PIX Cleaning System Drive (With Beater) Belt. Case International: Combine: 5088 (with beater), 5130 (with beater), 6088 (with beater), 6130 (with beater), 7088 (with beater), 7130 (with beater), Elevator Drive Belt, with discharge beater: Case International: Combine: 1644 (with beater), 1666 (with beater), 1688 (with beater), 2144 (with beater), 2166 (with beater), 2188 (with beater), Elevator Drive without Straw Chopper: Case International: Combine: 2344, 2366, 2377, 2388, 2577, 2588, Elevator Drive, W/Discharge Beater: Case International: Combine: 1620 (with chopper), Combine: 1420 (with chopper), 1640 (with beater), 1660 (with beater), 1680 (with beater),