surface grinding machine / for metal sheets / CNC / PLC-controlled
SGD12 Ecotech Machinery, Inc.



  • Type:


  • Applications:

    for metal sheets

  • Control type:

    CNC, PLC-controlled

  • Other characteristics:

    3-axis, vertical

  • Power:

    5.5 kW (7.5 hp)

  • Spindle speed:

    1,450 rpm (9,111 rad.min-1)


Surface Grinders (CNC, PLC, & Manual)
If you're looking for smooth finishes on flat surfaces, an industrial surface grinder is a machine you need. This broadly used machining system uses a grinding wheel to cut metallic and non-metallic materials leaving behind a flat and sometimes smooth surface.
Ecotech Machines
Our precise grinding wheels are covered with rough particles to effectively flatten and smooth metal. Our "EcoGrind" surface grinder line includes maximum grinding width from 9.44" to 39.37". Material length ranges from 17" to 118".
We offer a selection of control methods on our surface grinders including CNC (Computer-aided), semi-auto, and manual. Our program-controlled surface grinder includes a moving column, and are equipped with user-friendly touchscreen operation panel. The auto down feed is powered by a servomotor.

The physical control panel is set with controls for a feed counter, optional feeds, hand-fed electromagnetic hand wheel and the ability to adjust the disk suction size. The digital touchscreen panel displays axis feed size, grinding precision, the number of feeds, disk suction size, and grinding distance.

Available Surface Grinding Machine Models
StepMotor (PLC)
SGD12 - Max. Grinding Width = 12.59"
SGD16 - Max. Grinding Width = 15.74"
SGD20 - Max. Grinding Width = 19.68"
SGD23 - Max. Grinding Width = 23.62"
SGD27 - Max. Grinding Width = 27.55"
SGD39 - Max. Grinding Width = 39.37"