
Self-Propelled Thermoplastic Road Marking Machine for Thermoplastic Convex Line Marking. Self-Propelled Efficiency: Equipped with gasoline engine and variable speed transmission to reduce labor intensity. Durable Tungsten Alloy Knife: Wear-resistant, heat-resistant, and anti-deformation bottom knife ensures uniform lines. Synchronous Bead Dispenser: Variable-quantity system driven synchronously with paint for even glass bead spreading. Precise Speed Control: Hydraulic transmission allows infinitely variable speed control for constant running speed. Quick Changing Marking Shoe: Quick disassembly structure allows changing sizes according to construction requirements. Anti-Corrosion Surface: High-level electrophoresis coating or composite electroplating treatment for anti-rust. Versatile Marking Width: Standard 150mm shoe with available sizes from 100mm to 400mm. Adjustable Thickness: Marking thickness is adjustable between 1.2mm and 3.0mm.