Frézovačka ozubených kolies - horizontálna

MONNIER & ZAHNER KOEPFER MZ 120

Machine details:

Stock number: 1022-2352
Machine type: Gear Hobbing Machine - Horizontal
Manufacturer: MONNIER & ZAHNER
Model: KOEPFER MZ 120
Year of manufacture: 2009
Condition: Very good
Control system: CNC
CNC control: Fanuc 18i-MB
Location: Monheim am Rhein
Country of origin: Switzerland
Availability: Immediately
Delivery terms: Ex stock, free on truck loading area

Technical details:

Maximum gear diameter: 2–45 mm
Maximum gear width: 250 mm
Maximum module: 1.5 mm
Minimum module: 0.5 mm
CNC control: Fanuc 18i-MB
Total power requirement: kW
Machine weight approx.: 2.2 t
Space requirements approx.: 2100 x 1440 x 1700 mm

Additional information:

The combined CNC hobbing and worm milling machine KOEPFER MZ 120 is characterized by its versatile application possibilities and is used in the small-module range. Simply by swiveling the milling spindle from the horizontal to the vertical position and selecting the corresponding operating mode on the CNC control, the machine can be converted from a worm milling machine into a hobbing machine and vice versa.

CNC control Fanuc 18i-MB (Dialog/ISO)
CNC Axes:
X-axis: Plunge axis
Z-axis: Longitudinal axis
C-axis: Workpiece spindle
B-axis: Tool spindle
V-axis: Loader longitudinal axis
A-axis: Swivel axis of tool spindle head (included as an option)
Y-axis: Shift axis (included as an option)

Equipped with the following machining programs:
- Worm milling
- Gear hobbing
- Worm hobbing
- Bevel gear and spur gear milling
- Bevel gear hobbing
Milling cycles:
- Straight, helical, crowning
- Radial, radial-axial, climb and conventional milling
- Roughing, finishing
- Worm wheels
- Straight bevel gears, face hobbing (option only in partial operation)
- Worms

[Equipment]
- Coolant tank 300 liters with LNS Turbo MS 250 chip conveyor (retrofit and from year 2021)
- Kraft und Bauer fire extinguishing system
- Spiral conveyor
- Machine documentation

[Technical data]
Workpieces:
- Workpiece diameter: 2–45 mm
- Max. workpiece length: 250 mm
- Gear length: 150 mm
- Max. module in steel: 1 mm (hobbing), 1.5 mm (worm milling), 0.5 mm (bevel gear hobbing)
Tools:
- Cutter diameter: 16–32 mm (hobbing), 40–63 mm (worm milling)
Machine:
- Max. adjustment angle of milling head: +/- 45° (hobbing), +/- 30° (worm milling)
- Shift path: 34 mm (manual adjustment), 34 mm (CNC axis)
- Collet/retracting arbor: W 20
- Max. spindle speed (workpiece spindle): 770 rpm
- Milling spindle drive: 0.55 kW
- Max. spindle speed (milling spindle): 8000 rpm
Axes drives:
- X-axis (plunge) / travel 80 mm via CNC
- Z-axis (longitudinal feed) / travel 190 mm via CNC
- C-axis (workpiece axis) via CNC
Rapid traverses:
- X-axis: 6000 mm/min
- Z-axis: 6000 mm/min
- Hydraulic unit: 0.37 kW
Bwedpfx Ajyhc Dajdrjh

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