PLC Controlled Automatic Small Metal Workpiece Powder Coating Line With 380V Power Supply
Product Spotlights
Deqing Leixin Coating Equipment Co., Ltd., a professional manufacturer established in 2011 with ISO9001 certification, proudly presents our PLC Controlled Automatic Small Metal Workpiece Powder Coating Line. Designed for precision and efficiency, this 380V-powered system streamlines the coating of small metal components, ensuring consistent quality with minimal labor. Our factory spans 1,000-3,000 square meters, and we export to markets worldwide, including North America, Europe, and Southeast Asia.
This powder coating line integrates advanced PLC control to automate the entire process—from loading to curing—delivering high throughput while maintaining uniform film thickness. The system is compact, energy-efficient, and tailored for small metal workpieces such as brackets, fasteners, and electronic enclosures.
Key Features & Technical Specifications
PLC Automatic Control: Touchscreen interface with programmable logic controller for precise parameter adjustment (temperature, conveyor speed, powder flow).
380V Power Supply: Compatible with industrial three-phase power, ensuring stable operation.
Compact Design: Occupies small footprint, ideal for workshops with limited space.
High Efficiency: Continuous feeding system with automatic powder recovery and recycling (up to 95% powder utilization).
Uniform Coating: Electrostatic spray gun with adjustable voltage (30-100 kV) for even coverage on complex shapes.
Energy-Saving Curing Oven: Infrared/hot air combined system with fast heating and low power consumption.
User-Friendly Operation: One-button start/stop, real-time monitoring, and fault alarm system.
| Parameter | Specification |
|---|---|
| Line Speed | 0.5-5 m/min (adjustable) |
| Max Workpiece Size | 400×300×200 mm (customizable) |
| Powder Coating Thickness | 60-120 μm (adjustable) |
| Curing Temperature | 160-220°C (adjustable) |
| Power Consumption | ~30 kW (depending on configuration) |
| Paint Booth Dimensions | 2000×1200×2000 mm |
Benefits for Your Business
Reduced Labor Cost: Automation minimizes manual intervention, requiring only 1-2 operators.
Consistent Quality: PLC ensures repeatable parameters, eliminating human error.
Fast ROI: High efficiency and low waste (powder recovery) reduce operational costs.
Eco-Friendly: No solvent emissions, complies with environmental regulations.
Scalable: Modular design allows future upgrades (e.g., additional spray guns, longer oven).
With over a decade of experience in coating equipment manufacturing, Deqing Leixin has supplied reliable solutions to clients across 20+ countries. Our ISO9001-certified factory ensures strict quality control at every stage, from design to after-sales support. We provide comprehensive technical documentation, on-site installation guidance, and remote troubleshooting.
In 2023 alone, our annual export value reached US$1.2 million, reflecting strong global trust. Choose our PLC-controlled powder coating line to elevate your small metal workpiece finishing to a new level of efficiency and professionalism. Contact us for a customized quotation or to arrange a factory visit at our Huzhou facility.
Frequently Asked Questions
Q: What is the maximum workpiece size this line can handle? A: The standard configuration accommodates workpieces up to 400×300×200 mm. Custom modifications are available upon request.
Q: Can I use different powder colors without cleaning the line? A: Yes, the system includes a quick-change powder hopper and cyclone recovery, enabling color changes in under 10 minutes.
Q: What kind of metals can be coated? A: It works well with steel, aluminum, stainless steel, and other conductive metals. Pre-treatment (e.g., degreasing, phosphating) is recommended.
Q: Is the PLC compatible with remote monitoring? A: An optional IoT module allows remote access via computer or smartphone for real-time production monitoring.
Q: What is the power requirement for this line? A: It requires 380V, 3-phase, 50/60Hz. A voltage adapter can be provided for other regional standards.
Q: How long does the coating line take to install? A: Typical installation and commissioning take 5-7 days with our technical support team on-site.
Q: Do you provide spare parts and after-sales service? A: Yes, we stock common spare parts (spray guns, filters, heaters) and offer 1-year warranty with optional extended service contracts.
Q: Can this line coat both small and medium parts? A: While optimized for small workpieces, the conveyor speed and spray gun arrangement can be adjusted for slightly larger parts (up to 500 mm) with reduced throughput.
We are confident in the performance and reliability of our equipment. Backed by a dedicated team of 51-100 employees, Deqing Leixin ensures prompt delivery from Ningbo or Shanghai ports. Let us help you achieve a flawless finish with maximum efficiency.
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