As the No.1 brand by market share in the PCB machining motorized spindle sector, with more than 200,000 units shipped, Haozhi Industrial has established itself as a leading supplier of PCB machining spindles. Its innovative “One‑Pass Routing” technology achieves a 38.9% increase in machining efficiency, providing core equipment support for advanced industries such as AI servers, 5G communications, and new energy vehicles. It has become the preferred solution for PCB manufacturers seeking to enhance competitiveness and expand production capacity.
Technology Breakthrough
One‑Pass Routing: Dual Improvement in Efficiency and Precision
The rapid development of AI servers, 5G communications, and new energy vehicles is driving PCB boards toward multilayer, high‑density, and high‑frequency/high‑speed designs. The limitations of the traditional “rough milling + finish milling” process are becoming increasingly evident and can no longer meet the high‑efficiency machining requirements of industry upgrades. Haozhi Industrial has introduced an innovative “One‑Pass Routing” machining solution. With its advantages of high efficiency, excellent consistency, and adaptability to multiple PCB materials, the solution effectively resolves stability and productivity challenges in high‑volume PCB manufacturing.
1.One‑Pass Routing – Efficiency Increased by 38.9%
Through optimization of the spindle shaft system structure in PCB routing machines, Haozhi Industrial replaces the conventional two‑step process of “rough milling + finish milling” with a single‑step “One‑Pass Routing” process. Under the following test conditions: tool diameter D2 mm, spindle speed S30,000 rpm, feed rate F0.5 m/min, rapid rate R16.0 m/min, routing feed rate FC 1.0 m/min, and board thickness 4 × 1.6 mm FR‑4, machining efficiency increases by 38.9% compared with the traditional process. Panel and baseboard dimensional deviation is controlled within ≤0.05 mm, achieving both high efficiency and high precision.
2. Torque Increased by 50% for Multi‑Material PCB Processing
The torque of the PCB routing motorized spindle is increased by 50%. Combined with an intelligent temperature control system, it enables stable machining of various PCB materials, including HDI boards, automotive PCBs, high‑TG rigid boards, and heavy copper boards.
3. High Stability Ensures Efficient Production Line Operation
Haozhi Industrial PCB routing motorized spindles achieve an average annual removal rate from production lines of less than 1%, and an average rate of less than 2% within two years. This significantly reduces unplanned downtime on production lines, ensures smooth execution of production schedules, and guarantees stable capacity output.
Performance Comparison
Data Demonstrates the Advantages
Market Recognition
Industry Leadership Driven by Strong Technology
Haozhi Industrial has become the preferred partner for numerous PCB manufacturers. The transition from “two‑pass machining” to “One‑Pass Routing” represents not only a simplification of machining processes, but also a leap forward in production efficiency. With ultra‑high machining precision of ≤0.05 mm and a 38.9% efficiency improvement, Haozhi Industrial helps customers seize development opportunities in AI computing, 5G communications, and new energy vehicle industries.
Home
8fa30b27a9c9bf8091ba58c4612f96248fbda80f.jpg)
