Built on more than 100 years of industry-innovating history, HAMM continues to roll out features and technologies that get the job done better, faster, and in a wider range of conditions. HAMM revolutionized the industry with the world’s first motorized road roller and took compaction to the next level with the creation of oscillating technology. Today, HAMM Rollers and Compactors continue to push forward with advancements in economic power, simplified operation with Easy Drive, and evolving technologies to automate and perfect layer after layer.