High-Performance Spray Gun Military Grade Precision Craftsmanship, Redefining Spraying Efficiency And Quality

S710 spray gun

Product Description

Core Positioning and Features 

1.Professional-grade industrial spray gun: The S710 is a high-performance spray gun designed by Bashi Shun for professional industrial coating applications such as auto body repair, industrial equipment, large machinery, furniture, sheet metal, etc. It represents Bashi Shun's core standards in reliability and coating quality.

2.Durable and robust: The gun body is typically made of high-quality stainless steel and aluminum alloy, with key components precisely machined, making it extremely durable and capable of withstanding harsh industrial environments and frequent use.

3.High-pressure spraying: The S710 is mainly designed for traditional high-pressure spraying technology (as opposed to HVLP high-volume low-pressure technology). It requires relatively high compressed air pressure to atomize the paint.

4.High productivity: Its design aims to achieve high spraying efficiency and large-area coverage, with excellent atomization performance, making it particularly suitable for spraying medium to high viscosity paints (such as primers, varnishes, topcoats, etc.).

5.Modular design: The nozzle sets are interchangeable, allowing users to select different nozzle sets (such as 1.3mm, 1.4mm, 1.5mm, 1.7mm, etc.) based on the coating material (primer, topcoat, varnish) and the desired atomization fineness. This enables one spray gun to be adapted to various tasks. 

Main structure and functional components 

Gun body: The main structure, typically made of stainless steel, ensuring strength and corrosion resistance. Ergonomically designed for comfortable grip.

Nozzle assembly: Includes the nozzle, needle and air cap. This is the core atomization component of the spray gun. Different diameter assemblies determine the paint flow rate and atomization fineness.

Nozzle: Controls the paint flow rate.

Needle: Precisely fits with the nozzle to control the opening and closing of the paint passage.

Air cap: Guides compressed air to form an atomized fan shape, influencing the spray pattern and atomization effect. The S710 typically uses a standard air cap.

Paint adjustment knob: Controls the needle's stroke, thereby regulating the paint output during spraying.

Atomization air adjustment knob: Adjusts the atomization air pressure, affecting the atomization degree of the paint and the width of the spray fan.

Fan air adjustment knob: Regulates the pressure of the fan air, changing the shape of the spray pattern (from circular to elliptical).

Trigger: Double-action design. The first stroke opens the air valve, and the second stroke pulls the needle to open the paint channel. Provides precise control.

Air inlet: Connects to the compressed air pipeline.

Paint inlet: Connects to the paint can (gravity feed) or the paint pipeline (pressure pot/pump system). The S710 is mainly designed for gravity feed (top pot), but some models or through accessories can support suction feed (bottom pot) or pressure delivery. 

Performance parameters 

Working pressure: Typically within the range of 2.0 - 4.0 bar, depending on the type of paint, viscosity, nozzle size, and desired effect. High-pressure spraying is a key feature.

Nozzle size: Commonly used sizes range from 1.3mm to 1.7mm (such as 1.3, 1.4, 1.5, 1.7). 1.4mm and 1.5mm are versatile standard sizes.

Smaller size (1.3mm): More suitable for fine topcoats and clear coats.

Medium size (1.4mm, 1.5mm): Universal type, suitable for primers, topcoats, and clear coats.

Larger size (1.7mm): Suitable for high-viscosity primers, fillers, clear coats, or situations requiring high flow rates for rapid coverage.

Paint delivery method: Mainly designed for **gravity feed**. Suction or pressure feed usually requires additional configurations or specific models.

Air consumption: Approximately 150 - 250 liters per minute (depending on settings), requiring a compressor and air tank with sufficient power.

Spray fan width: Adjustable, typically over 150mm - 250mm (maximum width). 

Main application fields 

Automotive body repair (primer, intermediate primer, color paint, clear coat)

Commercial vehicle (trucks, buses) painting

Industrial machinery and equipment painting

Sheet metal processing

Furniture manufacturing and painting

General industrial protective and decorative paint spraying 

Advantages 

Excellent atomization quality: Can produce very smooth and uniform paint films.

Extremely high reliability and durability: Industrial-grade quality, long service life, and low failure rate.

High production efficiency: Large flow design, fast coverage speed.

Outstanding material adaptability: Can spray various viscosity paints well.

Modular design: Can adapt to different tasks by simply changing the nozzle set.

Easy operation and maintenance: Reasonable structural design, relatively convenient cleaning and maintenance (for professionals).

Wide industry recognition: The Baisishun brand and professional quality are trusted by many professional spray booths worldwide. 

Disadvantages/Points to Note 

High-pressure spraying: Compared to HVLP spray guns, its paint transfer efficiency may be slightly lower (with more overspray), it has higher ventilation requirements for the operating environment, and it demands higher technical skills from the operator to control overspray.

High demand for compressed air: It requires a stable and sufficient supply of compressed air.

Higher price: As a professional-grade industrial spray gun, its initial purchase cost is much higher than that of entry-level or DIY spray guns.

Weight: It may be slightly heavier than some lightweight spray guns (but its sturdiness is an advantage).

Learning curve: To fully utilize its performance, certain operational skills and experience are needed. 

Summary

The Baishi Shun S710 is a tried-and-true, high-performance professional-grade industrial high-pressure spray gun. It is renowned for its durability, high atomization quality, high production efficiency, and wide applicability. It is one of the preferred choices for auto body shops, industrial painting workshops, and professional spray technicians when they need a high-quality and reliable spraying tool. For professional users who pursue the ultimate spraying effect and productivity, the S710 is a trustworthy investment.

FAQS:

Question A: What should be done if the S710 spray gun experiences a malfunction where it stops spraying?

Answer A: The reasons for the malfunction of the S710 gun include loose or improperly installed nozzles, loose spray gun sealing kits, loose connection nuts, insufficient paint in the pot, and damaged nozzle assemblies. Corresponding measures can be taken such as tightening the nozzles or cleaning and reinstalling the nozzle assemblies, tightening the top pin sealing kits, tightening the connection nuts, replenishing the paint, and replacing the nozzle assemblies.

Question B: What should I do if the sealing ring of the S710 spray gun leaks paint?

Answer B: Problems such as a worn-out top pin seal ring of the S710 spray gun, failure to install the top pin seal ring gasket, damage or absence of the top pin seal ring spring, loosening of the top pin seal nut, wear at the contact point between the top pin and the seal ring, and mismatch between the top pin and the spray gun may all cause these issues. Corresponding operations such as replacing the top pin seal ring, installing a top pin seal ring gasket, replacing or adding a top pin seal ring spring, tightening the top pin seal nut, replacing the nozzle assembly, and replacing the nozzle assembly that matches the spray gun can be carried out.

Hot Tags: traditional spray gun710, China, suppliers, manufacturers, customized, wholesale, free sample, Tradtional Gravity Spray Gun