Star SR-20J Type N Swiss Lathe – 2017

Star SR20J Type N CNC Swiss Type Lathe
Specifications (subject to buyer verification):
Main Spindle
NUMBER OF AXES 7
MAIN SPINDLE (HEADSTOCK) Z1 / C1 AXIS
TOOL POST X1 / Y1 AXIS
MAX. MACHINING DIAMETER 20 MM )
MAX. HEADSTOCK STROKE (SLIDING HEAD / FIXED HEADSTOCK LATHE) 205 MM / 50 MM
MAX. DRIVE POWER 3.7 KW
MAX. MAIN SPINDLE SPEED 10,000 RPM
MAIN SPINDLE TOOLING
TURNING TOOL 6 TOOLS (□ 12 MM)
DRILLING TOOLS (4-SPINDLE SLEEVE HOLDER) 4 TOOLS (ER16)
CROSS DRIVEN TOOLS 4 (5) TOOLS
SPEED 8,000 RPM

SUB SPINDLE SIDE
SUB SPINDLE X2 / Z2 / C2 AXIS
MAX. CHUCKING DIAMETER 20 MM / 23 MM (OPTION)
DRIVE POWER 1.1 KW
MAX. SUB SPINDLE SPEED 9,000 RPM
SUB SPINDLE TOOLING
DRILLING TOOLS (4-STATION TOOL HOLDER) 4 TOOLS (Ø 22 MM SLEEVE)
DRIVE UNIT (STANDARD) 4 TOOLS (ER16)
MAX. SPEED BACKWORKING 8,000 RPM

Equipped With (subject to buyer verification):
• CNC unit (FANUC Series 31i-B)
• Main Spindle Air Purge
• Electric & operation panel w/ 10.4 inch color LCD display
• Parts ejection detector
• Parts Receptacle in the machine (684-25)
• Broken cut-off tool detector
• RS232C interface cable w/ cover
• Back attachment
• Cross Drilling Unit w/3-spindle cross milling unit
• 4-spindle unit for backworking
• Stand-alone type coolant tank
• Sub spindle air purge unit
• Coolant level detector
• Sub spindle air blow unit
• Automatic centralized lubrication unit (with level detector)
• Door interlock system
• 4-spindle sleeve holder
• Spindle clamp unit (for main/sub spindle)
• Work light
• Cs Contour Control (for main/sub spindle)
• Tool kit (1 set)
• Wedge type 6-station tool holder 1/2″
• Main collet F25
• Drill Sleeve ER16 for deep drilling – 4 pcs. (301-25)
• Sub collet F25
• Drill sleeve ER16 – 4 pcs [541-21]
• Coolant Flow Detector [484-59]
• Earth leakage breaker (Rated sensitivity current:30mA)
• Pneumatic unit
• Automatic bar feeder interface [0E464]
• Drive Unit for power driven tool type B for power driven tool of Back 4-Spindle [0E457]

Iemca Edeal 325 Barfeed
High Pressure Coolant
Chip Conveyor