STONE SW652-1 STATIC SMOOTH DRUM ROLLER

Technical Description

The Stone SW652-1 Static Smooth Drum Roller is a heavy-duty compaction machine designed for efficient asphalt and soil compaction. It features a 58-inch wide smooth steel drum with a vibration frequency range of 3,000 to 4,000 vibrations per minute (vpm), enabling high compaction efficiency. The roller operates at an effective width of 64 inches, providing broad coverage for paving applications. Its maneuverability is supported by a 143-inch inside turning radius and a wheelbase of 122 inches. The overall dimensions include a length of 169 inches, width of 64 inches, and height of 110 inches, with a total operating weight of 15,035 pounds balanced between front (7,255 lb) and rear (7,780 lb) loads. Powering the SW652-1 is a Kubota V3307-DI-T-KDN diesel engine, a 3.331-liter, 4-cylinder, turbocharged, water-cooled unit delivering 74.3 horsepower at 2600 RPM and maximum torque of 195.5 lb-ft (265 Nm). This engine meets EPA Interim Tier 4 emission standards, ensuring low emissions and reliable performance. The hydraulic-driven eccentric shaft vibration system allows the roller to produce consistent compaction forces. The machine’s robust design includes articulated steering and is built for operator comfort and ease of maintenance, with full visibility of the drum surface and water spray system controls to prevent asphalt sticking. Overall, the Stone SW652-1 combines powerful compaction capability with efficient and reliable operation suitable for road construction and surface leveling tasks.