STONE SD66X STATIC SMOOTH DRUM ROLLER

Technical Description

The Stone SD66X is a smooth drum roller designed for efficient compaction tasks, featuring a 66-inch wide drum with an operating width of 73 inches. It offers a tight inside turning radius of 127 inches, enhancing maneuverability on job sites. The drum vibrates at a frequency between 30 to 40 vibrations per minute (vpm), providing effective static and vibratory compaction suitable for asphalt, soil, and granular materials. Powering the roller is a robust Cummins B3.9-110 engine, a 4-cylinder turbocharged diesel unit delivering 110 horsepower and peak torque ranging from 346 to 373 lb-ft, ensuring strong and reliable performance under demanding conditions. The engine’s oil system capacity is 11.5 U.S. quarts, and its compact dimensions (length 30.6 in, width 24.6 in, height 37.7 in) balance power with size efficiency. The Stone SD66X combines solid build quality and operational precision, making it ideal for road construction, parking lots, and other compaction projects where smooth, even surfaces are critical. Its weight range (wet) of approximately 745 to 782 pounds contributes to its compaction capability while maintaining manageable machine handling characteristics. Overall, the SD66X is optimized for versatility and durability, supporting various construction and paving requirements with its advanced vibration system and dependable Cummins engine integration.