INGERSOLL RAND SD-70D STATIC SMOOTH DRUM ROLLER

Technical Description

The Ingersoll Rand SD-70D is a static smooth drum vibratory roller designed for efficient soil and asphalt compaction on a variety of job sites. It features a 66-inch wide smooth drum with a 48-inch diameter, providing a broad compaction path for increased productivity. The roller delivers a high centrifugal force of 32,147.7 lbs and a low setting of 23,380.2 lbs, with a nominal amplitude of 0.1 in on both high and low settings, allowing operators to match compaction effort to material type. Vibration frequencies are 33.8 vpm and 30.8 vpm, enabling optimized performance across different applications. Power is supplied by a Cummins B4.5T Tier 2 turbocharged diesel engine rated at 99 hp (74 kW), driving a hydrostatic two-speed propulsion system that provides a maximum travel speed of 9 mph (14 km/h). The machine has an operating weight of 15,750 lbs, contributing to strong ground contact and compaction results. Standard equipment includes a 47-gallon fuel tank, 22-gallon hydraulic system, 12-volt electrical system with a 105-amp alternator, and 14.9x24 6PR R3 tires. With an overall length of 16.6 ft, width of 6.1 ft, and a top-of-cab height of 9.6 ft, the SD-70D offers a compact footprint and tight turning radius for maneuverability in confined areas.