High Speed Gantry Metal CNC Milling Machine Center BTMC-1230
Features:
BTMC10/12 series is upgrade product specialized for large type VMC machine ( 1270/ 1370/ 1690/ 1890 )
Possess followed features:
The center line of the spindle is close to the guide way of the Z axis, which eliminate the accuracy deviation caused by the spindle box sagging caused by the big compartment distance in the large vertical machining center.
Eliminate the accuracy deviation caused by the suspension of both sides of the VMC machine table
X, Y axis adopt to heavy load roller linear guide rail; Table operation does not exceed the base; The load stress is released evenly; solve deformation caused by long time heavy load on table of VMC machine.
The load of table improves about 50% higher than the same specification of VMC machine.
Z axis adopt to nitrogen balance weight, improves reaction speed and working smoothly than the counterweight of hammer in VMC machine.
The door opening at both sides of gantry structure cover design, convenient for loading and unloading of large workpiece and processing operation.
Specification
| Model |
BTMC-1230 |
| Table size |
1000*3200mm |
| X axis travel |
3000mm |
| Y axis travel |
1200mm |
| Z axis travel |
700mm |
| Gantry width |
1270mm |
| Distance between spindle and table |
150-850mm |
| Spindle rotation speed |
8000rpm (12000rpm optional ) |
| Spindle Taper |
BT50 (BT40 optional ) |
| Spindle motor |
15kw |
| T-slot |
7-22*120 |
| X/Y/Z axis Rapid feed |
16*16*12m/min |
| Cutting feed |
8m/min |
| Positioning accuracy |
0.01mm |
| Dimension |
8700*3910*4000mm |
| Net weight |
13500kg |
| Max load of table |
4500kgs |
Processing industry
Car front bar mold
Household appliance mold
Car interior mold
Customer Case
Audited Supplier 
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