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SLN receives National Award from Government of India for R&D for the year 2008
PCB manufacturing
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(Volume Production)
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PCB Equipment (Volume Production) Fixure Drilling

Manufacturer: Kuang Chien Computer Co., Ltd. (Comweb, Taiwan)PCB Fixture Driling / Routing Machine
Model No. : CRD-520


  • CRD-520 is the answer to demands of precise drilling and routing for sample boards and testing fixtures.
  • It provides simple operation, high accuracy and low labour cost.
  • Services to user with low investment.

  • Providing precise drilling and routing for sample boards and testing fixtures making.
  • Equipped with CCD system, Fine Tune position calibrator, and On-Screen aiming cross for high teaching efficiency and accuracy.
  • Easy operation by using full screen program editor and pull down dialog box on screen.
  • Execution program is automatically generated right after teaching without any puncher and reader
  • Compatible with Excellon format
  • MDI function for on line program execution
  • Working status is shown on monitor and the cursor positing can be closely supervised by operator
  • Multi- parameters meet the variety sample boards request.
  • Built in large capacity data storage devise for convenient reproduction or partial modification
  • X, Y, Z axis at three stages increament step selection with fine tune increament at minimum 0.001mm
  • Fine precision ball screwer and linear guide to assure the high accuracy
  • With vacumm collector to clean dust and cool down drilling bit to lengthen it’s life
  • Easy changing optional press brush for routing or press ring for drilling
  • Suitable for testing fixtures drilling or PCB production
  • Available for different samples making at the same time within working table.

Working Table

520 x 460 mm

X.Y.Z Longitudinal Run

600 x 470 x 70 mm

Max. Working Area

500 x 400 mm

Repeatability Accuracy

0.01 mm

Control System

Servo Motor

Dimension (L x W x H)

1340 x 930 x 1500 mm



Drill Unit

Standard Spindle

5.000 ~ 80,000 r.p.m


Dia. ∅3.175 mm

Tool Change


No of Magazines

10 pcs

Max. Drilling Dia

6.0 mm

Min. Drilling Dia

0.3 mm

Control Unit


PC AT 486 computer with 14" VGA


40x Color CCD. Camera


220V 50/60Hz Single Phase

Energy Consumption

Max. 1.0 kw



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