VF Series Vertical high efficiency Machining Center

1. Direct drive of Z-axis motor, no counter balance weight combined with extra long slide blocks make more accurate and sensitive especially in high speed feeds and high cutting speed.

2. Three axes are transmitted through class C3, 032mm precision ball screws which are directly driven by servo motors. The motor mounting base and the machine structure are one-piece fabricated, and are machined by five sided machining center in only one set up so as to ensure assembling accuracy on each axis.

3. One-piece fabricated massive base is manufactured from high quality Meehanite cast iron, featuring high rigidity and high dampening capacity to ensure machining stability. Great slant rear flushing design keeps machine interior clean.



Specifications:

Model VF-500



Stroke

X Axis 500mm

Y Axis 380mm

Z Axis 400mm

Spindle Nose To Table Surface 150550mm

Spindle Center To Z Axis Rail Surface 435mm

Z Axis Rail Surface To Table Center 245625mm



Feed

X,Y Axes Rapid Feed 48000mm/min

Z Axis Rapid Feed 48000mm/min

Cutting Feed 10000mm/min

Ballscrew Diameter Pitch D32 x P16



Work Table

Table Size 650 x 380mm

Max. Permissible Loading 200kg

T-slot Number 3

Pitch/T-slot Width 100mm / 18mm



Headstock

Spindle Driven Method Direct Driven

Spindle Taper BT-30

Spindle Motor 5HP

Spindle OD 50mm

Spindle Speed 12000 r.p.m.



ATC

ATC Type Arm Type T-T 1sec

Tool Number 20

Max. Tool Weight 3kg

Max. Tool Diameter

With Adj. Tool/Without Adj. Tool 60 / 100mm

Max. Tool Length 200mm



General

Machine Weight 2600kg

Machine Dimension W x D x H 1520 x 2400 x 2370mm

Positioning Accuracy 0.004mm/300mm

Repeatable Accuracy ±0.003mm

Required air Pressure 6kg/cm2