| Height of centres | mm | 380 | 430 | 500 | 625 |
| Swing over bed | mm | 760 | 860 | 1000 | 1250 |
| Swing over cross slide | mm | 500 | 600 | 690 | 920 |
| Swing in gap | mm | 900 | 1000 | 1200 | 1450 |
| Distance between centers | mm | 1500 – 2000 – 3000 – 4000 – 5000 – 6000 |
| Bed width | mm | 560 | 700 |
| Spindle bore | mm | 132 | 155 |
| Spindle nose | – | Camlock 11″ | ASA 15″ |
| Number of spindle speeds | N. | 17 | 24 |
| Spindle speed range | rpm | 8:1000 | 5:1000 |
| Main motor power (S1 – 100%) | Kw | 15 | 22(30) |
| Range of longitudinal feeds | mm/rev | (150) 0.039 – 18 | (160) 0,032 – 38,9 |
| Range of transversal feeds | mm/rev | (150) 0.02 – 9 | (160) 0,016 – 19,45 |
| Range of threads Metric | mm | (76) 0.5 – 180 | (80) 0,5 – 480 |
| Range of threads Whitworth | tr/1″ | (76) 60 – 1/6 | (80) 60 – 1/16 |
| Range of threads Module | mm | (76) 0.125 – 45 | (80) 0,125 – 120 |
| Range of threads Diametral Pitch | DP | (76) 240 – 2/3 | (80) 240 – 1/4 |
| Cross slide travel | mm | 400 | 430 | 520 | 650 |
| Top slide travel | mm | 150 | 250 |
| Tailstock quill diameter | mm | 105 | 125 |
| Tailstock quill travel | mm | 220 | 250 |
| Tailstock quill taper | Morse | 6 | 6 |
