Astec Industries CEO Ben Brock address members of the media at a company press conference at ConExpo-Con/Agg 2017. Photo by Kevin Yanik Kolberg-Pioneer Inc. (KPI), Johnson Crushers International (JCI) and Astec Mobile Screens collectively launched and showcased a number of products at ConExpo-Con/Agg 2017, including the 3365 Pioneer jaw crusher, the GT440 mobile horizontal shaft impactor (HSI), the Kodiak K500+ and the hybrid GT205 mobile multi-frequency screen and Kolberg-Pioneer's jaw crusher product line expands with the new 3365 Pioneer jaw crusher. According to the company, the innovative shaft and bearing assembly increases serviceability and reduces maintenance and rebuild cost, providing a lower total cost of ownership through the lifetime of the machine.