| Item | Unit | 200 Series | 300 Series | ||||||||||||
| Plane Type | Universal Type | Plane Type | Universal Type | ||||||||||||
| 225 | 250 | 225 | 250 | 330 | 350 | 390 | 3150 | 330 | 350 | 390 | 3150 | ||||
| Capacity | Work swing over table | mm | 220 | 320 | |||||||||||
| Distance between centers | mm | 250 | 500 | 250 | 500 | 300 | 500 | 900 | 1500 | 300 | 500 | 900 | 1500 | ||
| Maximum grind diameter | mm | 200 | 300 | ||||||||||||
| Work maximum weight | center | kg | 50 | 150 | |||||||||||
| chuck | 20 (Face plate + chuck + work) | 40 (Face plate + chuck + work) | |||||||||||||
| Grinding wheel | Size (OD x W x ID) | mm | ø355×38×ø127 | ø305×25×ø127 | ø405×50×ø127 | ø355×38×ø127 | |||||||||
| Max. peripheral speed | m/sec | 30 | 33 | ||||||||||||
| Grinding wheel head | X axis travel distance | mm | 215 | 300 | |||||||||||
| Swivel angle | deg | Non-swivel | ±30 | Non-swivel | ±30 | ||||||||||
| Least travel increment (ø) | mm | 0.0001 | |||||||||||||
| Rapid feed rate (ø) | m/min | 4 | |||||||||||||
| Table | Z axis travel distance | mm | 512 | 762 | 512 | 762 | 670 | 870 | 1270 | 1870 | 60 | 870 | 1270 | 1870 | |
| Swivel angle | deg | 0~-11 | 0~-9 | 0~-11 | 0~-9 | 0~-12 | 0~-10 | 0~-8.5 | 0~-5 | 0~-12 | 0~-10 | 0~-8.5 | 0~-5 | ||
| Least travel increment | mm | 0.0001 | |||||||||||||
| Rapid feed rate | m/min | 8 | 10 | ||||||||||||
| Work head | Spindle type | – | Rigidity spindle for dead and live combined use | ||||||||||||
| Center taper | MT | No.3 | No.4 | ||||||||||||
| Through hole diameter | mm | ø18 | ø20 | ||||||||||||
| Spindle speed | min-1 | 10~500 | |||||||||||||
| Swivel angle | deg | 30~-90 | Non-swivel | 30~-90 | |||||||||||
| Tailstock | Tailstock spindle type | – | Manual taper fine adjustment type | ||||||||||||
| Spindle stroke | mm | 20 | 30 | ||||||||||||
| Center taper | MT | No.3 | No.4 | ||||||||||||
| Motor | Grinding wheel head spindle | kW | 15 | 5.5 | |||||||||||
| Workhead spindle | kW | 1.8 (AC servo motor) | |||||||||||||
| Table feed | kW | 1.2 (AC servo motor) | |||||||||||||
| Grinding wheel head feed | kW | 1.2 (AC servo motor) | |||||||||||||
| Lubricating pump | W/P | 03-Apr | |||||||||||||
| Coolant pump | W/P | 180/2 | 180/2 | ||||||||||||
| Magnet separator (option) | W/P | – | |||||||||||||
| Required electrical power consumption | kVA | 15 | 20 | ||||||||||||
| Height from floor to work center | mm | 980 | 1000 | ||||||||||||
| Machine Weight | Net | kg | 2900 | 3300 | 2900 | 3300 | 3900 | 4600 | 5000 | 6000 | 3900 | 4600 | 5200 | 6000 | |