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Construction Machinery Spraying
Construction machinery operates outdoors for extended periods, facing harsh conditions such as impacts from gravel, immersion in mud and water, salt and alkali corrosion, and exposure to high and low temperatures. High-pressure auxiliary air technology can create a thick protective paint film in one pass, ensuring uniform coating of complex components such as welds, chassis, and booms without any missed areas. This effectively blocks water vapor and salt spray corrosion, delays steel rust and aging, and significantly extends the overall service life of the machine.
The fine atomization of the auxiliary air, combined with high-pressure fluid propulsion, results in delicate atomization, excellent leveling, and a smooth, dense paint surface that is resistant to oil stains and outdoor UV aging. After completion, the paint is less prone to peeling, flaking, and loss of gloss, resulting in a dual improvement in both the machine's appearance protection and corrosion resistance.
It is important to note that environmental protection requirements must be followed during the painting process. Using paints with low volatile organic compound (VOC) content, employing environmentally friendly atomization technology in spraying equipment, and using precise paint control technology can improve paint utilization and work efficiency, reduce paint mist dispersion, reduce waste generation, reduce resource consumption, and reduce pollution of the environment by waste.
Spray Painting Case Study
This application case study describes a client's spray painting of engineering machinery parts.
Manual air-mixing spray guns were used for paint application on a large overhead line. Air-assisted high atomization resulted in high painting efficiency, uniform coating, reduced paint waste, reduced environmental impact, and increased production capacity, achieving excellent coating quality and extremely high painting efficiency.
Based on the client's spray painting needs, IMLUCKY's professional technicians customized a complete solution for the client.
Configuration Product Details:
GRACO Merkur Spray Painter
GRACO G40 Air-Mixing Spray Gun
High Pressure Regulator
High Pressure Filter
Paint Hose
Air Hose
Feeding Module
The Graco Merkur air-assisted and airless finishing sprayer from the USA provides a stable supply of paint and coatings, paired with a G40 manual air-assisted spray gun, high-pressure regulator, and high-pressure filter for spraying construction machinery.
Air-assisted airless spraying, also known as mixed-air spraying, is based on airless spraying, using a certain amount of atomizing air to achieve atomization. This spraying method is mainly used in applications requiring increased production efficiency and high-quality coatings.
For example, in the woodworking, metalworking, and construction machinery industries. Typical spraying uses an air pressure of 35 Psi and a paint pressure of 250~4000 Psi, suitable for spraying high-viscosity fluids.
Spraying Equipment
We provide customized spraying solutions and full support for construction machinery manufacturing, covering a complete set of equipment from spray pumps and metering systems to spray guns. Whether you need single-component or two-component materials, regardless of flow rate or viscosity, we can meet your spraying needs.
IMLUCKY
A professional spraying equipment service provider, dedicated to serving you.
We can provide you with...
Customized configurations to meet your individual needs. Supports online guidance and offline installation training. Technical support.
Where painting is needed, IMLUCKY is everywhere. IMLUCKY has focused on the spray painting field in China for over 15 years, always adhering to a clear goal: to help the manufacturing industry achieve energy conservation, efficiency, and environmental protection.
As a factory specializing in spray painting technology for over 15 years, IMLUCKY is committed to providing world-leading industrial products, coating technologies, and services to various industries. Our professional team can provide you with everything from simple spray painting tools to complex automated and intelligent customized solutions.