Location:
Metzingen, Germany
Manufacturer:
Donau
Model:
UZFM-V 300 H-CNC

Specifications

Condition:
used
Year:
1990
Modul / dp:
16
Gear-Ø (mm):
2100
Axial feed (mm):
CNC-Controlled Rack Milling Machine, SIEMENS CNC, hydr. WP Clamping Device

Description

D O N A U - K N A P P (Germany)
Universal – CNC-Controlled Rack Milling Machine
Model UZFM – V 300 H - CNC
Year 1990 Serial No. 90-244x
_______________________________________________________
Max. Cutting length 2.100 mm
Milling travel / milling width cross max. 300 mm
Module in steel / cast iron, max. 16 / 18
Table clamping size 510 x 2.400 resp. 275 x 2.120 mm
Mounting height under cutter, depending on cutter Ø 150 – 430 mm
Cutter Ø, min./max Ø 125 + 2 x cutting depth / Ø 280 mm
Cutter width max. without/with counter bearing support 50 / 140 mm
Cutter mandrel Ø max. 50 mm
Milling spindle head, swivelling ( for relief cuts ) right / left 30 / 45 °
Milling spindle speeds steplessly adjustable 40 – 120 rpm
Milling slide swivelling right / left for Helix Cuts 30 °
Feeds, infinitely variable (milling slide) 0 – 1.300 / 2.000 mm/min
Quick return of WP-table 10.000 mm/min
Milling spindle drive 5,5 kW
Total electrical load 10 kW - 400 V - 50 Hz
Weight 5.000 kg
Accessories / Special Features :
* SIEMENS-CNC-Control model M 810 for the Indexing axis ( X ) so there is no need for any change gears anymore, indexing steps from 0,001 – 2.100 mm adjustable, also different index - steps programmable on the same workpiece.
* Manual adjustment of all hydraulic federates and quickfeeds, also 2-cut device available for roughing and finishing process, all slidetravels are limited by switches
* 2-parts hydraulic workpiece clamping device in total 2.000 length x 160 mm width,
* Heavy duty milling head with electronic drive for steplessly adjustable milling speeds .
* Separate standing switch and cabinet, separate hydraulic unit, separate coolant device with
swarfconveyor and swarfconveyor built-in the table
* Central lubrication, etc.
The CNC-Control can be easily retrofitted with a new SIEMENS 840 D if required.
This machine is especially suitable for milling racks, and also for manufacturing
broaching tools (relief milling is possible by swivelling the cutter head) and sawblades.
Condition : Very good. Machine can be inspected under power. Rare Machine !
Delivery : Ex stock, as inspected Payment : Net, after conclusion of contract