EKRA X4 SMT Stencil Printer Screen Printing Machine PCB Solder Paste 460 x 460 mm

EKRA X4 automatic stencil printer for SMT PCB assembly, designed for high-precision solder paste and adhesive printing in electronics manufacturing. This screen printing machine offers excellent repeatability, ease of use, and fast product changeover, making it suitable for both prototyping and high-mix production environments.

The system is equipped with EKRA’s patented EVA™ optical alignment system, ensuring accurate positioning and consistent print quality without the need for Gerber or CAD data. The machine supports automatic teaching of pad positions, simplifying setup and reducing programming time.

With dual independent pneumatic print heads and closed-loop controlled proportional valves, the EKRA X4 ensures uniform paste deposition and stable process control. The user-friendly Windows-based software allows intuitive operation and quick parameter adjustments.

Designed for flexibility, the machine can be used for solder paste or glue application on PCB, ceramic substrates, and glass materials. Fast changeover times (under 5 minutes) and a short cycle time make it ideal for efficient SMT production lines.

Category

Electronics Manufacturing Equipment SMT Stencil Printer Screen Printing Machine

Technical Specifications

• Manufacturer: EKRA Automatisierungssysteme GmbH
• Model: X4
• Machine type: SMT stencil printer / screen printer
• Year of construction: 2008
• Printing accuracy: ±15 µm
• Alignment repeatability: ±15 µm
• Printing area: up to 460 x 460 mm
• PCB size min.: 80 x 50 mm
• Cycle time: approx. 12 s + print
• Print heads: 2 independent pneumatic heads
• Control system: Windows-based software
• Positioning system: EVA™ optical alignment system
• Power supply: 230 V
• Frequency: 50/60 Hz
• Pressure: 6 bar
• Machine dimensions: 1,140 x 1,660 x 1,390 mm (H with tower 1,610 mm)
• Weight: approx. 720 kg

Composition / Included Equipment

• EKRA X4 stencil printer
• Dual print head system
• EVA™ optical alignment system
• PCB support and transport system
• Industrial PC with monitor, keyboard and mouse
• Windows-based control software
• Pneumatic system with closed-loop control
• Available tooling and PCB supports (as shown)

Additional Information

• Condition: Used
• CE marked
• Made in Germany
• Suitable for SMT production, PCB assembly, and electronics manufacturing
• Ideal for solder paste and adhesive printing applications
• Quick setup and changeover for flexible production

non-binding information to be verified at purchase