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        150~550mm
Spindle Center To Z Axis Rail Surface     435mm
Z Axis Rail Surface To Table Center 245~625mm
 
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