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Bright Machinery, which has been focused on developing, manufacturing and marketing industrial gantry-type cnc (milling) drilling machine gdc(d)md for years, is well-known as one of the professional manufacturers and suppliers of such machines. With a professional workshop, we can provide you with the best solution and repair service. Wholesale service and customized service are also offered in our factory.
Gantry-type CNC (Milling) Drilling Machine GDC(d)md
----High-efficiency gantry-type CNC (milling) drilling machine covering a small floor area but supporting load
GDC(d)md series are build as gantry fashion. Their columns are fixed to the cross beam, by virtue of steel plates. They employ high accuracy ball screws for movement along three axles. They have precision straight guideways installed along X and Y axles to raise drilling accuracy as possible.
Technical characteristics:
Main parameters:
| Item | Unit | GDC2530d | GDC3540md | GDC4480md | GDC5050md |
| Table size | mm | 2500*3000 | 3500*4000 | 4400*8000 | 5000*5000 |
|
Max. allowable load |
10t | 10t/m² | 10t/m² | 10t/m² | |
|
Tapered bore (7:24) |
No.50 | No.50 | No.50 | No.50 | |
|
Max. X-axis travel of table |
mm | 3000 | Gantry travel-X-axis 4000 |
Gantry travel-X-axis 8000 |
Gantry travel-X-axis 5000 |
|
Max. Y-axis travel of saddle |
mm | 2500 |
Lateral travel of drill head-Y-axis 3500; double drill head 3500 |
Lateral travel of drill head-Y-axis 4400; single drill head 3500 |
Lateral travel of drill head-Y-axis 5000; single drill head 4600 |
|
Max. Z-axis travel of drill head |
mm | 500 | 500 | 500 | 500 |
| Speed range | r/min | 40-4500 | 40-4500 | 40-4500 | 40-4500 |
|
Main motor power |
kw | ||||
|
Electric capacity |
KVA | 90 | 98 | 120 | 120 |
| CNC system |
SIEMENS 840 DE |
SIEMENS 840 DE |
SIEMENS 840 DE |
SIEMENS 840 DE |
Sample workpieces:
