NACHI-FUJIKOSHI CORP.
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Workpiece transfer type broaching machines BV-T-*S series
| BV-T5-8 /10S |
BV-T7.5-8 /10S |
BV-T10-10S | BV-T15-14S | BV-T20-14 /23S |
BV-T30-20S | |
|---|---|---|---|---|---|---|
| Pulling force (KN) | 50 | 75 | 100 | 150 | 200 | 300 |
| Max. stroke (mm) | 800 /1,000 |
800 /1,000 |
1,000 | 1,400 | 1,400 /2,300 |
2,000 |
| Cutting speed (m/min,60Hz) |
1 to 7.2 | 1 to 8 | 1 to 8 | 1 to 8 | 1 to 8 | 1 to 6.5 |
| Return speed (m/min,60Hz) |
12.5 | 16 | 16 | 24 | 24 | 20 |
| Broach lifter stroke(mm) | 440 | 500 | 500 | 600 | 600 | 700 |
| Bolster hole diameter (mm) | 90 | 90 | 90 | 127 | 127 | 140 |
| Max. workpiece dia. (mm) | 260 | 300 | 300 | 300 | 300 | 360 |
| Table height (mm) | 900 | 900 | 1,050 | 1,150 | 1,150 | 1,250 |
| Main motor (kW) | 5.5 | 11 | 15 | 22 | 30 | 37 |
| Machine height (mm) | 2,985 /3,385 |
3,250 /3,650 |
3,650 | 4,250 | 4,250 /5,650 |
5,100 |
| Floor space (mm x mm) |
1,500 x 1,800 |
2,000 x 2,500 |
2,300 x 2,500 |
2,500 x 3,500 |
2,500 x 3,500 |
2,800 x 4,000 |
| Mass of Machine (kg) | 2,500 | 4,000 | 5,000 | 7,500 | 8,000 | 10,000 |