The WNRLN 500X8 is a fully automatic 8-axis servo-driven spray painting machine specifically engineered for white shoe heel coating applications. Equipped with a precision PLC touch screen control system, this machine delivers uniform, high-adhesion coating on PU, TPU, rubber, and ABS heel materials. With 360-degree arbitrary angle spraying capability and 10000+ storable programs, it ensures consistent quality across mass production lines.

• 8-Axis Precision Servo Drive: Independent servo motors on each axis deliver micron-level positioning accuracy, ensuring uniform spray coverage on complex heel contours.
• 360° Arbitrary Angle Spraying: Multi-angle spray gun configuration covers all surfaces including sidewalls, arches, and edges in a single pass.
• 10000+ Program Memory: Store and recall unlimited coating recipes for different heel shapes, sizes, and material types — switch production in seconds.
• PLC Touch Screen Control: Intuitive HMI interface for setting spray parameters including flow rate, atomization pressure, gun speed, and conveyor pace.
• ≥95% Paint Transfer Efficiency: High-voltage electrostatic or HVLP spray system minimizes overspray and reduces paint consumption by up to 40% compared to manual spraying.
• 2-8 Guns Configurable: Modular gun mounting system scales from dual-gun for low-volume runs to 8-gun for high-throughput lines.

• White PU shoe heel surface coating
• TPU heel edge painting and finishing
• Rubber heel base coating
• ABS heel shell spray painting
• Multi-color heel gradient coating
• Heel UV protective clear coat application

• Labor Savings: One operator manages multiple machines — replaces 4-6 manual spray workers per shift.
• Consistent Finish: CNC-programmed paths eliminate human variance, achieving ±0.02mm coating thickness tolerance.
• Quick Changeover: Load a new program in under 30 seconds; no mechanical adjustments required.
• Low Maintenance: Self-cleaning nozzle system and enclosed spray booth reduce downtime and maintenance costs.
• Global Support: Remote diagnostic capability, on-site installation, and 12-month warranty with lifetime technical support.