The new Trailblazer 325 Diesel and Bobcat 250 Diesel welder/generators by Miller Electric Mfg. Co. — both fully compliant with all applicable EPA Tier 4 Final emissions regulations — deliver multiprocess welding capabilities and smooth generator power, with innovative technologies designed for the professional welder. According to the manufacturer, the Trailblazer 325 Diesel welder/generators are designed to extend runtimes by 55%, reduce fuel use by as much as 25%, and reduce noise by 40% for a safer, more productive jobsite.