BOMAG BW 211 PDH-5 STATIC SMOOTH DRUM ROLLER

Technical Description

The BOMAG BW 211 PDH-5 is a heavy-duty single drum padfoot roller designed for medium to heavy earthworks, landfill, and cohesive or high water content subbase materials. It features a 127.4 hp (95 kW) Tier 4 compliant Deutz TCD 3.6 L4 diesel engine with liquid cooling, delivering powerful and efficient operation. The machine has an operating weight of 27,690 lbs and a gross weight of 30,534 lbs, with a drum width of 83.9 inches and diameter of 59.1 inches fitted with 150 pad feet, each 3.9 inches high, providing strong compaction force with a high centrifugal force of 43,613 lbs. It operates with adjustable vibration frequencies of 30 and 34 vpm and a nominal amplitude of 0.1 inches to optimize compaction results. The BW 211 PDH-5 includes hydrostatic travel and vibration drive, hydrostatic articulated steering with an oscillating angle of 12 degrees and a steering angle of 35 degrees for excellent maneuverability. Its braking system offers hydromec parking and hydrostatic service brakes. With a fuel capacity of 66 gallons and max speed of 7.5 mph, it sustains long work cycles efficiently. Additional features like BOMAG's ECONOMIZER system adjust compaction energy automatically based on ground conditions to optimize efficiency and minimize passes. The ergonomically designed operator cabin provides excellent visibility and comfort for fatigue-free operation. The roller’s robust design, including 23.1-26 12PR tires and a 19.3-inch ground clearance, ensures versatility on uneven terrain and steep gradients up to 60% with double pump technology. It is a high-performance compactor built for reliability, efficiency, and precision in challenging soil compaction tasks.