時分離PCB基板、防塵できることになるのです。 すでに危害を加える製品、機器にもチーム。 の Seprays Milling Cutter PCB Depaneler is designed to solve these problems efficiently.
🌫 Understanding the Dust Problem in PCB Separation
Dust from PCB separation isn’t just harmless debris.
- Conductive dust can cause short circuits.
- Non-conductive dust can absorb moisture over time, creating intermittent faults.
- Corrosive dust can damage copper traces permanently.
In production, dust can slow processes, reduce quality, and require extra cleaning steps. It can even contaminate cleanroom environments.

💡 How Seprays Milling Cutter PCB Depaneler Controls Dust
の Seprays Milling Cutter PCB Depaneler integrates advanced dust collection technology.
- Upper dust extraction with optional auto-cover pressing ensures effective capture at the source.
- Lower dust extraction uses high suction speeds to remove particles instantly.
- Floating brush design increases collection efficiency and reduces cutter wear.
These features work together to keep the work area clean, protect your boards, and extend machine life.
⚙ Why Dust Control Matters for PCB Quality
Dust left on boards can lead to serious quality issues.
- Shorts, corrosion, or surface contamination.
- Poor solderability in later processes.
- Visual defects that affect customer acceptance.
By using the Seprays Milling Cutter PCB Depaneler, you minimize rework, improve yield, and protect your brand reputation.
🧍♂️ Protecting Operators from PCB Dust
Operator health is equally important. Inhaling fine PCB dust can cause respiratory issues, skin irritation, and long-term health risks.
Seprays designs its dealers with:
- HEPA-level filtration to trap fine particles.
- Anti-static systems to prevent dust from clinging to surfaces and operators.
- Ergonomic dust control layouts for safer, cleaner workspaces.
🔍 Smart Monitoring for Dust Collection
With built-in sensors, the Seprays Milling Cutter PCB Depaneler can:
- Monitor dust suction status in real time.
- Alert operators if the collection drops below safe levels.
- Automatically adjust to maintain consistent performance.
This ensures dust is captured from the first board to the last in every batch.
📈 Boosting Productivity While Controlling Dust
Seprays doesn’t just focus on cleanliness—it’s about speed and efficiency too.
- Dual-spindle options double throughput.
- Automated tool change keeps the process flowing.
- Visual CCD alignment ensures precise cutting without generating excess dust.
You get clean boards, fast output, and reduced downtime.
🚀 Meet the Seprays PCB Depaneling Machine Series
🔖 GAM336AT
- Single transfer unit adjusts 0–180° for flexible PCB loading and placement.
- Fully automated: feeding, cutting, tool change, product discharge, and waste collection.
- Discharge options: belts, rails, or jigs.
- CCD vision ensures precise cutting.
- High-speed ESD tool changer reduces static damage.
- Patented floating brush allows deep milling.
- 6HP dust collector with pressure detection for filter cleaning.
- Runs on Windows 10 with automated software updates.

🎛️ GAM385AT
- Innovative fixture design: Directly clamps PCBs, eliminating the need for custom jigs. This reduces costs, shortens line changeover time, and increases flexibility.
- Efficient in-line operation: Can be easily integrated into the end-of-line SMT production line or after testing, enabling automation, reducing labor costs, and improving efficiency.
- CCD vision correction: Automatically identifies marks and edges, ensuring precise positioning, accurate cutting, and improving yield.
- High component compatibility: Rugged mechanical structure accommodates complex boards with components up to 45mm in height.
- Flexible layout: After cutting, PCBs can be rotated 0-180 degrees, facilitating subsequent testing and packaging.
- Low-volume, high-mix tool: Jig-free design and fast changeover make it suitable for frequent line changeovers and prototype development.

📦 GAM386AT
- Suitable for PCBs with top components up to 75mm high.
- Equipped with a high-speed CCD vision system for automatic calibration.
- It features two worktables and one movable cover plate. These slides move left and right to reduce spindle waiting time during board loading and unloading.
- The single transfer system is flexible. It can be adjusted from 0 to 180 degrees to meet upstream and downstream process needs.
- A high-speed ESD automatic tool changer minimizes damage to PCBAs from static electricity.
- The brush lift system attaches the brush to the bottom of the jig plate during cutting and movement. This greatly improves dust collection efficiency.

🏆 Why Choose Seprays Group?

Seprays Group is trusted worldwide for PCB depaneling solutions.
- Over 32 years of manufacturing experience.
- CE-certified equipment with patented dust control designs.
- Global service network in 31+ countries.
- ISO9001, ISO14001, and ISO45001 certified.
If you want cleaner boards, safer operations, and better productivity, the Seprays Milling Cutter PCB Depaneler is your answer.
📩 Contact us today at sales@seprays.com or visit www.seprays.com.





