Used Road Roller HAMM 138 Rollers

The Hamm 138 roller offers the following advantages:
High compaction efficiency: The Hamm HD138i, for example, boasts a vibration frequency of up to 60Hz, achieving a 20% increase in compaction speed compared to similar models. A single pass achieves the same compaction effect as two to three passes with conventional equipment, effectively shortening construction time.
Excellent compaction quality: Equipped with the Hammtronic intelligent compaction control system, it precisely adjusts operating parameters to ensure uniform, excellent compaction quality even at high speeds. Independent front and rear drum oscillation amplitudes (0.24-0.62mm), combined with Hamm oscillation technology, completely eliminate material shifting and cracking, minimizing flatness errors.
Excellent power: The Hamm HD O138V, for example, is equipped with a Deutz TCD 2012 L04 2V engine with a rated power of 100kW. Its powerful output and stable performance ensure efficient operation in various working conditions. Convenient and Comfortable Operation: The ergonomically designed operator’s seat, equipped with two multi-function control handles, facilitates easy operation. The operator’s seat includes a steering wheel and a rotatable control panel, providing optimal visibility of the drum surface, the outer edge of the frame, and the entire working environment, enhancing ease of operation.
Easy Maintenance: Filters and lubrication points are strategically located, allowing maintenance personnel to quickly and easily perform routine inspections and maintenance. Additionally, select models feature a quick, manual folding awning for easy transport and storage.
Energy-Efficient: Models like the HD138i are equipped with the Hammtronic intelligent compaction control system, which dynamically maintains the engine within the ideal load range, reducing fuel consumption by up to 20% and lowering exhaust emissions, contributing to enhanced energy efficiency and environmental protection.