How Does Road Marking Machine Work?
A road marking machine is used to mark a line on the road. The concept of Road Marking Machine denotes the aggregate of hand-push type machine, self-propelled type machine, sitting type machine, thermoplastic type machine and cold painting type machine. These machines from Road marking machine dealers in Noida are predominantly used in car parks, avenues, streets, highways, etc. helping in improving the convenience and safety while driving and walking.
How does the road marking machine work? In the beginning, we set the paint into the thermal insulation bucket for melting, and then present the melted liquid thermoplastic paint into the marking hopper and keep it in fluid status. To start drawing the line, put the marking hopper on the road, leaving a specific gap between the marking hopper and the ground. When the marking machine proceeds straight ahead at a steady speed, it will automatically delineate a neat marking line. The glass bead spreader evenly spreads a layer of reflective glass beads on the marking line automatically.
To understand from a thermoplastic type machine point of view, firstly we need to heat and mix the paint within the thermoplastic pre-heater, and then put the paint into the paint tank of a thermoplastic type instrument. Then we can drive this machine to mark a line: Paint from the paint tank comes out, and after crossing the marking shoes, ultimately falls on the road.
In a cold paint type machine, we do not heat and mix the paint. Only set the paint into the paint tank of the cold paint type machine, and then we can drive this machine to mark a line. The paint is pumped from the paint tank, and after crossing the marking shoes, finally falls on the road.
Application of Road Marking Machine –These machines are developed for wide application to many pavement constructions by road marking and Airless paint spray dealers in Faridabad. It contributes to enhancing the convenience and safety of avenues, streets, highways, etc.
Types of Road Marking Machines
Types of these machines available at road marking and Spray paint machine dealers in Delhi are based on the different driving modes. Depending on the typical classification principle, all the pavement stripe markers can be classified into hand-push type (also called walk-behind stripping machines), self-propelled type, driving-type, and truck-mounted type.
Based on the marking paint applied on paved roadways, all the road marking machines could be put into two major categories:
1. Thermoplastic paint pavement marking machines.
2. Cold paint airless pavement marking machines.
A thermoplastic pavement marking machine is a low-pressure air spraying machine with high efficiency and flexibility that can serve long-distance and continuous line marking work. The thickness of spray is adjustable and is not affected by the old marking line. A hot melt kettle inside the machine plays a crucial role in heating, melting, and stirring thermoplastic marking paints. The coating only requires a few minutes to solidify after cooling fast from 200℃. Thermoplastic paints can be made in any colour, but for road markings, yellow and white are the most common colours used.
- The Cold paint or cold plastic airless pavement marking machine
It is a type of airless cold and tow-component machine that has a large capacity paint tank and glass beads bin. These components make it suitable for long-distance and continuous marking jobs. Cold solvent blacktop marking paint is created out of modified acrylic resins, pigment filling and additives. These paints are generally used in city roads and common roads consisting of asphalt pavement and concrete road surface. The best feature is that it has excellent weather resistance, heightened toughness, intense wear resistance and adhesion. What’s more, it doesn’t peel off easily. It is not cold as the name implies but has a normal temperature which does not require a physical cooling course. Since no heating and melting course is required, this kind of road marking machine is more efficient whether it’s a driving-type or truck-mounted kind of job.
- Two-component line marking machine — it is a high-end marking tool of recent times. Unlike thermoplastic marking facilities and cold paint airless pavement marking equipment which coats the road with paint film via physical drying methods like temperature drop or solvent volatilization. The two-component marking is a unique type of striping device that includes a coating film by internal chemical cross-linking.
Injection grouting pump dealers in Delhi and road marking machine dealers like Alpha Marketing are pioneers in dealing with quality machines for safe and secure jobs at hand. They provide a diverse range of road marking machines for sale, from thermoplastic road painting machines, cold paint line marking machines, self-propelled pavement striping equipment and hand-push road marking equipment to thermoplastic paint pre-heater and road line removal machines.
