E Serieswheel loaders from Case allow operators to match power and fuel economy through a choice of three power curves and four work modes. Three models include the 721E, 721E/XT and 821E, with operating weights of 30,644, 31,574, and 37,844 pounds, respectively. They are powered by 6.7-liter, Tier 3-certified Case engines with 183 and 213 net horsepower, respectively. Models include a new, ergonomic cab; and a mid-mount cooling module is designed to improve maintainability, visibility and cooling efficiency. Estimated list price: $188,000–$225,000.