Location:
Contamine-sur-Arve, France
Manufacturer:
WICKMAN
Model:
OPG

Specifications

Condition:
used
Year:
1972
Stock number:
6745P
Subcategory:
Profile grinder

Description

TECHNICAL DETAILS
Machine capacity using only the pantograph
standard pantograph 50, 1 / 10 x 10 [mm]
special pantograph 20 , 1 / 25 x 25 [mm]
using the slides of the part-holder table, 150 x 64 [mm]
max. thickness, 76 [mm]
Grinding wheel holder head
driven motor of the grinding wheel, 0,5 [CV]
adjustment latitude of the frontal clearance angle, 0 to 35 °
adjustment latitude of the side clearance angle, - 10° 0° + 10°
beating number of the grinding wheel slide, 55 and 109 beating/min
stroke of the grinding wheel slide, 0 to 79 [mm]
orientation latitude of the grinding wheel head, - 90° 0° + 90°
orientation latitude of the upper slide, - 45° 0° + 45°
orientation latitude of the lower slide, - 45° 0° + 90°
stroke of the upper slide, 140 [mm]
stroke of the lower slide, 108 [mm]
diameter of the standard grinding wheel, 127 [mm] x boring,31,7 [mm] x thickness, 4,7 [mm]
spindle speed, 3 800 [rpm]
Parts holder head
vertical stroke of the column, 114 [mm]
transversal slide stroke, 64 [mm]
longitudinal slide stroke, 150 [mm]
Pantograph
reduction ratio of the standard pantograph, 50 /1
max drawing size, 500 x 500 [mm]
Optic
magnification of the standard microscope, x 50
magnification of the screen, x 25
diameter of the screen, 178 [mm]
weight, about 1 200 [kg]

EQUIPMENT
4 grinding wheels flanges