KRAFT VM3018A BRIDGE TYPE CNC MACHINING CENTERS
Kraft Vm3018A Brıdge Type Cnc Machınıng Centers Onadimlar Machine / Categories
KRAFT VM3018A BRIDGE TYPE CNC MACHINING CENTERS
PRODUCT CODE : VM3018A
CATEGORY : METAL SCHEARING MACHINES » GK KRAFT » BRIDGE TYPE DOUBLE COLUMN MACHINING CENTERS »
Y,Z axis are directly driven by servo motor, the X axis designed with synchronous belt and external encoder to ensure effective transmission accuracy.
Y axis series have two stepped linear guide way which greatly improve the rigidity and position accuracy.
The casting structure passed a FEM analysis to ensure strength and rigidity, reduce cutting vibration and prolong machine life with precise and stable performance.
The gear type spindle with 6000rpm and automatic gearshift can supply the high torque with low speed for heavy duty cutting , it has the ability of high speed machining too.
Sensitive worktable supply the geometric approval and lifetime.
X,Y,Z linear guideway combines ballscrew prestreching to achieve the quick accelerate and decelerate response.
KRAFT VM3018A BRIDGE TYPE CNC MACHINING CENTERS |
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Controlling Unit | : | FANUC Oi MF |
X axis travel | : | 3200mm |
Y axis travel | : | 2000 mm |
Z axis travel | : | 800 mm |
Distance from spindle nose to table | : | 200-1000 mm |
Distance between columns | : | 1840 mm |
Table size | : | 3200x1600 |
Max. table load | : | 10000 kg |
T slot size | : | 22*180*8 |
Spindle taper | : | BT50 |
Max.spindle speed | : | 6000 Direct Drive |
Spindle motor power | : | 22/26kW |
Spindle torque | : | 560/662 N.m |
Rapid traverse X/Y/Z | : | 20/20/15 mt/min |
Cutting feed rate on X/Y/Z | : | 1-10000 mm/min |
ATC option | : | 24 Adet |
Max.tool diameter | : | Ø110/Ø225 |
Max tool length | : | 350 mm |
Max. tool weight | : | 20 kg |
Full travel positioning accuracy | : | P0.025 |
Air pressure | : | 0,6-0,8 MPa |
Supply voltage & frequency | : | AC380V, 50 Hz |
Power requirement | : | 60 kVA |
Machine size | : | 8950*5250*4520 |
Average weight | : | 27000 kg |