The BOMAG BW 191 AD-5 is a static smooth drum roller designed primarily for asphalt compaction tasks. It features a drum width of 78.7 inches and an operating width of 85.7 inches, allowing effective coverage over surfaces for consistent compaction. The machine's inner turning radius is 192.1 inches, providing maneuverability on-site. Its vibratory system operates at frequencies of 50 and 70 vibrations per minute (vpm), enhancing compaction efficiency. The roller is powered by a robust Deutz diesel engine, known for reliability and compliance with emission standards, delivering a power output suitable for heavy-duty rolling operations. The BW 191 AD-5 has an operating weight of approximately 29,322 pounds, which contributes to its static compaction effectiveness by exerting substantial ground pressure. The machine incorporates advanced features such as BOMAG’s ECOMODE for fuel-efficient engine load management and BOMAP for compaction monitoring and documentation. Maintenance is simplified by ground-level service points and a durable spray system that prevents asphalt from sticking to the drum. The driver's platform is designed for comfort and visibility, ensuring high operator efficiency and safety. This roller is ideal for road construction, service roads, parking lots, and light earthworks, offering reliable performance with options for oscillation and vibration control systems to optimize results .