Progressive’s 3,65 m Tri-Deck Roller Mower (TDR-12B) is designed to maintain wide area mowing venues that require a superlative after cut appearance. The superior quality of cut, coupled with the TDR-12’s rugged construction, ease of maintenance and use give the TDR-12B the versatility to tackle a wide variety of mowing applications in parks, sports fields, and corporate campuses.