VERTIKALUS APDIRBIMO CENTRAS

DOOSAN VM-640

BRAND DOOSAN
MODEL VM-640
CATEGORY VERTICAL MACHINING CENTERS
YEAR OF MANUFACTURE 11/2010
CNC CONTROL HEIDENHAIN ITNC-530
MACHINE WEIGHT 9,000 kg
MACHINE DIMENSIONS Length: 4,200 mm
Depth: 2,800 mm
Height: 2,900 mm

Spindle
Tjdoxxlfyspfx Ag Rsf
Taper size ISO-40
Spindle speed 12,000 rpm
Spindle motor power (cont./30 min.) 18.5/22 kW

Working Capacity
X axis 1,300 mm
Y axis 650 mm
Z axis 625 mm
Distance between spindle nose and table surface 150 ÷ 775 mm

Table
Table size 1,400 x 650 mm
Table load capacity 1,000 kg

Feed Rates
Rapid traverse X / Y axes 36,000 mm/min
Rapid traverse Z axis 30,000 mm/min
Working feed X / Y / Z axes 1 ÷ 15,000 mm/min

Tool Changer
Tool holder DIN 69871 – A40
Shank DIN 69872 – A40
Tool magazine capacity 30 stations
Max. tool diameter (adjacent tool pockets full/empty) Ø 90 / Ø 150 mm
Max. tool length 300 mm
Max. tool weight 8 kg

Other
Chip conveyor
Coolant tank with wash pumps
High-pressure coolant pump through spindle line
Spindle oil chiller
Transformer
Manuals, electrical diagrams and CE Declaration

The following maintenance has been performed on the machine:
- Overhaul of X-axis ballscrew with bearing replacement
- Geometry recovery with turcite scraping on X/Y axes
- Complete internal repaint and Lexan replacement
- Complete overhaul of X/Y/Z axes telescopic covers
- Lubrication system overhaul

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