2016 Star SR-20R IV Type B

CNC Sliding Head Lathe

Fanuc Series 31i-Model B5
MAIN SPINDLE SIDE
Number of axes    9
Main spindle (headstock)    Z1 / C1 axis
main spindle platen    X1 / Y1 / b1 axis
Max. machining diameter    20 mm / 22.2 mm (option)
headstock stroke (swiss type / ngb mode)    205 mm / 50 mm
Main spindle power    3.7 kW
main spindle speed    10,000 rpm
main spindle tooling   
Turning tool    7 TOOLS @ 12 MM SQ
DRILLING ARM SLEEVE HOLDER CAPACITY    4 x Ø 22 MM SLEEVES (ER16)
POWER DRIVEN TOOL (PDT) POSITIONS    3 + 3 (B AXIS) + 2 MODULAR STATIONS
Max (pdt) Speed    8,000 rpm
SUB SPINDLE SIDE
Sub spindle    X2 / Z2 / Y2 / C2 AXIS
Max. chucking diameter    20 mm / 22.2 mm (option)
sub spindle power    3.7 kW
sub spindle speed    10,000 rpm
sub spindle tooling    
BACK-WORKING PLATEN POSITIONS    8
MAX DRILL SLEEVE CAPACITY    ER16
POWER DRIVEN TOOL (PDT) POSITIONS    8 (ER16)
MAX (PDT) SPEED    8,000 RPM