RTL-500 / RTL-650 / RTL-800
MODEL | Unit | GH-1440C | GH-1640C | GH-1440E |
Swing over bed | mm | 360 | 400 | 356 |
Swing over cross slide | mm | 212 | 250 | 220 |
Swing in gap | mm | 490 | 520 | 506 |
Width of bed | mm | 187 | 218 | 260 |
Distance between centers | mm | 1000 | 1000 | 1000 |
Spindle bore and taper | mm | Φ38; D1-4 | Φ52; D1-5 | Φ40; D1-4 |
Spindle speeds | rpm | 70~2000 (8 steps) | 65~1800 (18 steps) | 40~1800 (12 steps) |
Metric threads | mm | 0.2~5 (28 kinds) | 0.4~7 | 0.45~7.5 (22 kinds) |
Inch threads | T.P.I. | 8~112 (36 kinds) | 4~60 | 4~112 (40 kinds) |
Longitudinal feeds | mm/r | 0.050~0.696 (36 kinds) | 0.0527~1.2912 | 0.043~0.653 |
Cross feeds | mm/r | 0.013~0.188 (36 kinds) | 0.011~0.276 | 0.015~0.220 |
Tailstock quill Dia.; Taper; Travel | mm | Φ32; MT3; 100 | Φ52; MT.4; 110 | Φ45; MT.3; 120 |
Main motor power | KW | 1.5 | 2.2 | 2.4 |
Overall dimensions | mm | 1800x750x1300 | 1830x770x1340 | 1830x740x1340 |
N.W/G.W | kg | 660/700 | 780/880 | 1015/1200 |