Field testing of the GUOWIN MSD600 Automated Surface Treatment System at a leading electric vehicle battery manufacturer has confirmed a 3X increase in throughput compared to traditional manual processes — with some test runs achieving up to 5X improvement under optimal conditions.
Testing Environment
The six-month field test was conducted at a major EV battery cell manufacturer in southeastern Asia. The MSD600 system was integrated into an existing production line handling prismatic battery cell housings, replacing a combination of manual grinding, polishing, and deburring stations.
Key Performance Metrics
- Throughput: 3–5X improvement over manual processing
- Consistency: Surface finish variation reduced from ±15% to ±3%
- Cycle Time: Average cycle reduced from 18 minutes to 4.5 minutes per unit
- Labor: 70% reduction in direct labor hours
- Material Waste: 25% reduction in abrasive consumption
How It Works
The MSD600 integrates robotic part handling with precision grinding and polishing heads, using GUOWIN's proprietary SC Series abrasives and real-time process monitoring. The system automatically adjusts pressure, speed, and abrasive type based on the specific battery cell housing geometry and target surface finish.
Implications for EV Manufacturing
As EV production volumes scale globally, battery manufacturers face mounting pressure to increase throughput without sacrificing quality. The MSD600 addresses both challenges simultaneously — delivering higher volume at tighter tolerances, which directly impacts battery energy density, thermal management, and long-term reliability.
Contact our automation team at Support@guowin.com.cn to discuss your surface treatment automation requirements.