BNP 210 [G2]

Fully automatic profile sharpening machine for band saw blades controlled with 4 CNC axes

The ISELI BNP 210 combines the proven advantages of the BNP 200 with additional innovative features. It is equipped with a water-cooled grinding wheel motor, ensuring highly efficient cooling and a longer lifespan for the grinding wheel. Additionally, the BNP 210 has a generous grinding wheel diameter of 400 mm, providing high grinding performance and extremely precise processing. These features make the BNP 210 a powerful and reliable solution for demanding grinding tasks.

Highlights

  • Profile-grinding of standard and Stellite-tipped band saw blades
    • by means of CNC axes "X" & "Y" (several complete cycles of the band saw blade)
    • by means of CNC axes "W" & "Y" (grinding of the positioned and clamped saw tooth)
  • Top/Face-grinding of Stellite- and Carbide-tipped band saw blades
    • by means of CNC axes "W" & "Y" (grinding of the positioned and clamped saw tooth)
  • Automatic set up of the saw
    • Positioning the saw to the workpiece grinding position (automatic)
    • Positioning the saw to the workpiece change position (automatic)
    • Automatic recognition of the tooth group and measurement of the tooth pitch
  • CNC controlled cutting angle Adjustment ("S" axis)
  • Automatic probing of the grinding wheel at the saw tooth
  • Automatic tooth shape tracing "Tooth Tracing System - TTS"

Application programs

Grinding of standard tooth forms Grinding of variable tooth forms
Alternating grinding on the tooth face and back
Grinding the winter tooth
Automatic probing of the tool zero point with acoustic sensor
Deep grinding / re-toothing
Automatic setup of the saws
Automatic tooth shape tracing "Tooth Tracing System"
Variable height measurement with Analogue sensor

Technical data

Tooth Shape:freely programmable
Tooth Pitch:10 - 100 mm
Tooth Height:up to 30 mm
Rake Angle:0° - 35°
Blade Width:75 - 360 mm (Standard)
Blade Width (Option):30 - 360 mm
Blade Length:from 5,300 mm (Standard)
Blade Length (Option):from 4,300 mm
Blade Thickness:0.6 - 3.0 mm
Other ISELI profile grinding machines
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Automatic profile sharpening machine for band saw blades

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