France Car Wheel Hub Spraying Production Line Painting Machinery Coating Pretreatment System
Key Word:
FranceWheel Hub Spraying Production Line
FrancePainting Equipment Supplier
FranceCoating Pretreatment System
Francepretreatment line
FranceWheel hub spraying production line
FranceCoating Line
FranceAttractivechina
FranceAluminum Wheel Automatic Painting Line
- Product Details
- Product Parameters
- Product Properties
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The wheel hub coating line integrates advanced robotics and automated processes to ensure precision and efficiency in coating automotive wheel hubs. It begins with automated loading of raw wheel hubs onto the conveyor, followed by a series of surface preparation steps such as cleaning and pre-treatment to optimize adhesion. The spraying process itself employs robotic arms equipped with high-precision spraying nozzles, ensuring uniform application of coatings such as paints or protective finishes. Quality control stations monitor thickness and finish integrity before final curing in ovens, resulting in durable, aesthetically pleasing wheel hubs ready for assembly.

Technological Process
- Auto Parts Coating Line
Loading→Degreasing→Rinsing→Pure water washing→Water blowing→Moisture drying→Cooling→Flame treatment→Automatic electrostatic dust removal→Primer spraying→Surface drying→Mid-paint spraying→Surface drying→Top-coat spraying→Surface drying→Curing→Cooling→Unloading→Inspection and packaging

Advantage Highlights
- 30% higher production efficiency compared to traditional lines
- 25% energy savings with advanced heat recovery system
- Coating thickness deviation < ±2μm, ensuring uniform finish
- Low maintenance design reduces service costs by 40% annually
After-sales Service and Support
- Rapid Response:Provide 24-hour technical support to promptly resolve equipment failures and prevent production interruptions.
- Regular Maintenance:Conduct on-site inspections and maintenance on a regular basis to extend the equipment's service life and reduce unplanned downtime.
- Spare Parts Supply:Ensure the availability of original spare parts to minimize the waiting time for equipment repairs and reduce losses.
- Process Upgrades:Offer process upgrade services based on customer requirements and technological advancements to ensure that the equipment remains at the forefront of the industry.
Get Your Customized Coating Line Solution Now!
Tell us your production needs, workpiece parameters, and coating requirements, and our professional team will provide you with a tailor-made solution and quotation.
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Workpiece: Automotive bumper, wheel hub, wheel hub cover, automotive fuel tank, frame, etc Workpiece material: ABS、PS、PPE、PA Work system: 300 days/year; 20H/day; equipment utilization rate: 85% Spray booth temperature: 25±3°C Spray room humidity: 65±5%RH Spraying method: Robot Maximum installation size of round Fixture: φ600×H150mm Fixture workpiece pitch: 300, 600, 900mm Conveyor speed: 500mm/min (1-3m/min Adjustable) Length of conveyor belt: About 255M Plant size: 80m(L)*30m(W)*11m(H) Power: 380V 3φ 50 Hz Compressed air: Pressure≥0.7MPa±5% oil<0.01mg/m³ solid <1.00mg/m³ dew point 0.6Mpa -20℃ Natural gas: Standard pressure is medium pressure 80kPa Tap water: Pressure≥1.5Kg/㎝2 Heating energy: Electricity, natural gas Note: Above data for reference only, the actual data will be calculated according to customer require -
Brand Name Attractivechina Dimension(L*W*H) Customized Design Place of Origin Guangdong, China Advantage High-efficiency,environmental-protection Production Capacity Depending on customer needs After-sales Service Provided Engineers available to service machinery overseas Product certificate EAC/CE,ISO14001,ISO45001,1SO9001































