| US$5,000.00-10,000.00 | 1 Piece (MOQ) |
| MODEL | UNIT | SPECIFICATIONS | |||
| M1420×500 | M1420×750 | MW1420×500 | MW1420×750 | ||
| General capacity | |||||
| Distance between centers | mm | 500 | 750 | 500 | 750 |
| Center height | mm | 118 | 118 | 135 | 135 |
| Dia.Ground(O.D) | mm | 8~200 | 8~200 | 5~200 | 5~200 |
| Dia.Ground(I.D) | mm | 13~100 | 13~100 | 25~100 | 25~100 |
| Max.length ground(O.D) | mm | 500 | 750 | 500 | 750 |
| Max.length ground(I.D) | mm | 125 | 125 | 125 | 125 |
| Max weight of work piece | kg | 50 | 50 | 100 | 100 |
| Workhead | |||||
| Swiveling angle | +90 | +90 | +90 | +90 | |
| Center taper | MT | 3 | 3 | 4 | 4 |
| Spindle speed | r/min | 60,85,230,120,170,460 | 60,85,230,120,170,460 | 25~380 | 25~380 |
| Wheelhead | |||||
| Wheel spindle speed | r/min | 1820 | 1820 | 1670 | 1670 |
| Wheelhead rapid travel | mm | 20 | 20 | 50 | 50 |
| Max travel | mm | 150 | 150 | 205 | 205 |
| Swiveling angle | ° | -180~ ±30° | -180~ ±30° | +10° | +10° |
| Hand feed per.rev | mm | 1 | 1 | rough:2.0 fine:0.5 | rough:2.0 fine:0.5 |
| Hand feed per.gra | mm | 0.00125 | 0.00125 | rough:0.01 fine:0.0025 | rough:0.01 fine:0.0025 |
| Max dimension of wheel(OD×W×ID) | mm | 400×40×203 | 400×40×203 | 400×50×203 | 400×50×203 |
| Internal grinding | |||||
| Spindle speed | r/min | 14000 | 14000 | 10000/15000 | 10000/15000 |
| Dimension of wheel | mm | max:50×25×13 min:17×20×6 | max:50×25×13 min:17×20×6 | max:30×25×10 min:17×20×6 | max:30×25×10 min:17×20×6 |
| Table | |||||
| Hand feed per rev. | mm | 6 | 6 | 6 | 6 |
| Max swivelling angle of table | ° | clockwise:5° widdershins:9° | clockwise:7° widdershins:9° | clockwise:3° widdershins:9° | clockwise:3° widdershins:8° |
| Longitudinal traverse speed of table | m/min | 0.1~4 | 0.1~4 | 0.1~4 | 0.1~4 |
| Tailstock | |||||
| Center taper | MT | 3 | 3 | 4 | 4 |
| Quill travel | mm | 25 | 25 | 30 | 30 |
| Motor | |||||
| Wheelhead motor power | Kw | 3 | 3 | 4 | 4 |
| Internal grinding | Kw | The same motor with wheelhead motor | 1.1 | 1.1 | |
| Power of workhead motor | Kw | 0.25 | 0.37 | 0.55 | 0.55 |
| Machine | |||||
| Gross weigh | Kg | 2400 | 2900 | 4100 | 4300 |
| Packing dimension | mm | 1920×1450×2050 | 2130×1450×2050 | 2350×2030×2050 | 2750×2030×2050 |
