The BOMAG BW 145 D-5 is a compact and versatile static smooth drum roller designed for efficient compaction of non-cohesive and hydraulically bound soils. It features a 56.1-inch wide drum with a diameter of 41.7 inches, capable of delivering a centrifugal force up to 12,589 lbs and a nominal vibration amplitude of 0.1 inches at dual frequencies of 31 and 35 vibrations per minute. Powered by a Tier 4 Final Kubota V3307 CR-T diesel engine producing 74.3 hp (55 kW) at 2,400 rpm, the roller ensures compliance with stringent emission standards while maintaining high fuel efficiency through BOMAG’s ECOMODE and optional ECOSTOP systems. The hydrostatic steering and oscillatory articulation provide excellent maneuverability, supported by a robust frame with ground clearance of 12.6 inches and a turning radius of 113.8 inches. Weighing approximately 10,472 lbs (4,750 kg) in operating condition, the BW 145 D-5 offers a maximum speed of 5.6 mph (8 kph) and a fuel capacity of 29.1 gallons, suitable for prolonged job site operation. Its braking system includes a hydromechanical parking brake and a hydrostatic service brake for reliable stopping power. Equipped with 12.5-20 12PR tires, the roller combines stability and traction for diverse terrain. Dimensions allow for ease of transport and operation, with an overall length of 171.8 inches, width of 4.7 feet, and a cab height of 9 feet. The design emphasizes low maintenance with ground-level service points, no daily grease requirements, and easy access to components, ensuring reduced downtime and operational costs.