SAKAI SV400D-2 STATIC SMOOTH DRUM ROLLER

Technical Description

The Sakai SV400D-2 is a high-performance smooth drum roller designed for efficient compaction in asphalt and soil applications. It features a robust 67-inch wide smooth drum with a vibration frequency range of 1,800 to 2,300 vibrations per minute (vpm), ensuring effective surface leveling and compaction. The machine's overall width is 5.6 feet, and it has an inside turning radius of 9.6 feet, providing good maneuverability on construction sites. Powered by a reliable Deutz TCD2011L04W engine, a 4-cylinder, water-cooled, 4-cycle diesel engine with turbocharging, it delivers approximately 75 kW (101 hp) for strong and consistent performance. This powertrain is known for its durability, ease of service, and efficient fuel consumption, suitable for extensive use under varying conditions. The SV400D-2 incorporates a hydrostatic transmission and an eccentric shaft vibrator that contribute to smooth operation and optimal compaction force. Additionally, Sakai’s patented vibration isolation system enhances operator comfort by reducing chassis and operator deck vibration, which also protects electronic components. The engine and hydraulics are easily accessible for maintenance via a fully opening hood, while bearings and central components are designed for longevity and ease of lubrication. This combination of features makes the SV400D-2 a reliable, efficient, and operator-friendly choice for roadworks and general earthmoving compaction tasks.