CATERPILLAR CS68B STATIC SMOOTH DRUM ROLLER

Technical Description

The 2022 Caterpillar CS68B Static Smooth Drum Roller is engineered for efficient soil compaction, powered by a robust 131 hp gross (128 hp net) engine with a displacement of 269 cubic inches. It features a fuel tank capacity of 51.5 gallons, supporting extended operation times. The machine has an operating weight of 23,810 lb with the cab installed, ensuring stability and effective compaction force. Its drum dimensions include a 48.4-inch diameter and an 84.1-inch width, optimized for wide-area coverage. The CS68B is equipped with a vibratory system operating at dual frequencies of 31.9 and 33.9 Hz, with nominal amplitudes of 0.067 inches (high) and 0.033 inches (low), providing versatile compaction settings suitable for various soil types. The drum delivers centrifugal forces of 32,187 lb at high amplitude and 16,117 lb at low amplitude, combined with a static linear load of 284 lb/in, enabling deep and uniform compaction. This roller achieves a maximum travel speed of 6.8 mph, balancing mobility and operational control. The design supports an ergonomic operator environment with enhanced visibility and reduced vibration, improving productivity during extended use. Overall, the CS68B combines powerful engine performance, high centrifugal forces, and wide drum specifications to meet demanding soil compaction requirements in construction and roadwork projects.