Series of X(S)71 bed-type milling machines with digital display is a cross-bed structure and gross guideway is four-rail structre.With high rigidity and large travel of three directions, this machine can mill, bore and drill workpieces with clamping one time. Equipped with digital display the machine is widely used in all machinery manufacturing industries.
●High rigidity, excellent stability and large bearing capacity.
●The spindle realizes the automatic infinitely variable speed by the way of AC servo motor in combination with mechanical gearbox.
●Guideway with sticky plastic, well anti-friction, low speed feed without crawl, high precision, large rectangular guideway and cross guideway with four-rail.
●Driven by ballscrew with high efficiency.
●Infinitely variable and easy operation.
●Automatic central lubrication with fixed time and quantity.
●Each guideway with hood.
●Compact and fine construction.
| Name |
Unit |
X714 |
X716 |
X718 |
| XS714 |
XS716 |
XS718 |
| Working table（W×L） |
mm |
400x900 |
600×1100 |
800×2000 |
| T-slot |
Number |
|
3 |
5 |
5 |
| Width |
mm |
18 |
22 |
22 |
| Pitch |
mm |
125 |
125 |
125 |
Travel of three directions |
Longitudinal |
mm |
700 |
1000 |
1800 |
| Cross |
mm |
450 |
550 |
800 |
| Vertical |
mm |
500 |
500 |
750 |
| Distance between spindle nose and table surface |
mm |
100～600 |
100～650 |
100～850 |
| Spindle motor power |
kw |
5.5 |
7.5 |
15 |
| Spindle speed |
rpm |
30~2500 |
| Spindle taper |
|
ISO40 |
ISO50 |
ISO50 |
Rapid speed of three directions |
Longitudinal |
mm/min |
3000 |
3000 |
3000 |
| Cross |
mm/min |
3000 |
3000 |
3000 |
| Vertical |
mm/min |
3000 |
3000 |
3000 |
| Feed speed of three directions |
mm/min |
10～1500 |
10～1500 |
10～1500 |
| Torque of feed motor |
N.m |
X,Z:6, Y:11 |
25 |
30 |
| Max. bearing weight of table |
kg |
400 |
600 |
1600 |
| Net weight |
kg |
4000 |
4000 |
10000 |
| Overall dimensions (L×W×H) |
mm |
2880×2000×2500 |
2950×2880×2950 |
4560×3200×3270 | |
|
