INGERSOLL RAND SD-70F TF STATIC SMOOTH DRUM ROLLER

Technical Description

The Ingersoll Rand SD-70F TF Smooth Drum Roller is a high-performance compaction machine designed for efficient soil and asphalt compaction. It features a robust Cummins B4.5 turbocharged 4-cylinder diesel engine delivering 99 hp at 2200 rpm to ensure reliable power and operation. The roller has an operating weight of approximately 17,780 lbs and a maximum travel speed of 9.4 mph, optimizing both compaction and job site productivity. It uses a 66-inch-wide smooth drum with a 48-inch diameter, generating centrifugal forces of 32,148 lbs at high frequency and 23,380 lbs at low frequency, with vibration frequencies ranging from 1850 to 2,025 vibrations per minute for superior compaction efficiency. The drum’s turning radius inside is 128 inches, providing excellent maneuverability in confined spaces. Fuel capacity is 47 gallons, and hydraulic system fluid capacity is 22 gallons, supporting extended operation cycles. The machine measures about 16.55 ft in length without the blade, 6 ft in width over tires, and approximately 9.7 ft in height to the top of the cab. It operates on a 12-volt electrical system supported by a 105-amp alternator. Tires are sized 14.9x24 6PR R3, complementing the hydraulic and propulsion system to deliver smooth, controlled compaction performance. This combination of power, size, and vibration control makes the SD-70F TF ideal for medium to large-scale paving and compaction projects requiring smooth roll finish quality and operational efficiency.