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FEATURE: ● The machine adopts ISO International Code, Keyboard ● Manual Data input, and it is also provided with program of power cut-off protection and functions of automatic diagnosis, and with RS232 interface. ● Longitudinal and cross feeds are effected by ball leadscrews driven by servo motors. ● Either vertical or horizontal 4-station or 6-station tool post as well as gang tool can be selected. The post is located on precision contrate gears witll a high repeated positioning accuracy. ● Both chuck and tailstock can by supplied with manual, hydraulic or pneumatic type as your request Infinitely variable speed change for spindle.ge for spindle. |
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Model No. |
TNK300-CNC |
TNK320-CNC |
TNK360-CNC |
|
Max. Swing over bed |
Φ300mm |
Φ380 mm |
Φ420 mm |
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Max. Swing over slide |
Φ160mm |
Φ200 mm |
Φ230 mm |
|
Max.length of workpiece |
400mm |
420 mm |
550 or 750 mm |
|
Max. cross travel (X) |
150mm |
210 mm |
220 mm |
|
Max. longitudinal cross travel (Z) |
400mm |
420 mm |
550 or 750 mm |
|
Rapid feed for Axis (X) |
2m/min |
4 m/min. |
4 m/min. |
|
Rapid feed for Axis (Z) |
3m/min |
8 m/min. |
7.5 m/min. |
|
Min. input |
0.001mm |
0.001 mm |
0.001 mm |
|
Spindle nose |
A2-4 |
A2 - 5 |
A2 - 6 |
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Spindle bore |
26mm |
41 mm |
52 mm |
|
Taper bore of spindle |
MT4 |
MT5 |
MT6 |
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Range of spindle speeds |
200-2000 rpm |
200-3000 r/min. |
200-3000 rpm |
|
Number of tools |
4 or 6 way |
4-way 6-way or gang tools |
4 or 6 way |
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Size of tools shank |
20 x 20 mm |
20 x 20 mm |
25 x 25 mm |
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Tailstock sleeve dia |
Φ40 mm |
Φ52 mm |
Φ52 mm |
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Tailstock sleeve travel |
50 mm |
100 mm |
100 mm |
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Taper of tailstock quill |
MT3 |
MT4 |
MT4 |
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Main motor |
1.5 kw |
4.0 kw |
5.5 kw |
|
Overall dimentions (LxHxW) |
1800 x 1300 x 1700 mm |
1910 x 1350 x 1600 mm |
2250 x 1580 x 1880 mm |
|
Net weight |
850 kg kg |
1500 kg |
2200 kg |