مخرطة CNC

EMAG VSC 250 DS

turning diameter 250 mm
turning length 100 mm
control SIEMENS 840 D
total power requirement 35 kW
weight of the machine ca. 7500 kg
dimensions of the machine ca. m
E M A G (Germany)
Vertical CNC Controlled Hard Turning and Grinding machine
Lhsdpfx Aot Hxa Toavef
with tool turret and workpiece handling System
Model VSC 250 DS Year 2004 # M7 28.69324
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Turning Ø, max. 250 mm
Turning length internal / external 100 mm
Workpiece length min./max. 29 – 100 mm

6-positon tool turret Ø / swing-Ø 480/790 mm

Workpiece spindle Slide travel, X / Z / stroke 680 / 400 / 200 mm
Feed rate / Quick feed X/Z 45/30 m/min.
Feed force X/Z 5,5/11 kN
Spindle speed 4.300 / 6.000 rpm

Spindle drive 28 kW
Total electrical load, approx. 35 kW - 400 V - 50 Hz
Weight, approx. 7,500 kg

Accessories / Special Features:

* CNC – Continuous Path Control SIEMENS Model 840 D, with colour monitor,
graphics, menu-supervised dialogue programming, and all the usual
options, cycles and subprograms, etc.
* Hexagon Tool turret head with 6 tool positions (Ø 40 mm) without
motorized tools posts, two positions T 3 u. T 6 equipped with grinding
spindles with 42.000 rpm and with 18.000 rpm, using CBN discs resp.
regular grinding tools
* Workpiece handling device with WP transportation frames and circulation
system and pick-up and unloading of finished parts directly through the
motor spindle which is equipped with a hydraulic 3 jaws chuck make SMW
Autobloc with membrane clamping and clamping control system.
* MARPOSS MIDA Measuring Probe for measuring blank parts a. the
finished parts
* NORGREN air measuring system, hydraulic weight compensation of spindle,
* Main elements of machine are temperature stabilized by a coolant system
made by HYFRA
* Recooler for the grinding coolant sitting on a large Coolant device
consisting of SEITZ Paper Band filter and a mobile Chipconveyor,
Magnetic separator, Centrallubrication, etc.

Vertical CNC lathes offer a thermo-resistant construction (chips do not fall
onto the machine bed),fast workpiece change times (pick-up system through
the main spindle) and a ridged tool arrangement,which also allows unrelated
machining work, like hard turning or grinding process on the same machine.

Condition : Good. Machine can soon be inspected under power.
Delivery : Ex stock, as inspected.
Payment : Net, after conclusion of contract.