GC12 Name w/key CNC Plain Cylindrical Grinder

MK1332 copy

GC12 is our best production cylindrical grinder.
Design is base on our most popular manual cylindrical grinder GM12.
Achievable roundness 0.0001"(0.0025mm) for standard test part ground between center.


  • Main Dimensions
    Max. grinding diameter with max size wheel 12.59"    (320mm)
    Distance between centers 19.68"/29.52"/39.37"/59.05"/78.74"/118.11"
    Swing over table 13.77"   (350mm)
    Max. Workpiece weight between centers 330lbs    (150kg)
    CNC System Fanuc Oi-Mate-TD
    Wheel Size dia.x width x bore 24" x 2" x 8"   (600 x 50 x 203)
    Grinding Wheel Max. Surface Speed 6889 sfpm (35m/S)
    Spindle Motor Power 15hp (11 kw)
    Variable speed (optional) 800~1600rpm
    Max. infeed resolution on Diameter 0.00005" (0.00127mm)
    Infeed speed 0.004"~157"(0.1~4000mm/min)
    Spindle type Dead
    Taper Morse #5
    Variable speed 30~270 rpm
    Motor power 2hp (1.5kw)
    Taper Morse #4
    Quill travel 1.18"  (30mm)

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Ecotech Machinery, Inc.

4220 Wayside Court Southwest
Lilburn, GA 30047-2950

Email Us

(770) 279-2001

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