1.PM250 is equipped with all necessary configuration of hot-in-place patching, such as heating panel, asphalt heating hopper, vibratory roller, emulsion asphalt system and tool box.
2.Freetech's patented intermittent radiant heating technology ensures that the heating temperature and depth meet the maintenance requirements, avoiding overheating or aging.
3.Large hopper payload suits for large-area or several-traveling patching of pavement distress.
4.Optional hydraulic hammer suits for repairing deep pavement distress.
5.Centralized control system makes operation more intuitive and simple.