STONE TW330-1 STATIC SMOOTH DRUM ROLLER

Technical Description

The STONE TW330-1 Static Smooth Drum Roller is a versatile compaction machine designed for small to medium-scale applications such as municipal streets, highway shoulders, parking lots, and bike paths. It features a front drum width of 51 inches and an operating width of 56 inches, providing efficient coverage. The roller employs a powerful Kubota D1703-M-ET01, an industrial-grade, 3-cylinder, 1.7L vertical water-cooled diesel engine compliant with Interim Tier IV emissions standards that delivers 35 horsepower at 2800 rpm, ensuring reliable performance and fuel efficiency. Compaction efficiency is enhanced by a 4000 vibration per minute (vpm) frequency, which optimizes impact spacing for smooth, uniform soil or asphalt consolidation without sacrificing speed. The compact machine offers a tight inside turning radius of 99 inches for maneuverability in confined areas. Safety and operator comfort are enhanced through features such as an emergency brake system using hydrostatic and multi-disc brakes, a 360-degree visual angle for operational safety, and ergonomic control levers placed to allow excellent drum edge visibility. Maintenance is simplified with tool-free removal of the water spray nozzles, ensuring effective drum coverage to prevent asphalt adhesion during compaction. The roller weighs approximately 6,060 pounds, balancing weight for compaction with ease of transport. Its design includes articulated steering and a long wheelbase to maintain straight travel and excellent gradability on slopes. These attributes make the TW330-1 a durable, efficient, and easy-to-operate static smooth drum roller suitable for diverse road and infrastructure projects.