GRINDING SOLUTIONS FOR BAND AND GANG SAWS

SHARPENING, MACHINING AND MAINTAINING BAND SAW BLADES CORRECTLY

Measuring, stellite tipping, straightening, tensioning, levelling, swaging and sharpening: These are the keys in the field of precision machining of band and gang saw!

Modular solutions from ISELI effectively realize these key factors with state-of-the-art machine and system control technology. With maximum productivity, they ensure that a saw shop is more profitable at manufacturers of tools, service providers as well as for sawmills With the world´s largest machine program for band and gang saws we set standards for precision, reliability and efficiency. Our modular machine solutions realize these key factors effectively and practically and ensure lasting product quality and cost advantage !

Band saws are highly sensitive. If maintained incorrectly, they may break. The reason for this is that band saws are subject to a constant bending cycle. This can cause hairline cracks to form in the tooth gullet, the area of highest tensile stress. If the saw is not resharpened on time, these cracks grow and cause breakages. To prevent this, the whole profile, i.e. all of the teeth (irrespective of their shape), of band saws made of CV steel and stellited band saws must be regularly resharpened – even when the usual degree of bluntness has not been reached in some places.


EM 2

Hydraulically controlled machine for automatic side grinding for band, circular and gang saws in wet grinding execution

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ISELI EM 2, Automatische, hydraulisch gesteuerte Flankenschleifmaschine

HIGHLIGHTS

  • Individual machine for stellite-tipped and swaged saw blades
  • Suitable for application of Borazon grinding-wheels
  • Powerful water cooling system with fully enclosed protection hood
  • Integrated spindle height adjustment, incl. multi-function indicator
  • 2 cup grinding wheels Corundum Ø 100 / 40 x 20 mm
  • 1 set of tools / 1 cleaning kit

Hydraulic control system for

  • feed
  • pawl lifting
  • blade clamp
  • adjustable immersion speed of grinding wheel

MACHINES DIRECTIVES

  • DIN EN ISO 12100:2010
    Safety of machinery, general principles for design
  • DIN EN 60204-1:2014-10
    Safety of machinery, electrical equipment of machines
  • DIN EN 13857:2008-06
    Safety of machinery, safety distances
  • DIN EN 13218:2002+A1:2004+AC:2010
    Tool machines, safety for stationary grinding machines
Flank angle0 - 7°
Tooth pitch13 - 127 mm
Grinding wheel diameterØ 75 – 125 mm
Grinding wheel boreØ 20 mm
  
Band saw     
Blade length Standardfrom 5500 mm
Blade length optionfrom 4300 mm
Blade width Standard:60 - 360 mm
Blade width option30 - 310 mm
Blade thicknessfrom 0.7 mm
  
Circular saw 
DiameterØ 250 – 800 mm
BoreØ 22 - 210 mm
  
Gang / Frame saw 
Thoothed lengthup to 1500 mm
Blade width75 – 180 mm
  • Equipment for band-, circular- and frame saw blades
  • Dust mist exhaust
  • Precision clamping at saw tooth
  • Automatic down feed of the grinding wheel
  • Equipment for double toothed band saw blades
  • Loading unit