STAR MODEL VNC-20B CNC SWISS TYPE PRECISION

Maximum turning diameter 51/64"
Maximum turning length
with revolving guide bushing 6-19/64"
with stationary guide bushing 8"
Maximum travel of turret head 6.12"
Headstock spindle speeds 150 to 7500 RPM
Headstock spindle indexing 24 positions (15 indexing)
Power driven attachments
Drilling; milling 225 to 4500 RPM
Slotting 70 to 1400 RPM
Tapping 500 RPM
Number of tools (12) 6 per turret
Tool size
Turning tool 5/8" x 3.07"
Fixed drill (straight) .02 to 25/64"
Revolving drill .02 to 15/64"
Milling Max. shank dia. 25/64"
Slotting (Circular saw) 1-31/32" OD x 1/2" ID
Backworking
Maximum chucking capacity 5/8"
Maximum chucking length 3-59/64"
Speed of pick-up spindle 180 to 3600 RPM
Number of spindles 4
Drilling capacity .02" to 15/64"
Tapping capability 15/64" x F -.04"
Slotting capability 1-31/32" OD x 1/2" ID width
Overall dimensions 7' x 6' x 6' High
Approximate weight 5,510 lbs.

MOTOR SPECIFICATIONS

5.5 kw 30 min. rating Headstock spindle motor
17 kva Power supply
.75 kw Power driven attachment
4 kw Pick-up spindle motor