Features:
- Pitch gear tool feed, one circle feed, one pitch--this is a unique feature of the CHEN FWA Precise Tapping Machine, which has following merits:
- One circle feed, one pitch, working piece will not rotate even without added pressure or clamping device.
- Both unfamiliar and skilled workers can operate this machine well, which is helpful to increase efficiency and quality workmanship.
- Spindle pulley will slip and spindle will stop when tap meets resistance or machine reaches overload. This situation is controlled by a safety clutch, which can reduce the force from cutting and torque of tap and protect tap from being damaged.
- All automatic tapping machines can be mounted with multiple spindle heads that can increase productivity and produce unique whole-screw threading.
- Upward Multi-Spindle Auto Tapping Machine increase production rate with robot combination.
Others:
| Item No. | Model | NAT-16 | NAT-16B |
|---|---|---|---|
| Tapping Capacity | mm | M5~M18 | M5~M18 |
| Possible Tapping Standard Pitches Metric Ritch | P | 0.45 0.5 0.6 0.7 0.75 0.8 0.9 1.0 1.25 1.5 1.75 2.0 2.5 | 0.45 0.5 0.6 0.7 0.75 0.8 0.9 1.0 1.25 1.5 1.75 2.0 2.5 |
| Possible Tapping Standard Pitches Thread Per Inch | W | 44, 40, 36, 32, 28, 27, 24, 20, 19, 18, 16, 14, 12, 11 1/2, 11, 10, 9, 8 | 44, 40, 36, 32, 28, 27, 24, 20, 19, 18, 16, 14, 12, 11 1/2, 11, 10, 9, 8 |
| 50Hz Spindle Speed (6P) | r.p.m. | 515, 285, 155 | 515, 285, 155 |
| 60Hz Spindle Speed (6P) | r.p.m. | 620, 340, 190 | 620, 340, 190 |
| 50Hz Spindle Speed (4P) | r.p.m. | 770, 440, 265 | 770, 440, 265 |
| 60Hz Spindle Speed (4P) | r.p.m. | 935, 530, 320 | 935, 530, 320 |
| Swing | mm | 440 | - |
| Max. Spindle Stroke | mm | 65 | 65 |
| Max. Distance From Spindle To Stroke | mm | 470 | - |
| Spindle Taper | mm | MT-2 (MT-3 Optional Devices) | MT-2 (MT-3 Optional Devices) |
| Working Surface Of Base | mm | 340 x 340 | - |
| Base | mm | 425 x 580 | - |
| Max. Height Overal | mm | 1075 | 530 |
| Motor | power | 3Ø 1HP x 6P (2HP x 4P Optional Devices) | 3Ø 1HP x 6P (2HP x 4P Optional Devices) |
| Net Weight(Approx) | kgw | 200 | 130 |
Ordering information:
- Minimum Order: Negotiable
- TEL: 886-2-28924140
- FAX: 886-2-28983801
- E-mail: