Star SR-20J type C – 2014

Star SR20J CNC Swiss-Type Lathe
Specifications (subject to buyer verification):
Max. machining diameter ø20mm (.781”)
Max. headstock stroke Standard 205mm (8”)
Max Headstock Stroke with RMGBUnit 172 mm (6.77”)

Tool
Number of tools 6 tools (□12mm)

4-spindle sleeve holder
Number of tools Front : 4 tools / Rear : 4 tools
Max.drilling capability 10mm(25/64in)
Max.tapping capability M8×P1.25

2-spindle front sleeve holder
Number of tools 2
Max.drilling capability 8mm
Max Depth of Hole 100mm

Power Driven Attachment
Number of tools Cross Milling 3 Tools / Cartride Type: At 2 Position

Equipped With (subject to buyer verification):
Fanuc 31i-Model B CNC Control
Auto Centralized Lubrication Unit
Broken Cutoff Tool Detecotr
Pars Ejection Detector
Drive Unit for Revolving Guide Bush
Revolving Guide Bush Unit
Main/Sub Collet
C-Axis Control (Main/Sub)
Spindle Clamp Unit Main/Sub
6-Station Tool Holder – 12mm
Drive System for Power Driven Attachment
4-Spindle Sleeve Holder
2-Spindle Sleeve Holder
Back 4-Spindle Unit
Drive Unit for Power Driven Attachment B
Pars Ejector (Spring Type)
Parts Conveyor
Air Purge for Revolving Guide Bush
Main Spindle Air Purge Unit
Sub Spindle Air Purge Unit
Sub Spindle Air Blow Unit
Edge Minutman 320SE 12’ Barfeed
LNS Chip Conveyor