Dy-hpa hand-push airless road marking machine is one of the frequently-used equipment in cold solvent road marking construction. It has refined and simple exterior design, and is easy to operate and can meet different specifications of construction requirements. 1) engine: the united states briggs & stratton 5.5.0hp gasoline engine. 2) paint pump: adopt imported diaphragm high pressure airless pump, large flow volume and stable pressure. The highest pressure is 20mpa (work pressure is 10-15mpa), the largest flow volume is 8.5l/min. 3) paint tank: the capacity is 60l. Equipped with filter device in paint tank and a whole type filter in the feeding port of tank . 4) spray gun: double manual spray guns with hard-edged cylindrical nozzle reverse decontamination, to decontaminate at any moment. The 6m lengthening pipe is equipped used for spraying arrow, words and other special marks. 5) direction control: back wheel locating device ensures the machine to walk along straight line and easy to operate when turning. 6) spray width: 100-450mm. 7) net weight: 190kg. 8) dimension: 1280mm (length)íß980mm (width)íß1030mm (height) Wooden case