STAR SB-20R TYPE G CNC Swiss Lathe – Year 2019
CNC SCREW MACHINE
Brand: STAR
Model: SB-20R TYPE G
Year: 2019
Spindle Hole Dia: 20 mm
Power: 3.7 kW
RPM: 10,000 RPM
# Axis: 7

SPEC SHEET:

MAIN SPINDLE SIDE
Number of Axes: 7
Main Spindle (Headstock): Z1/C1 Axis
Main Spindle Platen: X1/Y1 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: 6 Tools @ 12 MM SQ
Drilling Arm Sleeve Holder Capacity: 4 X 22 MM Sleeves (ER16)
Power Driven Tool (PDT) Positions: 2+3 Modular Stations
Max (PDT) Speed: 10,000 RPM (ER11)/6,000 RPM (ER16)

SUB SPINDLE SIDE
Sub Spindle: X2/Z2/C2 Axis
Max. Chucking Diameter: 20 MM/22.2 MM (Option)
Sub Spindle Power: 1.1 KW
Sub Spindle Speed: 9,000 RPM
SUB SPINDLE TOOLING
Back-Working Platen Positions: 4
Max Drill Sleeve Capacity: ER16
Power Driven Tool (PDT) Positions: 4 (ER16)
Max (PDT) Speed: 8,000 RPM