The 2015 Gleaner lineup includes Class 6, 7 and 8 combines. The S68 is powered by an AGCO Power six-cylinder 8.4-liter engine, and the S78 and S88 are powered by a 9.8-liter AGCO Power engine. The S68 is rated at 322 hp, with 398 maximum boost hp. The S78 provides 375 hp and 451 maximum boost hp, while the S88 is rated at 430 hp and 471 maximum boost hp. Each engine meets Tier 4 Final standards with efficient, effective diesel exhaust fluid dosing paired with selective catalytic reduction (SCR) and dual turbochargers with externally cooled exhaust gas recirculation (EGR). Price range: $381,211 to $449,174. For more information, visit http://www.gleanercombines.com.