Eight-axis sandblasting robot (Hongde)
Time of issue:
Sep 15,2025
Jiangsu Hongde Eight-Axis Sandblasting Robot Project
Core Value
Custom-developed overhead crane-mounted eight-axis sandblasting system for Jiangsu Hongde—the global leader in wind power flanges. Enables fully automated surface treatment of super-large ring workpieces up to Φ12m, elevating annual production capacity to 150,000 m².
Technical Breakthroughs
1.8-Axis Synchronization: Patented multi-DOF linkage technology (Patent No. ZL202310256XXX) achieves dead-angle-free coverage for Φ12m workpieces with ±0.3mm repeat positioning accuracy.
2.Efficiency Revolution: Daily throughput of 1,800 m² per unit—8× faster than manual operation—enabling 150,000 m² annual capacity.
3.Eco-Integrated Design: Pulse dust extraction system maintains ≤2mg/m³ dust concentration in operational zones, exceeding ISO 8501-1 standards.
Application Value
Successfully deployed for pre-coating treatment of wind power flanges, significantly strengthening the client's competitive edge in delivery capabilities within the new energy equipment sector.
Industry Impact
Recognized in the Mechanical Industry Innovation Technology Directory as an exemplary case for intelligent coating in wind power equipment manufacturing.
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