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C920 Screen Stencil Printer

C920 Screen Stencil Printer

C920 Screen Stencil Printer

Product catalog summary
Overview
The AUREL C920 is a high precision, free-standing screen/stencil printer designed for uniform deposition over a print area of up to 350 x 400 mm. It features a cabinet and security cover, and can be equipped with a ProAlign Vision system for precise alignment between the substrate and the screen. The machine is versatile, allowing for easy exchange of fixtures to accommodate different substrate sizes and types.
Applications
The C920 is suitable for various electronic and industrial applications, including thick film pastes, solder paste for SMT, adhesives, polymeric pastes, solder resist, flexible foils, membrane switch panels, solar cells, LTCC, via filling, and through-hole metallization.
Controls and Interface
The machine is PC-controlled with a Windows operating system and features a wide touch screen monitor for a user-friendly interface. It offers programmable printing speed and stroke, machine diagnostics, and the ability to store work recipes and log data. Safety features include machine hood and parts lifting and locking safety switches.
Key Features
  • Double squeegee head with digital read of printing pressure.
  • Automatic shuttle table and large printing area.
  • Precision X-Y-Theta work table for accurate substrate alignment.
  • Substrate hold-down by vacuum and all movements on precision ball bearing linear slides.
  • High precision print head with micrometric height and down stop adjustment.
  • Pro Align Vision system with two TV cameras for accurate alignment.
Specifications
  • Max print area: 350 x 400 mm
  • Max substrate size: 450 x 450 mm
  • Max squeegee width: 400 mm
  • Max screen size: 540 x 540 mm
  • X-Y adjustment: ± 25 mm
  • Z adjustment (screen height): ± 10 mm
  • Theta adjustment (rotation): ± 3°
  • Print stroke: 50 - 400 mm
  • Squeegee speed: 0 - 300 mm/sec
  • Squeegee pressure: 0 ÷ 16 Kg
  • Max weight on the table: 10 Kg
  • Printing capacity: 10÷15 sec + printing time
  • Dimensions: 1100W x 1350L x 1500H mm
  • Approx. weight: 400 Kg
  • Compressed air supply: 5 Ate 25 Nl/min MIN
  • Power supply: 230 V - 50Hz - 4A
Machine Capability
  • Carriage resolution: ± 0.0005 mm
  • Squeegee and screen parallel: ± 0.02 mm / 100 mm
  • Total system repeatability: ± 0.020 mm
Vision Specifications
  • TV camera axis resolution (X1 axis): 0.0001 mm
  • Vision system repeatability: ± 0.001 mm
  • TV camera field of view: Min. 2 x 1.5 - Max. 6 x 4.5 mm
  • Fiducial dimensions: Min. 0.2 x 0.2 - Max 3 x 3 mm
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Catalog excerpts

C920 Screen Stencil Printer-1

AUREL C920 is a high precision free stand screen/stencil printing machine with cabinet and security cover that can print area up to 350 x 400 mm, assuring uniform deposition from corner to corner. This machine can be equipped with a ProAlign Vision system for the perfect alignment between the substrate and the screen. C920 is really versatile thanks to the possibility to easily exchange different fixtures according to the substrate size and type (acrylic or aluminium with nest, microporous stone, drilled mutli-holes chuck, etc).

 Open the catalog to page 1
C920 Screen Stencil Printer-2

C920 SCREEN STENCIL PRINTER APPLICATIONS AUREL C920 is a free standing screen-stencil printer with cabinet and security cover that can print area up to 350 x 400 mm, assuring uniform deposition from corner to corner. Some applications for electronic and general industrial purposes are: Thick film pastes Solder paste for SMT Glue, adhesive, resin Polimeryc pastes Solder resist Flexible Foils Membrane switch panel Solar cell LTCC and Via Filling Through holes metallization INDIPENDENT DOUBLE SQUEEGEES HEAD USER-FRIENDLY INTERFACE WITH TOUCH SCREEN MONITOR CONTROLS The machine is PC controlled and...

 Open the catalog to page 2
C920 Screen Stencil Printer-3

C920 SCREEN STENCIL PRINTER VISION SYSTEM Pro Align Vision system Two TV cameras (resolution 640 x 430 pixels) Graphic overlapping of the memorized fiducials on the "life" image Accurate alignment by manual micrometers Programmable tolerance to achieve very high precision (for fine line and fine pitch) CHARACTERISTICS Double squeegee head Digital read of printing pressure adjustable by micrometers Automatic shuttle table Large printing area (up to 350 x 400 mm) Print & Flood, Print & Print, Print + Print Contact and off contact Printing head dc motor drive Programmable adjustment of the printing...

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C920 Screen Stencil Printer-4

PRINT PARAMETERS Max print area Max substrate size Max squeegee width Max screen size X-Y adjustment Z adjustment (screen height) Theta adjustment (rotation) Print stroke Squeegee speed Squeegee pressure Max weight on the table Printing capacity 350 x 400 mm 450 x 450 mm 400 mm 540 x 540 mm ± 25 mm ± 10 mm ± 3° 50 - 400 mm 0 - 300 mm/sec 0 ÷ 16 Kg 10 Kg 10÷15 sec + printing time TV camera axis resolution (X1 axis) Vision system repeatability TV camera field of view Fiducial dimensions Carriage resolution Squeegee and screen parallel Total system repeatability DIMENSIONS & INSTALLATION REQUIREMENTS...

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.