Manual & Press marking

Products in this range:

Automatic Indexing Numberers PDF Print E-mail
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Pryor® Automatic Numbering Heads

Designed for fast and accurate serial numbering with the minimum of effort.

  • Designed for simple application of serial number marking
  • A choice of 7 character sizes from 1.5mm to 6mm
  • Each wheel with sharp faced characters engraved 0-9 (inclusive) and one blank station
  • Alternative wheel options made to special order
  • Automatic indexing on each stroke
  • Pneumatic or mechanical actuation
  • Frame options to accommodate from 2 to 12 wheels
  • For use in most types of marking machines and Presses.(Not suitable for use by hand and hammer)
  • Compact and lightweight yet robust and durable
  • Spare parts and wheels available
  • Suitable for use in our range of presses

Tell-Tale characters in the wheel grooves show the actual characters in the marking position - particularly helpful when used in a marking press or machine.

 

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Auto Indexing

The security pin not only fastens the wheels in position, but also transmits the compressive load in the body of the tool, directly to the point of impact.

   
   

The chart below shows the range of units available with character size, number of wheels and length of mark.

Character Size Number of wheels FRAME
mm inch 2 3 4 5 6 7 8 9 10 11 12
 

small frame

 

large frame


1.5 1/16' 3.5 5.8 8.1 10.5 12.8 15.7 17.5 19.8 22.2 24.5 26.8
2.0 5/64' 4.3 7.1 9.9 12.7 15.5 18.3 21.1 23.9 26.7  
2.5 3/32' 5.0 8.1 11.2 14.3 17.4 20.6 23.7 26.8  
3.0 1/8' 5.8 9.3 12.8 16.3 19.8 23.3 26.8  
4.0 5/32' 7.3 11.6 15.9 20.2 24.5 28.8 33.1 37.4 41.7 46.0  
5.0 3/16' 8.8 13.8 18.8 23.8 28.8 33.8 38.8 43.8  
6.0 ¼' 10.6 16.6 22.6 28.6 34.6 40.6 46.6  
Auto Indexing
 
The chart below shows the range of units available with character size, numbers of wheels and length of mark (in inches).
Character Size Number of wheels
inch 2 3 4 5 6 7 8 9 10 11 12
1/16' 0.13 0.22 0.31 0.40 0.50 0.61 0.67 0.77 0.86 0.95 1.05
5/64' 0.16 0.27 0.38 0.49 0.60 0.71 0.82 0.93 1.04  
3/32' 0.19 0.31 0.43 0.56 0.67 0.80 0.92 1.05  
1/8' 0.22 0.36 0.50 0.63 0.77 0.91 1.05  
5/32' 0.28 0.45 0.62 0.78 0.95 1.13 1.29 1.46 1.63 1.81  
3/16' 0.34 0.54 0.73 0.93 1.13 1.32 1.52 1.72  
¼' 0.41 0.64 0.88 1.12 1.35 1.59 1.83  

 

Metric Dimensions
Frame A B C D E F
Small Frame 62 100 63 52 38 4
Large Frame 106 152 96 88 60 6

Dimensions in mm

Auto Indexing
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