong> can count on Alumaframe ® to handle <strong>the</strong> relentless stresses of <strong>the</strong>road and provide superior structural integrity for many years to <strong>com</strong>e.ABCDEFGHI9-Layer Roof:A Peaked roof with RV 2000 exteriorB Luaun backerC Thick, tapered bead foam insulationD Aluminum double I-beam superstructurefilled with fiberglass insulationE Vapor barrierF Structure foam: <strong>the</strong>rmal insulative barrierG Vapor barrierH Luaun backerI Vinyl ceiling8