| Item |
Unit |
Spec. |
Mark |
| Machining range |
Width of table |
mm |
3500 |
|
| Length of table |
mm |
5000 |
|
| Max. Load of table |
kg |
35000 |
|
| Effective width of gantry |
mm |
4200 |
|
| Max. Height of the gantry |
mm |
1750 |
|
| Distance between vertical spindle to table surface |
mm |
250~1750 |
|
| Table travel |
Max. Travel of X |
mm |
5200 |
|
| Max. Travel of Y |
mm |
4600 |
|
| Max. Travel of Z |
mm |
1500 |
|
Spindle
|
Item |
|
BT50-210 |
|
| Motor power |
kW |
31/36 |
|
| Highest speed |
rpm |
3000 |
|
| Rated torque |
N.m |
1028 |
|
| Max. torque |
N.m |
1208 |
|
| Max. broach |
N |
18000 |
|
| Table (X) |
Structure type |
|
Table movement |
|
| Guideway type |
|
Heavy linear guide rail pair |
RGW65 |
| Quantity of rail pair |
set |
4 |
|
| Transmission form |
|
Planetary reducer |
|
| Reduction ratio |
|
1:7 |
|
| Drive unit |
|
Ball screw pair |
R100-25K5-FDC |
| Saddle (Y) |
Structure type |
|
Saddle movement |
|
| Guideway type |
|
Heavy linear guide rail pair |
RGW55 |
| Quantity of rail pair |
set |
3 |
|
| Transmission form |
|
Planetary reducer |
|
| Reduction ratio |
|
1:4 |
|
| Drive unit |
|
Ball screw pair |
R63-16K5-FDC |
| Ram (Z) |
Structure type |
|
ram movement |
|
| Guideway type |
|
Square type with hard way |
|
| Quantity of rail pair |
set |
Eight side |
500x500 |
| Transmission form |
|
Planetary reducer |
|
| Reduction ratio |
|
1:4 |
|
| Drive unit |
|
Ball screw pair |
R63-12K5-FDC |
| Rapid feed speed |
X |
mm/min |
8000 |
|
| Y |
mm/min |
8000 |
|
| Z |
mm/min |
8000 |
|
| Cutting feed speed range |
X, Y |
mm/min |
1-4000 |
|
| Z |
mm/min |
1-4000 |
|
| Positioning accuracy of linear axis (GB/T19362.1-2003) |
X |
mm |
0.032 |
Half closed-loop control |
| Y |
mm |
0.030 |
| Z |
mm |
0.022 |
Repeat Positioning accuracy of linear axis
(GB/T19362.1-2003) |
X |
mm |
0.022 |
Half closed-loop control |
| Y |
mm |
0.020 |
| Z |
mm |
0.015 |
| Working accuracy |
Fine boring surface roughness |
|
≤Ra1.6 |
HB230~260 Steel parts |
| Fine milling surface roughness |
|
≤Ra3.2 |
| Working Environment |
Temperature |
|
0˚C-40˚C |
|
| Vlotage |
V |
380(-15%,+10%) |
|
| Power frequency |
Hz |
50±1% |
|
| Relative humidity |
|
≤90% |
|
| Compressed air pressure |
MPa |
0.5~0.7 |
|
| CNC system |
Model |
|
Siemens |
|
| The total number of control axis |
Axes |
3 |
|
| Linkage control axis number |
Axes |
3(Linear axis) |
|
| Tool change system |
Taper |
|
BT50 |
|
| Tool magazine |
|
Chain type / 32pieces |
|
| Max. Weight of tool |
kg |
25 |
|
| Full tool diameter |
mm |
125 |
|
| Max. Length of tool |
mm |
350 |
|
| Auxiliary function |
Lubrication type of guideway pair/ball screw pair |
|
automatic centralized lubrication |
|
| Operation panel |
|
suspension type |
|
| Operation type of manual tool change |
|
Control by button |
|
| Status indication |
|
Three-colour warning lamp |
|
| Cooling type of tool/workpiece |
|
Liquid external cooling |
|
| Overall Dimension |
Length |
mm |
13120 |
|
| Width |
mm |
7200 |
|
| Height |
mm |
7250 |
|
| Machine weight (about) |
kg |
95000 |
|