Caterpillar COMBINATION ROLLERS - catalog of spare parts
Get it tight and keep it smooth. Cat Tandem vibratory rollers do this and more. Caterpillar offers a vibration system for any application. Most models have a high frequency in combination with a low amplitude, which corresponds to a high stacking speed on thin rises, as well as a low frequency with a high amplitude, which corresponds to a low stacking speed on thick rises from hard material. As stand-alone units or as a supplement to high-performance tandem rollers, Cat universal rollers set standards for versatility and reliability. The wide width range of the drum allows you to accurately match the machine to work requirements - be it a narrow shoulder, patching, parking or a bike path. Vibration systems are characterized by high frequency for fast operating speed and high compaction energy for obtaining density in the least number of passes.