مخرطة المعادن Pittler PVSL 2 TWIN/4-2 للبيع عن طريق المزاد

Machine description – Pittler PV SL 2 Twin / 4-2<br>
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Double motor spindle unit left and right:<br>
Power per spindle: 17 / 21.5 kW at 100 / 40 % ED<br>
Max. torque: 100 / 128 Nm (on each spindle)<br>
Speed range (infinitely variable): 800 – 5,000 rpm⁻¹<br>
Rotary spindle flange: diameter 170 mm for chuck according to DIN 6353<br>
Spindle spacing: 220 mm<br>
Workpiece clamping: hydraulically operated, Röhm OVS 85 with stroke monitoring<br>
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Cross slide left / right:<br>
Flat travel (X-direction): 1,250 mm<br>
Longitudinal travel (Z-direction): 305 mm<br>
Feed force (X-axis): 6.3 kN at 40% ED<br>
Feed force (Z-axis): 12.6 kN at 40% ED<br>
Feed speed (X-axis): 0 – 60 000 mm/min<br>
Feed speed (Z-axis): 0 – 30 000 mm/min<br>
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4 tool carriers left / right:<br>
1 tool carrier per spindle<br>
Manufacturer: Sauter<br>
Tool carrier with 8 tool holders Ø 40 mm according to DIN 69880<br>
Travel U-axis: 20 mm<br>
Travel W-axis: 20 mm<br>
U-axis = horizontal, W-axis = vertical<br>
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Drives:<br>
Main spindle motors: Siemens 1FE1093-6WV11-1BC0<br>
16.8 kW / 21.5 kW – 128 Nm – 1,600 / 5,000 rpm⁻¹<br>
Feed motors (servo drives): Siemens 1FT6084-1AF71-4EH1<br>
3,000 rpm⁻¹ – 16.6 Nm – Absolute encoder 2048 S/R<br>
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Dimensions and weight:<br>
Transport weight of the machine: approx. 19 000 kg<br>
Total weight of the system: approx. 21,000 kg<br>
Maximum machine height: approx. 3 500 mm<br>
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General information:<br>
Installation: on stand-up elements<br>
Complete system with automation system<br>