INGERSOLL RAND SD-70DTF STATIC SMOOTH DRUM ROLLER

Technical Description

The Ingersoll Rand SD-70DTF is a vibratory smooth drum roller designed for advanced soil and asphalt compaction applications. It features a 66-inch wide smooth drum with a vibration frequency range of 1,850 to 2,025 vibrations per minute, allowing efficient compaction through variable amplitude settings. Powered by a Cummins B4.5 4-cylinder turbocharged diesel engine delivering 99 horsepower, the machine ensures robust performance and reliability. The hydrostatic drive system provides steady propulsion, while the inside turning radius measures 128 inches, offering good maneuverability for construction sites. Key dimensions include an operating width of 74 inches, an overall length of approximately 16.55 feet, a width over tires of 6.01 feet, and a height to the top of the cab close to 9.7 feet. The wheelbase measures 8.77 feet, and the operating weight is around 17,780 pounds, balancing compaction force with portability. Operator comfort and safety are supported by features like an open operator station with ROPS/FOPS, a shock-mounted operator platform, and dual beam halogen front lights. The design incorporates heavy-duty drum drive components, oil-bath eccentric lubrication for vibration components, and a No-Spin® differential axle for enhanced traction. Fuel capacity is approximately 45 to 47 gallons, facilitating extended operation. This model suits projects requiring smooth, high-frequency compaction on soil or asphalt surfaces, combining power, precise control, and durability in a compact footprint.