As semiconductor processes demand higher flatness and tighter tolerances, Perfect Machine Co., Ltd. introduces the PFG-R600 — a rotary surface grinder engineered for ultra-precise, vibration-free grinding with flatness accuracy up to 1μm.
Designed for the semiconductor industry's need for consistent, repeatable quality, the PFG-R600 features a gravity-centered drive system that minimizes vibration, paired with high-rigidity roller-type guideways for long-term structural stability.
The machine supports automated grinding with a graphical touchscreen HMI and automatic wheel dressing and compensation, reducing manual work and increasing process efficiency. Its hydrostatic rotary worktable ensures high load stability, making it ideal for grinding ceramic substrates, advanced packaging parts, and other precision components.
“The PFG-R600 is built for environments where every micron matters,” said a Perfect Machine spokesperson. “It’s a reliable, smart grinding solution for the semiconductor era.”