J&M SG-4080AHR

  • Specs
    Convert Specs to Metric
    15.98 "
    32.01 "
    Spindle (Horz/Vert)
    Grinding Wheel Width
    1.575 "
    Grinding Wheel Dia.
    13.78 "
  • Product Overview

     Table size (mm) 406 x 813 mm
     Max. longitudinal travel (mm) 910 mm
     Max. cross travel (mm) 450 mm
     Max. dis. from spindle to table (mm) 580 mm
     Electro magnetic chuck size(mm) 400 x 800 mm
     Table longitudinal feed speed 7-23 m/min.
     Table tansverse
     movement  Auto feed 0.1 - 8 mm/min.
     Rapid speed 990 m/min.
     Feed of electro handwheel 0.02 mm/div.
     Head vetical
     movement  Auto feed 0.005/0.01/0.02/0.03/0.04/0.05 mm (only for AHD)
     Rapid feed 460 mm/min. (only for AHD)
     Feed of handwheel 0.005 mm/div.
     Grinding wheel  Speed 1450 rpm
     Size (ODxWxID) 350 x 40 x 127 mm
     Spindle Motor (kw) 5.5 kw
     Hydranlic motor (kw) 2.2 kw
     Cooling pump motor (kw) 0.125 kw
     Elevating motor (kw) --- (AH mode) 0.25 (AHR mode) 0.5 (AHD mode,servo motor)
     Cross feed motor (kw) 0.04 kw
     Max. loading of table ( include chuck) (kg) 500 kg
     Total rated power (kw) 9 kw
     Height of machine (mm) 1890 mm
     Floor space (mm) 3600 x 2400 mm
     Gross weight (kg) 3500 kg
     Package dimensions (mm) 2850x2270x2180 mm

  • About Company
    J & M Machine Tools Co., Ltd.

    J & M Machine Tools Co. Ltd is specialized in supplying Chinese high quality industrial metal-working machines, which includes Turning, Drilling, Milling, Grinding machines, metal-forming machines etc.. (both conventional and CNC type). Our Machines are with high quality in China with European standard which had been exported to worldwide markets for its reliable quality and favorable price. With wide product range & high quaity, together with rich experience, professional staff and quick & considerate service, we are right here to be your right partner. Please contact us for details. We sincerely hope to join hands and cooperate with all agents at home and abroad for a glorious future on the basis of mutual benefit and win-win strategy.

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