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2015 STAR SB-20R TYPE G & BARFEED, 5000 HOURS

Swiss Screw Machines
Manufacturer:
STAR
Model:
SB-20R TYPE G
Condition:
Excellent
Year:
2015
Stock #:
500040
800 Cutting Hours, Cartridge-type 5-Spindle Cross Drilling Unit, 4-Spindle Sleeve Cartridge (4 Front/4 Back Stationary Tool Positions), 4-Spindle Back Working Unit, 6-Turning Positions, Main & Sub Spindles. This 20mm 2025 Star SB-20R Type G Swiss type automatic CNC lathe with full C-axis is equipped with the Guide Bush/Non-Guide Bush Switching Function and includes a 2017 Iemca 12' Barfeed.
BAR CAPACITY0.78"19.812 mm
MAX HEADSTOCK STROKE8"203.2 mm
MAIN SPINDLE MOTOR3 hp2.2 kW
MAIN SPINDLE INDEXINGFULL C-AXISFULL C-AXIS
MAIN SPINDLE SPEED10,000 RPM10,000 RPM
BACK SPINDLE MOTOR1.5 hp1.1 kW
BACK SPINDLE INDEXINGFULL C-AXISFULL C-AXIS
BACK SPINDLE SPEED8,000 RPM8,000 RPM
LIVE TOOL SPEEDS6,000 RPM6,000 RPM

FANUC SERIES Oi-TF PLUS CNC CONTROL
12' IEMCA IDEAL 325 BARFEEDER (2017)
FULL C-AXIS (MAIN & SUB SPINDLES)
GUIDE BUSH/NON-GUIDE BUSH SWITCHING FUNCTION
WORKPIECE CONVEYOR BELT W/EXTENDED OIL PAN
PNEUMATIC UNIT
WATER SEPARATOR
COOLANT SYSTEM
COOLANT LEVEL DETECTOR
AUTOMATIC CENTRALIZED LUBRICATION UNIT
DOOR INTERLOCK SYSTEM
BROKEN CUTOFF TOOL DETECTOR
PARTS EJECTION DETECTOR
SPINDLE CLAMP UNIT (MAIN & SUB)
DRIVE UNIT FOR REVOLVING GUIDE BUSH
REVOLVING GUIDE BUSH UNIT
AIR PURGE FOR REVOLVING GUIDE BUSH
AIR PURGE UNIT (SUB)
AIR BLOW UNIT (SUB)
COLLET SLEEVE (MAIN & SUB)
C-AXIS CONTROL (MAIN & SUB)
TOOL HOLDER
HIGH PRESSURE OIL PUMP
WORK LIGHT
LEAKAGE BREAKER

TOOL POST CONFIGURATION (SEE PHOTOS):
* 5-SPINDLE CROSS DRILLING UNIT [2-SPINDLE POSTIONS (#31, #32) + 3-POSITION CARTRIDGE-TYPE (#33, #34, #35)]
* 4-SPINDLE SLEEVE HOLDER CARTRIDGE IN POSITION #35 (4 FRONT-END/4 REAR-END STATIONARY TOOL POSITIONS)
* BACK 4-SPINDLE UNIT (STANDARD)

** MACHINE USING OIL
** AS OF FEBRUARY, 2026 - CUTTING TIME: 5,000 HOURS

** MACHINE MANUFACTURED DATE: SEPTEMBER, 2015
** REPLACEMENT COST MACHINE & BARFEED: $200,000

** PREPPED & READY FOR IMMEDIATE REMOVAL

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