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WEMA SU 6-R

max. workpiece diameter 830 mm
workpiece length - max. 600 mm
output 7,5 kW
The workpiece spindle unit (U/B1) has a travel range of 300 mm for the U-axis
and a swivel angle of -1° to +12° for the B1-axis. The infinitely variable
speed ranges from 1 to 795 min-¹. The set-up speed (jogging) is 10 min-¹. The
spindle head size corresponds to A 8 according to DIN 55026 and the through-
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hole has a diameter of 58.5 mm. The maximum workpiece diameter is 830 mm, the
maximum workpiece length is 600 mm. The maximum load capacity on the spindle
head is 6,100 N.

The internal grinding unit (Z1/X1/B2) has a Z1 axis travel of 800 mm and an X1
axis travel of 150 mm. The swivel angle of the B2 axis is 270°. The drive of
the internal grinding spindles is infinitely variable and has an output of 7.5
kW. The mounting hole for the sanding block has a diameter of 100 mm. The
maximum sanding diameter is 600 mm, as is the sanding depth. The manual
longitudinal adjustment of the internal sanding axis on the table is 530 mm.