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VG28

{tab=DESCRIPTION}

The VG28 valve refacing machine has been designed to meat all needs of refacing valve head and reconditioning valve stem, by means of a special device it is possible to reface stems up to 25 mm diam. The collets chuck continuos revolutions variation and the rapid clamping device enable a quick and precise operating execution. The swivel plate ensures a high valve facing precision. The coolant system distribute the grinding fluid on both grinding wheels.

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WORKING CAPACITY

Min. and max. valve stem diameter  6-19 mm(25 optional)
Max. diameter admited of valve  1500 mm
Grinding angle  0-75°
Grinding wheel diamete  180 mm
Grinding wheel speed  2800 RPM
Spindle speed  0-120 RPM
Grinding wheel motor power  0.55 KW
Spindle motor power  0.12 KW

{tab=DIMENSIONS}

1200 x 850 x 710 mm
DIMENSIONS WITH BASE 1200 x 850 x 1490 mm

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