EV-1220 Miller for ball path of bell-shape casing on constant
speed universal joint

O.D. - workpiece

mm

Ø60~ Ø115

Ball diameter-workpiece

mm

Ø45~ Ø90

Ball diameter

inch

Ø1/2~ Ø7/8

L-workpiece

mm

60~250

Machine weight

kg

5500

Spindle speed

rpm

4500

Space required(WxLxH)

m

2.6x2.8x2.1

Number of servos

2 axes

Number of spindles

COPY formation by diamond roller

Gripper

Hydraulic collet