SweepScrub's used Tennant S30 mid-sized rider sweeper is the quietest, most productive indoor/outdoor sweeper available. The 3-stage SweepSmart™ System delivers unrivaled dry dust control. The preowned Tennant S30 rider sweeper can clean indoors and out on almost any terrain or floor surface with low 80 dBA noise rating. This used industrial sweeper can sweep up to 80 inches in a single pass. SweepScrub also stocks Tennant and Nobles replacement parts, spare parts and aftermarket parts such as brushes, filters and squeegees for used Tennant S30 sweepers and other Tennant, Nobles, Advance, NSS and Pioneer Eclipse floor cleaning equipment.