As a core piece of equipment in modern transportation infrastructure construction, the road painting machine plays an irreplaceable role in regulating traffic order and improving road safety. Through precise marking operations, it draws clear and highly visible lines for urban roads, highways, parking lots, and more. This article provides an in-depth analysis of different types of marking equipment to help you make wise choices based on real engineering needs.【WhatsApp/WeChat/Phone】+86 13837122632
Road Painting Machine Parameters
thermoplastic paint machine
| Model | YG-CK360S | YG-CK380S |
| Thermoplastic Tank | 100kg, double stainless steel heating insulation barrels, plug-in manual mixer devices, removable devices | 100kg, double stainless steel heating insulation barrels, plug-in manual mixer devices, removable devices |
| Glass Bead Container | 10kg/box | 10kg/box |
| Adjustable glass bead spreader | synchronous clutch spreading, equipped with a speed-adjustable gear shifting device, single/double spreading can be selected according to needs 50-200mm | synchronous clutch spreading, equipped with a speed-adjustable gear shifting device, single/double spreading can be selected according to needs 50-200mm |
| Rear Wheel Directional Device | Ensure the machine moving in a straight line or turning freely on the curved road | Ensure the machine moving in a straight line or turning freely on a curved road |
| Brake | Using a drum brake, you can adjust the brake tension | Using a drum brake, you can adjust the brake tension |
| Marking width | Standard 150mm marking bucket 100mm、150mm、200mm、250mm、300mm、400mm、450mm (at customers’ option) | Standard 150mm marking bucket 100mm、150mm、200mm、250mm、300mm、400mm、450mm (at customers’ option) |
| Battery Capacity | 15AH | 15AH |
| Battery Voltage | 48V lithium battery | 48V lithium battery |
| Driver Speed | 1-8km/hour | 1-8km/hour |
| Working Duration | The machine can mark road lines24 hours after charging the battery5 hours | The machine can mark road lines24 hours after charging the battery5 hours |
| Dimensions | 1210X970X1070mm | 1200X970X1100mm |
| Net weight | 130kg | 150kg |
cold paint road marking machine
| 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 |
Thermoplastic Paint Machine Vs. Cold Paint Road Marking Machine
Understanding the essential differences between the two types of road striping machine helps ensure the correct choice based on engineering requirements.
- Coating composition and characteristics:
The thermoplastic type uses polymer coating composed of synthetic resin, glass beads, and pigments, whereas the cold paint type uses special cold road marking paint. This fundamental difference determines their application scenarios and marking effects. - Marking performance comparison:
Thermoplastic markings reach 1.5–1.8mm thickness with strong 3D effect, excellent wear resistance, and outstanding reflectivity. Cold paint markings are only 0.3–1.2mm thick, clear in color but without reflectivity, less wear-resistant, and more prone to fading or peeling. - Drying time and traffic efficiency:
The thermoplastic type dries in just 6 seconds, allowing immediate traffic passage and greatly reducing disruption. Cold paint markings require 2 hours of drying time, significantly impacting traffic.
Thermoplastic Paint Machine Advantages & Applications
This type of paint line marking machine delivers superior performance in high-quality road engineering.
- Excellent durability & reflectivity:
Thermoplastic markings last 2–4 years, far longer than the half-year lifespan of cold paint markings. Embedded glass beads ensure nighttime reflectivity, enhancing road safety—making them ideal for highways and other high-demand roads. - Efficient construction team setup:
Thermoplastic construction usually requires a 7–8 person team. Although manpower is higher, productivity and quality outperform the cold paint process. This road painting machine is built for large-scale, high-standard marking projects. - Wide range of marking widths:
With options from 100mm to 450mm, it meets needs ranging from crosswalks to large parking lots. This flexibility makes it a preferred line marking machine for sale for professional contractors.
Cold Paint Road Marking Machine Applications & Features
In certain environments, this road striping machine offers unique value.
- Low-temperature construction capability:
Cold paint equipment performs well even at 0°C, making it indispensable for northern rural roads and all airport projects. For seasonal construction teams, this paint line marking machine extends the working window. - Cost-effective construction solution:
Only 5–6 workers are needed, lowering labor costs. It is ideal for parking spaces, no-parking yellow zones, channel lines, guide islands, and directional arrows—areas that do not require high durability. A practical line marking machine for sale option. - Fast response & flexible deployment:
Without heating requirements, cold paint equipment starts quickly, making it suitable for small-area or emergency marking projects. This mobility makes it a standard tool for municipal maintenance teams.
Factors When Choosing a Road Painting Machine
Selecting the right road painting machine requires evaluation of multiple factors.
- Project scale & budget:
For long-term large projects, thermoplastic equipment offers better economic value. For short-term or sporadic projects, cold paint is more suitable. Balancing initial investment and long-term returns is essential when choosing a road striping machine. - Construction environment & climate conditions:
In rainy areas, thermoplastic markings provide excellent anti-skid performance. In cold regions, cold paint equipment is preferable, especially during spring and autumn seasons. The adaptability of the paint line marking machine impacts both quality and progress. - Service life & maintenance cost:
Thermoplastic equipment has a higher initial cost but longer marking life, resulting in lower long-term maintenance. Cold paint equipment requires more frequent re-marking. A full life-cycle cost evaluation is necessary when selecting a line marking machine for sale.
As an essential device in traffic engineering, the road striping machine directly determines the quality and durability of road markings. The thermoplastic type is ideal for high-standard, large-scale projects, while the cold paint type provides value in specific environments and lower-budget conditions. A clear understanding of the technical characteristics and application scope of each road painting machine will help ensure every marking project achieves optimal results and expected lifespan.【WhatsApp/WeChat/Phone】+86 13837122632
