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EASY series for SURFACE/FORM/PROFILE grinding pro/Surface_Grinder/EASY-820CNC.png

EASY series for SURFACE/FORM/PROFILE grinding

EASY-820CNC

EASY series machines can be configured as 2 or 3 axes CNC.
2 axes : Table longitudinal driven by hydraulic cylinder
3 axes : Table longitudinal driven by servo motor + ballscrew

Example : EASY-820 II is 2 axes
EASY-820 III IS 3 axes

EASY item 820CNCII 820CNCIII
capacity Maximum grinding (width x length) mm 200x500
Maximum distance for table surface
to spindle centerline
mm 500
table Table size (width x length) mm 200x500
Maximum longitudinal travel mm 600 600
Maximum cross travel mm 240
T-slot (No. x width) mm 1x13

longitudinal movement

Hydraulic transverse feed m/min 25 -
Rapid transverse servo feed m/min - 20
cross movement Rapid transverse feed m/min 5
Least increment input mm 0.001
Elevation movement Rapid transverse feed m/min 5
Least increment input mm 0.001

spindle&wheel

Spindle motor HP 3HP(5HP OPT.)
Spindle speed rpm 3600
Grinding wheel outside diameter mm Φ200X13
outside diameter mm Φ30
motor Hydraulic kw 0.74 -
Cross feed (AC servo) kw 1
Vertical feed (AC servo) kw 1
Longitudinal feed (AC servo) kw - 1
machine size Weight (net/gross Approx.) kg 2200 / 2400
Packing dimensions (L x W x H) mm 2290X2035X2290

EASY series graphic conversational CNC surface and profile grinder is indeed an innovation for a close-tolerance, repeatable, multi-purpose from Etech to incorporate all the excellent features for high precision grinding.
Due to the machine’s versatility, it also suit for numerous complex contouring or forming accuracy jobs.
The operators don’t need to use G-codes or M functions for programming.
Just input the grinding values through the graphic conversational screen for both grinding and wheel dressing.
The EASY system also can run G,M codes and accept CAD files through  USB ports.

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