Features
1. This vertical knee-type milling machine is high in rigidity and accuracy;
2. This vertical knee-type milling machine allows heavy cutting;
3. The power of milling machine main spindle motor is high and speed range is wide;
4. Vertical knee-type milling machine gives full play to the efficiency of tool post to process high-speed cutting;
5. The column of the vertical knee-type milling machine is manufactured from high quality cast iron;
6. The important parts of milling machine are manufactured from alloy steels, ensuring maximum stability for heavy duty cutting;
7. Milling machine adopts integrated automatic lubricating system;
8. Digital readout (DRO) can be offered according to customers requirement;
9. This vertical knee-type milling machine is driven by ball screw.
Standard accessories
1. Drawbar
2. ISO50 Mill chuck
3. ISO50 cutter arbor
4.7: 24 taper sleeve
5. Oil gun
6. Foundation bolts
7. Double head wrench
8. Single head spanner
9. Inner hexagon spanner.
Optional accessories
1. Dividing head
2. Rotary table
3.3-axis Digital Readout(DRO)
4. Precision machine vice 160mm
5. Universal machine vice 125mm.
| Specification |
Unit |
VM400 |
| TABLE |
| Table size |
mm |
1700 x 400(67″x 16″) |
| T slot ( width×num ×spaces) |
mm×No×mm |
18 x 3x 90 |
| Max. load of Table |
kg |
800 |
| MACHINING RANGE |
| Longitudinal travel of Axis X (manual/auto) |
mm |
900/880 (36″/35″) |
| Cross travel of Axis Y (manual/auto) |
mm |
315/300 (13″/12″) |
| Vertical travel of Axis Z (manual/auto) |
mm |
385/365 (15″/14″) |
| MAIN SPINDLE |
| Spindle taper |
|
ISO50 7:24 |
| Quill travel |
mm |
85 (4″) |
| Spindle speed /step |
rpm |
30-1500/18 |
| Distance from spindle axis to column surface |
mm |
450 (18″) |
| Distance from spindle nose to table surface |
mm |
130-515 (5″-20″) |
| Max.swivel of headstock |
degree |
±45º |
| FEEDS |
| Feed speed of Axis X/Y (Longitudinal/cross) |
mm / min |
23.5-1180/18 |
| Feed speed and step of Axis Z (Vertical) |
mm/min |
8-394/18 |
| Rapid Traverse of AxisX/Y (Longitudinal/cross) |
mm / min |
2300 |
| Rapid Traverse of Axis Z (Vertical) |
mm/min |
770 |
| POWER |
| Main motor |
kw |
11 |
| (X/Y/Z) Feed motor |
kw |
3 |
| Coolant motor |
kw |
0.125 |
| OTHERS |
| Package dimension |
mm |
2400x2200x2250(94x 87x 89) |
| Overall dimension |
mm |
2556x2159x2298(101x85x90) |
| N. W. |
kg |
4250 |
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