DSG618 - 820 Automatic

Dowell USA | Surface Grinder, Automatic
dsg-618and
  • dsg-618and
  • ANDPan
dowell-1
Automatic surface grinder with AND Operator Panel.

Easy to operate LCD panel with full control of all three axis. Machine structure is manufactured from high quality “Meehanite” class FC cast iron. Direct type spindle uses high precision P4 bearings along with V3 grade spindle motor providing superior rigidity and stability.

Saddle guide ways use a double V designed, coated with Turcite-B and hand-scraped providing smooth movement. with an automatic forced lubrication system. All guide ways and ball screws use automatic forced lubrication. (Safety alarm detects oil supply is low).

  • Y and Z axis use precision ball screws

  • Y axis uses AC servo motor along with MPG (Manual Pulse Generator) to reach high feeding accuracy AND control: The operation modes are easy and simple for users to setup automatic grinding



ModelDSG-618 ANDDSG-818 ANDDSG-820 AND
Magnetic Chuck150 x 450mm200 x 450mm200 x 500mm
Cross Feed180mm210mm230mm
Table to Spindle Center400mm400mm380mm
Cross Feed Graduations0.02mm0.02mm0.02mm
Down Feed Graduations0.005mm0.005mm0.005mm
Grinding Wheel180 x 13 x 31.75mm180 x 13 x 31.75mm180 x 13 x 31.75mm
Spindle Speed3600 rpm3600 rpm3600 rpm
Spindle Drive Motor1.5-hp1.5-hp2-hp
Longitudinal Feed Rate1 ~ 25m / min1 ~ 25m / min1 ~ 25m / min.
Hydraulic Motor1-hp1-hp1-hp
Cross Feed Rate0.5 ~ 10mm / min0.5 ~ 10mm / min0.5 ~ 10mm / min
Cross Feed Motor25w25w40w
Down Feed Rate230 (29)mm / min230 (29)mm / min230 (29)mm / min
Specifications subject to change. Please contact us for more information.
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