Stojanová frézka

DONAU-KNAPP UZFM - V 300 H

Milling length: 1,750 mm
Milling width: 260 mm
Module - max.: 10
Module - min.: 12
Total power requirement: 8 kW
Machine weight approx.: 4,500 kg
Space requirement approx.: m

DONAU - KNAPP
Universal Rack Milling Machine
Model: UZFM - V 300 H
Year of manufacture: 1980 # 80-234x
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Max. gear length: 1,750 mm
Transverse milling travel / milling width (max.): 260 mm
Helical gearing up to: 30°

Module range for steel/grey cast iron: max. 10 to 12
Effective clamping table size: 275 x 1,830 mm

Mounting height under milling spindle axis (min./max.): 150 / 430 mm

Milling cutter Ø min. / max.: Ø 108 + 2 x cutting depth / max. 165 mm
Max. milling cutter width, cantilevered / with counter support: 50 / 140 mm
Milling arbor Ø max.: 22 – 50 mm
9 spindle speeds: 29 – 178 rpm
Milling slide swivels right / left: 30°
Milling spindle head swivels right / left: 30 / 45°

Infinitely variable feeds (milling slide): 0 – 600 mm/min
Rapid traverse return: 2,000 mm/min

Milling spindle drive approx.: 4 kW
Total drive: 8 kW - 400 V - 50 Hz
Weight: 4,500 kg

Accessories / Special Equipment:

• Automatic milling cycle control via cam field on the milling head slide and on the table slide, with skip function (automatic bridging of areas not to be milled), and pendulum milling operation (synchronous milling on one half of the table and workpiece changeover on the second half)
• Hydraulic workpiece clamping device approx. 260 x 1,800 mm continuous, max. clamping width 140 mm, clamping height approx. 60 mm, with separate hydraulic unit and electric release.
• Manual fine adjustment of the table (0.001 mm), e.g. for precise positioning into a pre-milled tooth rack
• Various change gears (approx. 10 pcs), 2 milling arbors, centralised lubrication with impulse system, built-in hydraulic unit, separate coolant system, separate electrical cabinet, various used rack cutters.

Price, ex stock plus VAT: €49,500

This machine is particularly suitable for milling racks and for manufacturing broaching tools (relieving cuts by swivelling the milling head).

Condition: very good – ready for demonstration
Delivery: ex stock – as inspected
Payment: strictly net – upon receipt of invoice

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