BOMAG BW 145 DH-5 STATIC SMOOTH DRUM ROLLER

Technical Description

The BOMAG BW 145 DH-5 is a robust static smooth drum roller designed for efficient compaction on small to medium-sized construction sites, including road maintenance and municipal projects. Powered by a Tier 4 final compliant Kubota V3307 CR-T diesel engine delivering 74.3 hp at 2400 rpm, it ensures environmentally responsible operation with water cooling and advanced emissions control. The roller features a single smooth drum 56.1 inches wide and 41.7 inches in diameter, producing a high centrifugal force of 12,589 lbs at a vibration frequency ranging between 31 and 38 vibrations per minute, and a nominal amplitude of 0.1 inches. This enables effective static linear load distribution of 99 pounds per inch, ideal for compacting non-cohesive soils such as sand and gravel. The machine weighs 10,626 lbs operating weight, has a compact footprint with operating width of 4.7 feet, overall length of 171.8 inches, and a ground clearance of 12.6 inches. It features a hydrostatic service brake and Hydromec parking brake system, combined with hydrostatic steering and oscillatory articulation for excellent maneuverability including a tight inside turning radius of 113.8 inches. Its hydraulic double-pump drive system allows gradeability up to 59-60%, providing traction on steep slopes. Operator comfort is enhanced via a spacious cab with clear sight lines and user-friendly controls. Efficiency is boosted by BOMAG’s ECOMODE fuel saving technology and optional ECOSTOP engine shutdown after idling, reducing fuel use and wear. The BW 145 DH-5 supports advanced compaction management with optional TERRAMETER and BOMAP systems for real-time compaction monitoring and data documentation. Overall, it offers a balance of power, precision, and productivity for varied compaction tasks.