STAR KJR-25BII CNC SWISS TYPE AUTOMATIC LATHE

 

 

MACHINING CAPACITY:

MAXIMUM TURNING DIAMETER ............. 1" (25mm)

MAX. HEADSTOCK STROKE (REV.GB) ....... 10.2"

MAX. DRILLING CAPACITY:

 - STATIONARY TOOL ................... 14mm/MT1

 - X POWER DRIVEN ATTACHMENT ......... 8mm/ER16

 - Y POWER DRIVEN ATTACHMENT ......... 8mm/ER16

MAX. TAPPING CAPACITY:

 - STATIONARY TOOL ................... M12 x P1.75

 - X POWER DRIVEN TOOL ............... M6 x P1.0

 - Y POWER DRIVEN TOOL ............... M6 x P1.0

MAX. DIE CUTTING CAPACITY ............ M10 x P1.5

MAX. MILLING CAPACITY ................ 10mm

MAX. SLOTTING CAPACITY ............... 2mm width x 6mm depth

HEADSTOCK SPECIFICATIONS:

HEADSTOCK SPINDLE SPEED .............. 350-7000 RPM

SPEED CONTROL ........................ DIRECT 4 DIGIT S COMMAND

MAIN SPINDLE MINIMUM INDEXING ANGLE .. 0.01 DEGREE

MAIN SPINDLE MOTOR ................... 7.5/5.5 kw

TURRET SPECIFICATIONS:

TURRET ............................... TWIN TURRET,2 HORIZONTAL SLIDES

NUMBER OF TOOLS ...................... 8 STATION x 2=16

TOOL SELECTION ....................... RANDOM INDEXING SHORTEST PATH

INDEXING & POSITIONING ............... FACE TOOTH COUPLING

TURRET INDEXING DEVICE ............... SERVO MOTOR

 X-POWER DRIVEN ATTACHMENT:

 - SPINDLE SPEED ..................... 300-4500 RPM

 - SPEED CONTROL ..................... DIRECT 4-DIGIT S COMMAND

 - POWER DRIVEN ATTACHMENT ........... 0.75 kw

 - DRIVEN ATTACHMENT INSTALLATION POSITION 8 STATIONS

 Y-POWER DRIVEN ATTACHEMENT:

- SPINDLE SPEED ..................... 300-4500 RPM

 - SPEED CONTROL ..................... DIRECT 4-DIGIT S COMMAND

 - POWER DRIVEN ATTACHMENT ........... 0.75 kw

 - DRIVEN ATTACHMENT INSTALLATION POSITION 8 STATIONS

BACKWORKING ATTACHMENT (TYPE B)

PICKOFF CAPACITY:

 MAX. CHUCKING DIAMETER .............. 1" (25mm)

 MAX. STROKE ......................... 14.1"

 MAX. PICKOFF WORKPIECE LENGTH ....... 6.1"

 MAX. WORKPIECE EJECTION LENGTH ...... 2.4"

MACHINING CAPACITY:

 MAX. DRILLING CAPACITY .............. 10mm

 MAX. TAPPING CAPACITY ............... M10 x P1.5

SUB-SPINDLE SPECIFICATIONS:

 SPINDLE SPEED ....................... 300-4500 RPM

 SPEED CONTROL ....................... DIRECT 4-DIGIT S COMMAND

 SUB-SPINDLE MOTOR ................... 2.2 kw

3 SPINDLE UNIT FOR BACKWORKING ATTACHMENT:

 NUMBER OF TOOLS ..................... 3

 COLLET CHUCK ........................ ER 16

 APPLICABLE DRILL SLEEVE ............. Part No.(736-21)

 APPLICABLE TAP SLEEVE ............... Part No.(221-30)

APPROX. MACHINE WEIGHT ............... 6,100 LBS

 

EQUIPPED WITH:

 - FANUC 16TT CNC CONTROL

 - TOOL PRESETTER

 - REVOLVING GUIDE BUSHING

 - C-AXIS

 - BACKWORKING ATTACHMENT

 - LNS 3.26HS-3.3 HYDROBAR BARFEED

 - COLLETS & GUIDE BUSHINGS

 - ALL AVAILABLE STANDARD LIVE TOOLHOLDERS