SAKAI SW330 STATIC SMOOTH DRUM ROLLER

Technical Description

The Sakai SW330 Static Smooth Drum Roller is a compact and efficient compaction machine designed for small to medium asphalt and soil compaction projects. It features a Kubota D1703 water-cooled, 4-cycle, 3-cylinder diesel engine delivering 34.1 horsepower (25 kW) at 2800 rpm, providing reliable power and fuel efficiency for prolonged operation. The roller has an operating weight of approximately 6,504 lbs and an operating width of 51 inches, ideal for maneuvering in confined spaces. Its drum measures 27.6 inches in diameter and delivers a medium centrifugal force of 7,059 lbs, paired with a high vibration frequency of 4000 vibrations per minute (66.7 Hz), which ensures effective soil and asphalt compaction with a smooth finish. The machine offers a ground clearance of 9.9 inches, overall dimensions of approximately 8.7 feet in length, 4.7 feet in width, and 5.8 feet in height to the top of the cab, and a tight turning radius of 99 inches for excellent site mobility. It operates at a maximum speed of 7.5 mph and runs on a 13.3-gallon fuel tank, supporting extended job site performance. The SW330 incorporates a hydrostatic transmission system and a 12-volt operating voltage, with ergonomic controls and safety features including excellent 360-degree visibility and an emergency brake system. Maintenance is simplified via accessible components like water spray nozzles, making the SW330 a reliable and productive machine for applications such as municipal streets, driveways, parking lots, and bike paths.