The Rammax RW1800PT is a compact, powerful smooth drum roller designed for efficient soil compaction and surface preparation. It features a front drum diameter of 31.2 inches (2.6 ft) and a width of 35.5 inches, providing optimal ground contact and compaction coverage. The machine delivers a high centrifugal force of 14,388 lbs with a nominal amplitude of 0.1 inches and vibration frequency of 34 vibrations per minute, enabling effective compaction performance. Powered by a 3-cylinder D1403 engine rated at 26.7 hp (19 kW) at 2800 rpm, it balances power and fuel efficiency, supported by a 9.3-gallon fuel capacity. The hydraulic system, with a fluid capacity of 36.5 gallons, drives the drum and rear wheel motors through two separate pumps, ensuring strong traction and gradeability across various terrains. The RW1800PT integrates a 4-way dozer blade for versatile site preparation. Its overall dimensions include a length of 10.3 feet, width of 4.6 feet, and cab height of 7.5 feet, with an operating weight of approximately 4,409 lbs. The design emphasizes operator comfort with a vibration-isolated platform and a clearly arranged cockpit with one-hand blade and vibration controls. The articulated steering and differential lock in the rear wheels enhance maneuverability and traction, making the RW1800PT suitable for precise, high-quality compaction in confined or varied job sites.