ZM300N High-Speed Offline Milling PCB Depaneling Machine

The ZM300N High-Speed Offline Milling PCB Depaneling Machine is engineered for modern SMT production lines, combining precision, efficiency, and reliability in one compact system. Equipped with a high-speed spindle up to 100,000 rpm, advanced CCD vision alignment, and dedicated jigs, it delivers exceptional cutting accuracy while minimising stress on PCBs and sensitive components. Dual worktables and offline programming maximise throughput, while ESD protection and a patented floating brush ensure safe, low-stress depaneling. Designed for clean, dust-free operation with robust safety features and a Windows 10 user-friendly interface, the ZM300N provides a high-precision, high-efficiency solution for diverse PCB depaneling applications.

Key Features

1. Precision Cutting

• High-Speed Spindle: Imported precision spindle reaching up to 100,000 rpm for exceptional cutting accuracy.

• CCD Vision System: Automated alignment correction ensures consistent, repeatable, and precise cuts.

• Dedicated Jigs: Securely fix and position PCBs to prevent movement or damage during cutting.

2. Low-Stress Protection

• Patented Floating Brush: Minimises Z-axis stress during milling, reducing mechanical strain on boards.

• ESD-Safe Components: Spindle and anti-static parts protect PCBs from electrostatic damage.

• Component Safety: Prevents solder joint cracks, lifted traces, and component failures.

3. High Productivity

• Dual Worktables: Simultaneous depaneling and loading/unloading significantly reduces idle time.

• Offline Programming: Avoids production line delays by preparing cutting programs in advance.

• Stable Performance: Independently developed control software and motion systems ensure robust stability, verified by large-scale SMT operations. Hourly output is 30%+ higher than that of typical competitors.

4. Smart Safety & Easy Operation

• Operator Protection: Dual-button start, safety light curtain, explosion-proof motor, and sliding double-door design.

• User-Friendly Interface: Windows 10 OS with an intuitive interface—easy to learn and operate.

• Custom Access Control: Configurable user accounts for controlled operation and security.

5. Clean & Dust-Free Operation

• Efficient Dust Collection: Upper or lower dust extraction with airspeed ≥35 m/s (upper) and ≥40 m/s (lower).

• Enhanced Dust Management: Negative pressure detection combined with an ionising air gun for maximum dust removal.

• SMT-Friendly: Maintains a visually dust-free production environment, protecting both boards and operators.

6. Application Cases

Specification

Model	ZM300N
Effective Cutting Size (mm)	370 × 420, 838 × 420 (two-in-one single table)
Cutting Functions	Straight, L-shape, U-shape, circular, arc, dot
Worktable	Dual worktables
Dust Collection Method (External Collector)	Upper or lower dust collection
Spindle Tool Change	Automatic tool change
Tool Detection	Broken tool and automatic detection
Safety Protection	Safety light curtain
Machine Repeatability	±0.01 mm
Cutting Accuracy	±0.05 mm
Max. Moving Speed	X/Y: 1000 mm/sec, Z: 500 mm/sec
Max. Travel (mm)	X: 860, Y: 720, Z: 100
Spindle Speed	Max. 100,000 rpm
Cutting Speed	1–100 mm/s adjustable
Operating System	Windows 10
Programming / Teaching Method	CCD colour vision intuitive teaching input
Control Method	Precision multi-axis control system
XYZ Axis Drive	AC servo motor
Applicable Tool Diameter	Φ0.8–Φ3.0 mm
Power Supply	AC 220V, single phase, 50/60 Hz, 3.0 kW
Air Supply	0.6 MPa, 120 L/min
Machine Dimensions (W × D × H, mm)	1360 × 1480 × 1500
Weight	750 kg

1. What types of PCBs can the ZM300N handle?

The ZM300N is suitable for a wide range of PCBs, including small, medium, and complex boards with sensitive components. Its low-stress milling and precise CCD vision alignment ensure safe and accurate processing.

2. How does the machine reduce stress on PCBs?

It features a patented floating brush that minimises Z-axis stress during milling and an ESD-safe spindle to prevent electrostatic damage. These technologies protect solder joints, traces, and components from cracking or lifting.

3. What is the cutting precision of the ZM300N?

With an imported high-speed spindle up to 100,000 rpm and CCD vision automatic alignment, the machine achieves exceptional precision and repeatability, ensuring clean and accurate cuts.

4. How does dual worktable design improve productivity?

Dual worktables allow one board to be loaded while another is being milled, reducing idle time and significantly increasing throughput for high-volume production.

5. Can the ZM300N integrate with my production management systems?

Yes, it supports MES/ERP connectivity for real-time data transfer, program management, and production monitoring, enabling seamless integration into smart factory environments.

6. How is dust managed during operation?

The machine uses upper and lower dust collectors with high airspeed (≥35 m/s upper, ≥40 m/s lower), combined with negative pressure detection and an ionising air gun, to maintain a dust-free workspace and protect both operators and PCBs.

7. What safety features are included?

The ZM300N has a dual-button start, a safety light curtain, an explosion-proof motor, and a sliding double-door design to ensure operator protection during high-speed milling operations.

8. Is programming and operation user-friendly?

Yes, the system runs on Windows 10 with a user-friendly interface. Offline programming allows operators to prepare cutting paths in advance, while access control and customizable user accounts enhance operational security.