The Advance SC450 automatic scrubber provides simple, cost-effective performance for daily scrubbing needs. With reliable operation, high productivity and low maintenance all at a budget-friendly value this contractor-grade machine is designed to satisfy a wide range of applications. The 10.5 gallon SC450 features a 20 inch scrub path to accommodate both small and large jobs. From hospitals and schools to manufacturing facilities and warehouses, the SC450 provides the flexibility needed for today’s hardworking contractor.