CNC treipingi-freesimiskeskus

Gildemeister CTX beta 1250 4 A

CNC twin-spindle turning center

Control: CNC path control including 19" TFT
Siemens Sinumerik 840 D sl solution line with ERGOline control
and with ShopTurn 3 G

TECHNICAL DATA
Max. turning diameter 340 mm
Spindle distance 1470 mm
Turning length 1135 mm
Swing over bed 700 mm
Swing to tool carrier 2540 mm
Travel paths:
X1 – Tool carrier I 270 mm
Y1 – Tool carrier I 120 mm
Z1 – Tool carrier I 1200 mm
X2 – Tool carrier II 195 mm
Y2 – Tool carrier II 80 mm
Z2 – Tool carrier II 1200 mm
X3 – Counter spindle slide 180 mm
Z3 – Counter spindle slide 1200 mm

Main spindle
Itjdpowcd S Nefx Abker
Integrated spindle motor ISM 102
Drive power (100/40% duty cycle) 40/48 kW
Torque (100/40% duty cycle) 570/680 Nm
Speed range 0-4000 rpm
Bar diameter 102 mm
Draw tube inner diameter 104 mm
C-axis and spindle brake (angular resolution) 0.001°

Counter spindle
Integrated spindle motor ISM 76
Drive power (100/40% duty cycle) 25/32 kW
Torque (100/40% duty cycle) 280/380 Nm
Speed range 0-5000 rpm
Bar diameter 65/75 mm
C-axis (angular resolution) 0.001°

Slide 1
Tool carrier (direct drive)
Number of tools 12
Tool holder diameter VDI (DIN 69880) 40 mm
Maximum power (100/40% duty cycle) 10.9/14.2 kW
Maximum torque (100/40% duty cycle) 26/34 Nm
Speed range 40 – 10,000 rpm

Slide 2
Tool carrier (direct drive)
Number of tools 12
Tool holder diameter VDI (DIN 69880) 40 mm
Maximum power (100/40% duty cycle) 10.9/14.2 kW
Maximum torque (100/40% duty cycle) 26/34 Nm
Speed range 40 – 10,000 rpm

Slide 3
Rapid traverse speed X/Z axis 30/45 m/min
Tool resolution Z axis 0.001°
Feed force (40% duty cycle) X/Z axis 16/13 kN

EQUIPMENT/ACCESSORIES

 IRCO ILS-RBK 100/16 short-bar loader
 Various main spindle reducers
 NC-controlled workpiece retrieval device from both the main and counter spindles
The device consists of an NC-controlled
*Horizontal axis
*Swivel unit
*Vertical axis
*2-jaw gripper for interchangeable gripper jaws
 Conveyor belt for removing workpieces from the machine
 8/20 bar coolant system with immersion cooler
 Chip conveyor
 Oil mist extraction
 Control cabinet cooling unit (up to 40°)
 Counter spindle slide
 Easy-Tool monitor
 1 collet chuck for quick-change clamping head size 100 for the main spindle
 1 collet chuck for quick-change clamping head size 100, Nova Achsfix for the counter spindle
 Approx. 40 various quick-change clamping heads size 100 (complete inventory)
 Pneumatic tool changer, ø 100 mm
 Approx. 50 various tool holders, fixed and driven (complete inventory)
 Mounting elements
 Documentation

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