* Our company's products are continuously improved and optimized, and the final specifications and parameters are subject to the technical agreement
project | CNC lathe | GME-300 | GME-500 | GME-200S | GME-260S |
Stroke | Maximum turning diameter | 500 mm | 500 mm | 650 mm | 650 mm |
Maximum machining diameter | 350 mm | 350 mm | 470 mm | 470 mm | |
Maximum turning length | 300 mm | 500 mm | 650 mm | 640 mm | |
Maximum bar diameter | 52 mm | 52 mm | 65 mm | 75 mm | |
principal axis | Spindle nose end specifications | A2-6 | A2-6 | A2-6 | A2-8 |
Spindle through-hole diameter | 65 mm | 65 mm | 76 mm | 86 mm | |
Maximum spindle speed | 4200 rpm | 4200 rpm | 3200 rpm | 3200 rpm | |
chuck size | 8 ″ | 8 | 8/10 | 10 | |
Motor power | 11/18.5 KW | 11/18.5 KW | 11/18.5 KW | 15/22 KW | |
feed | X-axis stroke | 195 mm | 195 mm | 250 mm | 250 mm |
Z-axis travel | 310 mm | 520 mm | 650 mm | 650 mm | |
X-axis rapid displacement | 30 m/min | 30 m/min | 30 m/min | 30 m/min | |
Z-axis rapid displacement | 36 m/min | 36 m/min | 36 m/min | 36 m/min | |
Knife tower | Knife tower form | Servo indexing/hydraulic clamping | |||
Number of turrets | 8/12 | 8/12 | 12 | 12 | |
In place indexing time | 0.2S/0.55S | 0.2S/0.55S | 0.3S/0.7S | 0.3S/0.7S | |
Knife size | 25/20 mm | 25/20 mm | 25 mm | 25 mm | |
Maximum boring tool diameter | 40/32 mm | 40/32 mm | 40 mm | 40 mm | |
Tailstock | Tailstock form | Manual hydraulic tailstock | |||
Tailstock taper hole model | MT4 | MT4 | MT4 | MT4 | |
Maximum movement of tailstock | 185 mm | 400 mm | 530 mm | 530 mm | |
Top sleeve stroke | 150 mm | 150 mm | 150 mm | 150 mm | |
Mobile Method | Bed saddle drive | ||||
accuracy | X/Z positioning accuracy | 0.005 mm | 0.005 mm | ±0.005 mm | ±0.005 mm |
X/Z repeated positioning accuracy | 0.003 mm | 0.003 mm | ±0.003 mm | ±0.003 mm | |
other | Power requirements | 380V+10%-15%/50HZ | |||
Chip removal method | Side row/rear row | ||||
Machine weight | 3.8 T | 4 T | 4.3 T | 4.6 T | |
Overall dimensions | 2200*1800*1650 mm | 2500*1920*1650 mm | 2680*1740*1680 mm | 2680*1740*1680 mm |