• Certification: ISO9001 CE
  • Type: Horizontal
  • Warranty:  13 months
  • Voltage: As customers’ requirement
  • Color: As customers’ requirement
  • After-sale service: Available
  • Brand Name:WMTCNC

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    The surface grinding machine with a pleasing appearance and well-designed structure, the machine is indeed precision grind equipment for metalworking. The well-designed structure have good rigidity and keeps the machine with high accuracy. The oil temperature increases low after long working.



    Specification SGA-2550AH/AHR/AHD
    Table size (L×W) 500×250 mm
    Max. longitdinal travel 520 mm
    Max. cross travel 260 mm
    Max.distance from spindle center to table 450 mm
    Magnetic chuck size 500×250 mm
    Speed of table longitudinal movement 7~23 m/min
    Table transverse movement Auto feed 0.1~8 mm/min
    Rapid speed 990 mm/min
    Feed of handwheel 0.02 mm/div.
    Wheelhead vertical movement Auto feed -(H/R mode)0.005/0.1/0.02/0.03/0.04/0.05(Only for D mode)  mm/stroke
    Rapid speed -(H mode)610 (Only for R mode) 480 (Only for D mode)  mm/min
    Feed of handwheel 0.005 mm/div.
    Grinding wheel Speed 50Hz  2800  rpm
    60Hz  3600  rpm
    (OD×W×ID)Size Φ200x20x31.75
    Spindle motor 2.2 kw
    Hydraulic motor 1.5 kw
    Cooling pump motor 0.04 kw
    Elevating motor -(H mode) 0.25 (R mode) 0.75 (D mode,servo motor) kw
    Cross feed motor 0.04 kw
    Max loading capacity of table (include magnetic chuck) 200 kg
    Total rated power 4 kw
    Surface roughness Ra≦0.25 μm
    G.w 1400 kg
    Packing size (L×W×H) 2050×1500×1980 mm

    Main Features

    • The main iron castings are used advanced material and through annealing. eliminate ensure the high precision, high rigidity. and prolong the life of the machine.
    • Grinding machine and double v slide adhesive wear-resistant resin TURCITE-B (Teflon), and with the precision scraping. not only the sliding smoothly and wear resistance, the most suitable for torm grinding.
    • Using a single type integrated design of spindle directly and P4 grade ultra-precision bevel roller bearing. rotating in high speed, low noise. no vibration, large torque, suitable for heavy cutting and all kinds of form grinding.


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