Tacchella Proflex 3

Tacchella Proflex 3

This 4-axis Tacchella Proflex 3 cylindrical grinding machine was manufactured in 2007. It features a grinding length of 1200 mm, a max grinding diameter of 350 mm, and a total load capacity of 47 kW. The machine is equipped with a Siemens Sinumerik 840D control system, ensuring precise and efficient operations. If you are looking to get high-quality grinding capabilities, consider the Tacchella Proflex 3 machine we have for sale. Contact us for more information.

• Distance between centres: 1600 mm
• Grinding length: 1200 mm
• Centre height: 180 mm
• Max. grinding diameter: 350 mm
• Max. workpiece weight: 250 kg
• Total load: 47 kW
• Total axes: 4 (X, Z, B, C)
• X-axis: stroke 350 mm; rapid 20,000 mm/min; resolution 0.0001 mm
• Z-axis: stroke 1750 mm; rapid 20,000 mm/min
• B-axis (wheelhead swivel): -30° to +210°; resolution 0.001°
• C-axis (headstock): variable speed; angular control
• Wheelhead: turret for 3 wheels; 2 spindles 15/11.5 kW; air cushion; coolant; optional 63 m/s
• Front grinding wheel: 610×100×203.2 mm; 50 m/s; 15 kW
• Rear wheel (thread/plunge): 508×80×203.2 mm; 50 m/s; 11.5 kW
• Headstock: C-axis drive; 15 kW spindle; 100 Nm torque; water-cooled
• Tailstock: hydraulic; quill 100 mm; self-aligning; adjustable centre pressure
• Dressing: tailstock dresser; optional headstock dresser; programmable diamond roll
• Measuring: in-process diameter and length gauges
• Hydraulic: auxiliary unit with filter/flow monitor
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• Coolant: main and bed flushing circuits; full enclosure; safety interlocks
• CNC control: Siemens Sinumerik 840D OP12; 2.5 MB CNC; 128 kB PLC; Pentium III PC; Windows XP; multiple interfaces