SAKAI TW504 STATIC SMOOTH DRUM ROLLER

Technical Description

The Sakai TW504 is a robust static smooth drum roller designed for efficient asphalt compaction with a dual-function front vibrating drum and rear pneumatic tires. The front drum measures 51 inches in width and vibrates at 3,100 vpm (52 Hz), generating centrifugal forces of 5,955 lbs and 7,710 lbs in low and high amplitude modes respectively, with nominal amplitudes of 0.012" and 0.016". Powered by a reliable 24 Hp Kubota diesel engine, it weighs 7,740 lbs, providing strong compactive effort suitable for medium tonnage asphalt projects. The roller features an 8.3-inch inside turning radius for maneuverability and an operating width aligned with the drum width for seamless compaction coverage. It includes a 13.2-gallon diesel fuel tank and an 81.9-gallon water tank for continuous operation and drum spray system support. The TW504’s combination of vibratory drums and pneumatic tires delivers a kneading effect that seals the asphalt surface to ensure a smooth, professional finish in a single pass. It incorporates a triple-filtered spray system, machined chamfered drum edges for excellent edge-to-edge visibility, and a durable rubber isolator system to reduce vibration impact on the operator. Standard safety features include foldable ROPS, adjustable seat belt, brakes, horn, turn signals, mirrors, and backup alarm. Its articulated steering and hydrostatic drive with multiple braking systems ensure precise control and reliable stopping power. The TW504 is engineered for commercial and municipal paving jobs, offering fuel-efficient operation modes and ease of maintenance, with an industry-leading warranty for confidence in performance and durability.