With the continuous growth of new energy vehicles, motor drive systems, and structural components for power batteries, the supply chain demands higher precision and efficiency in part processing. Against this backdrop, double disc grinding machines have become an “irreplaceable” component in many new energy parts production lines.
The reason is straightforward: new energy components often demand extremely high parallelism and thickness consistency—such as motor end caps, gear spacers, connecting plates, and powder metallurgy components. These parts not only exist in massive quantities but must also maintain stability under high loads and high rotational speeds. Double-disc grinding machines excel at precisely controlling these critical dimensions.
Compared to traditional single-surface grinding, double-surface grinding accelerates processing while ensuring identical dimensions on both sides. Furthermore, as factories progressively adopt automated equipment, double-surface grinding machines integrate more readily with robotic arms, linear feeders, AGVs, and other systems to enable continuous production.
Meanwhile, the industry has observed a significant trend: the new energy sector exhibits extreme sensitivity to “unit cost.” Double disc grinding machines effectively reduce overall manufacturing costs by minimizing operational steps, shortening cycle times, and lowering rework rates.
The widespread adoption of double disc grinding machines is no coincidence—it is a natural outcome of the rapid expansion within the new energy industry. In the coming years, their application scope is poised to broaden further.