Mini hand held pneumatic marking machine for car engine are detailed as follow:

Brief Description

Computer controls marking-needle to move on traces of pre-edited characters and graphs, meanwhile, to strike materials at a high frequency under the application of compressed air, thereby, to form needed characters and graphs.

Performance

1. Software applicable on Windows 98/2000/XP/NT platforms, it has the strong editing function that marking Chinese and English characters, Arabic numerals and any other graphs, automatically engraving serial numerals, international standard VIN code, 2D code and scales.

2. The rotary head is controlled by step motor, standard chuck is applied to fix the workpiece well, 3D marking and 2D marking can be realized on the curved surface.

Technical data:

1. Print range: 130*90mm  (special format can be customized)

 2. Marking Speed: 2-4 per second (4 # characters)

 3. Marking depth :0.01-2mm (depending on material hardness may be)

 4. Marking accuracy: 4μm

 5. Click Frequency: 300 ± 10Hz

 6. Adjust Range: ≥ 0.01mm

 7. Needle Hardness: HRA95

 8. Gas source :0.3-0 .8 Mpa (industrial gas source or compressor air source)

 9. Temperature: -20 °C - 55 °C

 10. Relative Humidity: 25 °C when the "85%

 11. Power Supply: AC220v ± 10%, 50 Hz ± 1%

 12. Power: P ≤ 1000W

 13. Total Weight:10Kg

 14. Overall dimensions (W × H × D):

 Working system: 320 mm × 760 mm × 420mm

  15. Needle Pitch: 2mm-3m

Sample Picture:

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