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KUNZMANN WF 7/3
Type: WF 7/3
Manufacturer: KUNZMANN
Control: HEIDENHAIN TNC 124
Year: 2002
Stock: 020607
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KUNZMANN WF 7/3 is a CNC milling machine engineered for precision, high accuracy and reliable operation. Capacities: table 800×425 mm, travels X 600 mm, Y 400 mm, Z 400 mm, table load max 250 kg, spindle‑to‑table 560 mm, quill travel 60 mm, head swivel +/-90°. Specs: spindle taper 40 SK, speeds 5–5000 t/min, feeds up to 2000 mm/min, rapid traverse X/Y 10 m/min Z 8 m/min, spindle motor 5.5/7 kW, 3x400 V 50 Hz, total 15 kVA, weight ~1800 kg, dimensions 2100×1800×2050 mm. Accessories: rigid table, electronic handwheel, Heidenhain probe, vertical milling head, full splash cabin, coolant system, machine lamp. Achieves tight tolerances; suited for automotive, watchmaking, machine‑tool, aerospace and medical sectors.

Number of axis total 3
Table length 800 mm
Table width 425 mm
Longitudinal travel (X-axis) 600 mm
Transversal travel (y axis) 400 mm
Vertical travel (z axis) 400 mm
Table load max. 250 kg
Distance from vertical
   spindle to table 560 mm
Taper in spindle: 40 SK
Spindle speeds:
   stepless
   horizontal from 5 t/min
   up to 5000 t/min
   vertical from t/min
   from 5 t/min
   up to 5000 t/min
Swivel range Vertical milling head +/- 90 °
Feeds:
   stepless
   longitudinal from mm/min
   up to 2000 mm/min
   transversal from mm/min
   up to 2000 mm/min
   vertical from mm/min
   up to 2000 mm/min
Rapid traverse: long. 10 m/min
Rapid traverse: transversal 10 m/min
Rapid traverse: vertical 8 m/min
Vertical quill travel 60 mm
Voltage 50 Hz 3x 400 Volt
Milling spindle motor 5.5 / 7 kW
Total power required 15 kVA
Machine's weight about 1800 kg
Overall dimensions machine:
Length 2100 mm
Width 1800 mm
Height 2050 mm
Various accessories:
Rigide table
Handwheel electroinic
Measuring feeler gauge Heidenhain
Vertical milling head
Full splash cabin
Coolant system
Machine lamp

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