VOLVO DD118HA STATIC SMOOTH DRUM ROLLER

Technical Description

The Volvo DD118HA Static Smooth Drum Roller is a heavy-duty compaction machine designed for efficient asphalt and soil compaction. It features a 78.7-inch wide smooth drum with a diameter of 55.2 inches, capable of delivering a vibration frequency of 3,000 vibrations per minute (50 Hz) and a nominal amplitude of 0.1 inches. This vibration produces a high centrifugal force of 42,070 pounds on the high setting, enhancing compaction effectiveness, with a low setting force of 16,880 pounds. Powered by a Cummins B3.9-C125 diesel engine, the roller delivers 125 horsepower at 2,200 RPM, ensuring reliable performance with turbocharged aspiration and electronic fuel systems. The engine’s 3.9-liter displacement supports robust operation with a fuel capacity of 53.1 gallons and hydraulic fluid capacity of 34.9 gallons. The machine’s operating width is 87 inches with an inside turning radius of 148.5 inches, an overall length of 19.67 feet, width of 7.26 feet, and height to top of cab at 10.37 feet. The wheelbase measures 11.65 feet, and ground clearance stands at 20.08 inches, offering excellent maneuverability on construction sites. The DD118HA weighs approximately 27,260 pounds, providing substantial weight for effective compaction while maintaining articulated frame design for operational versatility. Operating voltage is 12V. Robust build and advanced vibration mechanics make the Volvo DD118HA suited for heavy compaction tasks in road construction and site preparation.