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SST
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By combining HACO's long experience in shearing machines and state of the art technology throughout the design, the SST range of shears maintain consistent performance under a wide The Swing-Beam movement of the cutting beam under a low rake angle ensures optimum quali- ty of the cut and minimises the distortion of the sheet, even when cutting narrow strips. This results in less wear on the cutting blades, as the blades will make contact at one point only. The down stroke beam movement is produced by hydraulic pressure, the return by nitrogen This simple working principle and the lack of...

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• Precision guidance of the beam. • Reliable and maintenance free due to fewer moving parts. over-dimensionned roller bearings at the pivots, guarantees the precision of the blade clearance setting. Further adjust- ments due to wear is eliminated. • No slideways to grease and adjust, and the- refore less wear. • The geometrical relationship of the back- stop and the cutting blade allows the mate- rial to drop freely away without jamming. • The bottom blade has 4 cutting edges whe- reas the upper blade has two cutting SWING-UP BACKGAUGE All SST-machines have as standard a swing-up At the end...

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• Increased stroke length of the backgauge. • Additional squaring arms and front support arms with lengths from 1 to • Cutting length adjustment • Roller bearings mounted in the iron table blocks for easy feed-in of the • Angle stop with graduation. • Machine according to the CE safety specifications. • Pneumatic sheet hold-up systems for thin sheets • Special colours LDC 107 CNC-control (types SSTX). • Cutting length adjustment • Stroke counter • Electronic controlled positioning of the backgauge with preselection and digital read-out. • Memory capacity : 8 programms / 80 seps. •...

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