| project | unit | GMC2016 | GMC2522 | GMC3022 | GMC4028 | GMC6232 | GMC8540 | GMC10240 | DMC CNC moving column milling and boring machine 4000 series | DMC CNC moving column milling and boring machine 5000 series | |
| staging | Table size | ㎜ | 2000×1300 | 2500×1800 | 3000×1800 | 4000×2300 | 6200×2800 | 8200×2800 | 10200×2800 | 4000×8000/10000/12000/16000/20000/22000 | 5000×12000/16000/20000 |
| T-groove size | ㎜ | 7-22-190 | 9-22-180 | 9-22-180 | 11-28-220 | 24-28-250 | 32-28-250 | 40-28-250 | 36宽 | 36宽 | |
| The workbench is heavily load-bearing | t | 6 | 7 | 8 | 10 | 25 | 30 | 33 | 7 t/㎡ | 10 t/㎡ | |
| scope of work | X-direction travel | ㎜ | 2000 | 2800 | 3000 | 4000 | 6200 | 8500 | 10200 | 8000/10000/12000/16000/20000/22000 | 12000/16000/20000 |
| Y-direction travel | ㎜ | 1600 | 2200 | 2200 | 2800 | 3200 | 4600 | 4000 | 5200 | 6200 | |
| Z-direction travel | ㎜ | 850 | 1000 | 1000 | 1000 | 1000 | 1250 | 1000 | 1200/1500 | 1500 | |
| Distance from spindle end face to workbench | ㎜ | 150-1000 | 200-1200 | 200-1200 | 200-1200 | 200-1200 | 400-1650 | 200-1200 | 500-2000 | 500-2000 | |
| Width of gantry crossing | ㎜ | 1300 | 1800 | 2000 | 2800 | 3200 | 4000 | 4000 | 5200 | 6200 | |
| main shaft | Spindle speed | r/min | 6000 | 6000 | 6000 | 6000 | 6000 | 6000 | 6000 | 10-3000 | 10-3000 |
| Spindle taper hole | BT50 | BT50 | BT50 | BT50 | BT50 | BT50 | BT50 | BT50/BT60 | BT50/BT60 | ||
| Spindle motor power | kw | 18.5 | 22 | 22 | 22 | 22 | 22 | 22 | 30/37/45/55 | 30/37/45/55 | |
| feed | Quick movement of the XY axis | m/min | 20 | 20 | 20 | 12 | 12 | 10 | 12 | 10 | 10 |
| Z-axis rapid movement | m/min | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | |
| Chip feed | ㎜/min | 8000 | 8000 | 8000 | 8000 | 8000 | 8000 | 8000 | 1-5000 | 1-5000 | |
| rail | type | X/Y wire gauge, Z-axis hard rail | X/Y wire gauge, Z-axis hard rail/square ram | Three track/square ram | Three track/square ram | ||||||
| Tool magazine (optional) | tool magazine | station | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24/32/40 | 24/32/40 |
| Large diameter/length of tool | ㎜ | Ф200/350 | Ф200/350 | Ф200/350 | Ф200/350 | Ф200/350 | Ф200/350 | Ф200/350 | Ф200/350 | Ф200/350 | |
| Large weight of cutting tools | kg | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | |
| other | Net weight of machine tool | t | 15 | 21 | 31.5 | 36.5 | 70.5 | 82 | 90.5 | 140/160/180/220/250/270 | 200/220/240 |
| cover an area | ㎡ | 5.7×3.1 | 6.7×4.1 | 10.8×5 | 11.5×5.1 | 15.2×5.5 | 20.1×6.7 | 26×6.4 | 19.1/21.7/24.2/28.7/33.2/38.7×10.8×8.45 | 24.7/28.7/32.7×13×8.6 | |
The main configurations of the CNC gantry milling machine (gantry machining center) are:
·High strength resin Sand casting casting parts
·Taiwan P-level linear guide rail
·Taiwan spindle unit
·Automatic intermittent oil lubrication system
·Taiwan C3 ball screw
·Semi protective sheet metal protection
·Japan NSK screw special bearing
·CNC system: optional imported and domestic
