STONE SW880 STATIC SMOOTH DRUM ROLLER

Technical Description

The STONE SW880 Static Smooth Drum Roller is a high-performance compaction machine designed for efficient asphalt and soil compaction. It features a wide 79-inch drum width and operates at a vibration frequency range of 2,500 to 4,000 vibrations per minute (vpm), providing powerful compaction force with up to 10-12 impacts per foot at optimal speed. Its inside turning radius is 173 inches, allowing for good maneuverability in various job site configurations, while its operating width is 87 inches, ensuring broad coverage per pass. The roller is powered by a robust Deutz TCD2012L04-2V engine, a 4-cylinder inline turbocharged diesel engine with a displacement of 4 liters and a power output around 87–103 kW (approximately 117–138 hp). This engine is water-cooled and famed for its efficient combustion and reliable performance under demanding conditions. The roller’s structure and vibration system are engineered to increase compaction effectiveness by generating dynamic forces that can multiply the static weight of the drum, significantly boosting productivity and compaction quality. The SW880 is designed with durability and user-friendly operation in mind, suitable for heavy-duty construction projects requiring precise and consistent compaction results. This model delivers a balance of power, control, and efficiency for road building, paving, and other infrastructure applications.