The 500X7A Automated Coating System is a state-of-the-art seven-axis precision spraying equipment engineered specifically for shoe insole surface finishing. Combining 360-degree high-speed rotating spraying with reciprocating coating and dual spray guns with independent paint output, it delivers exceptional coating uniformity for EVA foam insoles, PU insoles, gel insoles, memory foam insoles, and orthopedic insoles. Powered by a precision closed-loop stepper drive system with ±0.05mm ultra-high positioning accuracy, it ensures consistent, high-quality surface finishing for footwear manufacturing production lines. The Mansheng touch screen control with 10,000-program storage enables rapid changeover between different insole shapes and sizes.

• Dual-Gun Independent Output: Two Mansheng Blue Guns (1.3mm nozzle) operate independently, enabling simultaneous multi-angle spraying for 5-sided insole coverage in a single pass — 2-3* faster than traditional reciprocating machines.
• Seven-Axis Closed-Loop Stepper Drive: X (horizontal), Y (vertical), Z (up/down), R (dual-gun 360° rotation + reciprocating), T1 (station A rotation), T2 (station B rotation), W (base rotation) — ensuring full surface coating of shoe insoles with no blind spots on contoured surfaces.
• Ultra-High Precision: ±0.05mm positioning accuracy with HIWIN guide rails, NSK bearings, and Leadshine closed-loop stepper motors — guaranteeing stable, vibration-free operation for delicate insole materials including EVA foam, memory foam, and gel.
• Heavy-Duty Construction: 450KG robust build with stainless steel, aluminum and steel body. 500mm * 500mm spraying range with 520mm * 670mm * 260mm effective stroke accommodates full-size insole trays and multi-cavity fixtures.
• Smart Touch Screen Control: Mansheng touch screen control series with 10,000-program storage, USB communication port for one-click import/export, and Kunlun Tongtai display — effortlessly switch between different insole models and coating recipes.
• Premium Components: Hugong power supply, Shannais & Airtac pneumatic components, Chint/Delixi/Omron electrical parts, Tend control buttons, rubber timing belt — engineered for 24/7 footwear production line reliability.
• Efficient Paint Mist Management: Circular 400mm exhaust port for effective ventilation and operator safety. Total power consumption only 0.95KW/H with 220VAC/50HZ rated voltage and 0.6-0.8MPA air supply.

The 500X7A Automated Coating System is purpose-built for shoe insole surface finishing applications including EVA foam insoles, PU insoles, memory foam insoles, gel insoles, orthotic insoles, sports shoe insoles, casual footwear insoles, and industrial safety shoe insoles. Ideal for footwear manufacturers seeking high-throughput, precision coating with uniform color application, protective layer deposition, and surface treatment for enhanced durability and aesthetics.