Tours CN Vturn NP16 – NP20
- Disponible en 2 axes ou en 3 axes (Tourelle BMT-45 sur le VT-NP16 ou BMT-55 sur le VT-NP20)
- Guidage linéaire
- Machine compacte (Largeur : 1,5 m)
- Servo-tourelle
- Retour rapide 30/30 m/min
- Conception compacte pour dispositif automatisé
Caractéristiques techniques
| ITEM \ MODEL | Unit | Vturn-NP16 (CM) | Vturn-NP20 (CM) | |
|---|---|---|---|---|
| CAPACITY | mm | Ø570 | Ø650 | |
| Standard turning dia. | mm | Ø185 (Ø200) | Ø206 (Ø234) | |
| Maximum turning dia. | mm | Ø260 (Ø200) | Ø320 (Ø260) | |
| Swing over carriage dia. | mm | Ø325 | Ø365 | |
| Between centers | mm | 270 | 520 | |
| Bar capacity (Hole thru draw bar) | mm | Ø42 | Ø52 | |
| X axis travel | mm | 20+130 (50+100) | 20+160 (50+130) | |
| Z axis travel | mm | 250 | 400 | |
| Rapid feed - X / Z axis | m/min | 30 / 30 | 30 / 30 | |
| Feed motor - X / Z axis | kW | 1.8 / 1.8 | 1.8 / 1.8 | |
| JOG feed | mm/min | X/Z: 0~1260 | X/Z: 0~1260 | |
| Ball screw dia x pitch | mm | Ø25 x P10 (X) Ø40 x P10 (Z) | Ø25×P10 (X) Ø40×P10 (Z) | |
| Guideway width - X / Z axis | mm | 35 / 35 | 35 / 35 | |
| SPINDLE | speed rpm | 6000 | 4200 (opt. 6000) | |
| Spindle nose (chuck) | inch | A2-5 (6") | A2-6 (8”) | |
| Spindle motor power (cont./30min/15%) | kW | 5.5 / 7.5 / 11 (opt. 7.5 / 11 / 15) | 7.5 / 11 / 15 (opt.11/15/18.5) | |
| Spindle bearing inside dia. | mm | Ø80 | Ø100 | |
| Spindle taper | - | 1/20 | 1/20 | |
| TURRET | No. of tools | 12 (12) | 12 (12) | |
| Tool shank size | mm | □20 | □25 | |
| Max. boring bar dia. | mm | Ø32 (BMT-45) | Ø40 (BMT-55) | |
| Exchange time (T-T) | sec | 0.9 (opposite) | 0.9 (opposite) | |
| Milling speed | rpm | 4000 (opt. 6000) | 4000 (opt. 6000) | |
| Milling motor | kW | 2.2 | 2.2 | |
| Tailstock quill dia. | mm | Ø60 | Ø75 | |
| Quill stroke | mm | 80 | 80 | |
| Quill taper | - | M.T. #3 | M.T. #4 | |
| NC controller | Fanuc | 0i-TF (10.4") | 0i-TF (10.4”) | |
| Coolant tank capacity | L. | 160 | 240 | |
| Power requirement | kVA | 14.4 (15.1) | 16.6 (17.3) | |
| Machine dimension LxWxH (with chip conveyor) | mm | 1488 x 1956 (2108) x 1775 | 1930 x 2257 x 1890 | |
| Net weight | kgs | 3700 (4070) | 4000 (4370) |
Documents à télécharger
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