The YG cold paint road marking machine adopts advanced high-pressure airless spraying technology. Without complicated heating processes, it can produce sharp, solid, and uniform markings on all types of road surfaces with simple operation. Whether on busy urban roads, large parking lots, or temporary traffic control areas, this road marking spray machine responds quickly, delivering a daily construction efficiency of 500–2500 m². Contact us anytime!【WhatsApp/WeChat/Phone】+86 13837122632
Cold Paint Road Marking Machine Parameters
| Parameter Item | YG-8S | YG-8D |
| Engine power | 5.5hp Honda gasoline engine | 5.5hp Honda gasoline engine |
| Plunger pump | Electronic reversing | Automatic reciprocating reversing |
| Spray gun quantity | Single gun | Double gun |
| Working mode | Hydraulic | Hydraulic |
| Pressure | 8–12Mpa | 8–12Mpa |
| Unloading flow | 4.8L/min | 8L/min |
| Spraying width | 100–300mm | 100–450mm |
| Spraying thickness | 0.2–0.4mm | 0.2–0.4mm |
| Dimensions | 1600×800×1200mm | 1600×800×1200mm |
| Weight | 120kg | 120kg |
Working Principle & Construction Process
- Pre-construction safety preparation: Before construction, traffic guidance facilities must be set up to ensure safety in the work area. Then mix paint and thinner in the correct ratio, and pour the prepared material into the machine tank. Accurate baseline lines must be snapped on the road surface to guide the spraying work.
- High-pressure airless spraying: After starting the equipment, the road marking spray machine generates 8–12Mpa high pressure to atomize the paint through a special nozzle and spray it evenly onto the road surface. The high-pressure nozzle ensures precise marking with smooth, solid, and uniform line shapes. Operators simply need to push the machine steadily along the baseline to complete high-quality marking work.
- Precise control & quality assurance: The machine is equipped with an accurate pressure gauge to monitor pressure changes in real time and maintain stable parameters. The universal positioning wheel uses a unique positioning design to prevent shaking and ensure straight lines. These precision control systems enable this cold paint road marking machine to consistently deliver professional marking results.
Cold Paint Road Marking Machine Advantages
- Outstanding construction efficiency: One machine can complete 500–2500 m² of markings per day, depending on operator skill and road conditions. The YG-8D model is equipped with a dual-gun system with an unloading flow of up to 8 L/min, further increasing speed to meet project deadlines.
- Convenient operation experience: The compact and lightweight design makes movement easy and operation simple. The pipeline fixing frame effectively prevents hose entanglement, and the positioning scale ensures clean edges with no gaps, significantly improving convenience and efficiency.
- Stable performance: The stainless steel frame is strong, durable, and corrosion-resistant, ensuring long-term stable operation. The hydraulic working mode combined with precise pressure control allows this road marking spray machine to maintain consistent quality under various environmental conditions.
Cold Paint Road Marking Machine Applications
- Parking lots & community roads: Ideal for parking space lines, community road markings, and similar applications. The adjustable line width range (100–450mm) meets standard lane requirements as well as special arrows and symbols.
- Temporary traffic control: Suitable for temporary traffic lines during road construction or large events. This line painting machine for sale can be quickly deployed to complete markings and establish an effective traffic guidance system in a short time.
- Rural roads & industrial areas: In areas such as rural roads or internal roads of industrial parks—where long-term durability requirements are lower—this road marking paint machine offers an economical and efficient solution.
5 Reasons to Choose YG Series
- Reliable power system: All models use a 5.5hp Honda gasoline engine for stable output and long service life. This proven power setup ensures dependable performance across all construction conditions and reduces failure rates.
- Flexible model options: The YG-8S single-gun model meets general marking needs, while the YG-8D dual-gun model is ideal for high-efficiency, large-area marking tasks. This line painting machine for sale lineup ensures there is a perfect solution for every customer.
- Precise spraying control system: The use of electronic reversing and automatic reciprocating reversing technology ensures uniform and consistent spraying. The 8–12Mpa working pressure range allows this road marking spray machine to adapt to different coatings and construction requirements.
- User-friendly design details: Features such as the pipeline fixing frame, positioning scale, and universal positioning wheel greatly improve usability. The stainless steel frame is strong, stable, and highly corrosion-resistant, extending the machine’s service life.
- Comprehensive after-sales service: We provide full technical support and spare parts supply to keep the equipment in optimal condition throughout its life cycle. Choosing the YG series road marking paint machine means choosing reliability and peace of mind.
The cold paint road marking machine has become an important tool in modern road construction. With its efficiency, cost-effectiveness, and ease of operation, it is widely recognized in the market. YG is dedicated to providing customers with the best road marking spray machine and complete service support. Whether you need the basic YG-8S model or the high-efficiency YG-8D dual-gun model, we can offer the most suitable solution.
Contact us now to learn more about this line painting machine for sale, including detailed information and the best prices. Let the YG series add value to your road marking projects! If you need other types of equipment, feel free to check out our thermoplastic striping machine.【WhatsApp/WeChat/Phone】+86 13837122632
