Model | Units | BM-170A | BM-200A | BM-250A |
Max. boring diameter | mm | 170 | 200 | 250 |
Max. boring depth | mm | 400 | 500 | 500 |
Max. milling area | mm | 400x1000 | 400x1000 | 400x1000 |
Max. drilling & reaming diameter | mm | 30 | 30 | 30 |
Spindle speed | rpm | 120-860 | 120-860 | 120-860 |
Spindle feed speed | mm/min | 14-900 | 14-900 | 14-900 |
Spindle rapid feed speed | mm/mim | 1000 | 1000 | 1000 |
Spindle travel | mm | 700 | 700 | 700 |
Distance from spindle nose to table | mm | 0-700 | 0-700 | 0-700 |
Distance from spindle center to column | mm | 365 | 365 | 365 |
Table longitudinal feed speed | mm/mim | 32-1350 | 32-1350 | 32-1350 |
Table longitudinal rapid feed speed | mm/min | 1350 | 1350 | 1350 |
Table longitudinal travel | mm | 1500 | 1500 | 1500 |
Table cross travel | mm | 200 | 200 | 200 |
Table size | mm | 500x1250 | 500x1500 | 500x1500 |
Boring hole surface roughness | um | Ra2.5 | Ra2.5 | Ra2.5 |
Milling hole surface roughness | um | Ra3.2 | Ra3.2 | Ra3.2 |
Main motor power | kw | 5.5 | 5.5 | 5.5 |
Machine dimensions (LxWxH) | cm | 260x163x230 | 260x163x230 | 260x163x230 |
Packing dimensions (LxWxH) | cm | 225x190x228 | 225x190x228 | 225x190x228 |
N.W/G.W | kg | 3300/3600 | 3500/3800 | 3500/3800 |
