Case IH Offers 5-Year Warranty On Magnum Tractors RACINE, WI Case' IH is set ting an industry standard fey intro ducing a 5-year/5,000-hour war ranty on all new MAGNUM tractors. “A standard tractor warranty of this duration is a first for thg agri cultural equipment industry,” according to Glen Miller, Case IH director of customer services. “It reflects the confidence CaseJH has in the thoroughly tested reliability of the MAGNUM line.” Recent Case IH market research continues to emphasize just how much today’s farmers value broad er and longer warranty coverage when contemplating a new tractor purchase, Miller said. ‘To succeed in today’s agricul tural economy, a company must be truly customer focused. First Case IH introduced the most advanced ry.