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3. RPV 320

        The RPV 320 face grinding machine with vertical spindle is designed for processing by grinding flat surfaces. The machine can be used both for roughing and finishing operations. The rigid and sturdy construction as well as the bearings of the grinding stone spindle, ensures a high accuracy and a long duration of operation.

        Machine commands can be executed both mechanically and by hand in precision scales up to 1 μm, which ensures a high degree of accuracy. At the same time, advanced machine technology ensures a high productivity.

        Technical specifications:

• maximum width of grinding: 320 mm;
• maximum length of grinding: 1,000 mm;
• maximum height of grinding: 400 mm;
• fixing width on the table: 320 mm;
• fixing length on the table: 1,000 mm;
• longitudinal travel: 1,020 mm;
• continuously adjustable moving speed of the table: 1 ÷ 30 m/min;
• the diameter of the stone (abrasive segments): 350 mm;
• the speed of the stone: 1,500 rpm;
• automatic vertical feed of the spindle head : 0.001 ÷ 0.002 mm/travel;
• manual vertical feed a division on the drum: 0.001 mm;
• quick vertical feed: 0.140 m/min;
• functional dimensions:
  • length: 4,400 mm;
  • width: 1,430 mm;
  • height: 2,460mm;
  • weight: 4,000 kg.