SweepScrub's used Tennant model 7400 rider propane scrubber is one of Tennant’s best workhorses. This preowned industrial floor scrubber has a long track record of success in the industrial manufacturing working environment. The rider scrubber has 70 gallon solution tanks and 106 gallon recovery tanks. The used Tennant 7400 scrubber is only available with a 45" cylindrical scrub deck. SweepScrub also stocks Tennant and Nobles replacement parts, spare parts and aftermarket parts such as brushes, filters and squeegees for used Tennant 7400 scrubbers and other Tennant, Nobles, Advance, NSS and Pioneer Eclipse floor cleaning equipment.