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SPECIFICATIONS: |
NTC61160J |
NTC61180J |
NTC61200J |
NTC61220J |
NTC61240J |
NTC61250J |
|
Swing over bed |
1600mm |
1800mm |
2000mm |
2200mm |
2400mm |
2500mm |
|
Swing over cross slide |
1250mm |
1450mm |
1650mm |
1850mm |
2050mm |
2150mm |
|
Centers distance |
3m,4m,5m,6m,8m,10m,12m,16m | |||||
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Max. weight of workpiece between centers |
32T | |||||
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Bed width |
1600mm | |||||
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Headstock |
| |||||
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Spindle bore |
85mm | |||||
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Spindle taper |
ф120mm taper 1:7 | |||||
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Range of spindle speed |
0.86~160r/min manual operated gear 3 infinite speed variation(hydraulic) | |||||
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Feed box |
| |||||
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Metric threads range(pitch) |
2-40mm | |||||
|
Inch thread range |
1-14 | |||||
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Worm thread range (Module) |
1.5-20mm | |||||
|
Longitudinal feeding range |
0.125-4.8mm/spindle each lap | |||||
|
Cross feeding range |
0.063-2.4mm/spindle each lap | |||||
|
Fast travel (longitudinal/cross) |
3000mm/min,1500mm/min | |||||
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Tool rest |
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Tool section |
70 x 70mm | |||||
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Carriage |
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Max. cross travel of carriage |
700mm | |||||
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Max. travel of middle tool rest |
600mm | |||||
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Tailstock |
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Dia. of tailstock quill |
300mm | |||||
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Taper of tailstock quill |
ф100 taper 1:7 | |||||
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Max.travel of tailstock quill |
300mm | |||||
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Steady rest |
| |||||
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Close-type steady rest |
ф400-750mm | |||||
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Open-type steady rest |
ф650-1200mm | |||||
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Motor |
| |||||
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Main motor |
80kw (DC) | |||||
|
Fast feeding motor |
1.5kw | |||||
|
Fast feeding motor in tailstock |
1.5kw | |||||
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Centers distance N.W. Overall Dimension |
3000mm |
37500kg |
8600x2480x2280mm | |||
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|
4000mm |
39000kg |
9600x2480x2280mm | |||
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|
5000mm |
40500kg |
10600x2480x2280mm | |||
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|
6000mm |
42000kg |
11600x2480x2280mm | |||
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|
8000mm |
45000kg |
13600x2480x2280mm | |||
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|
10000mm |
48000kg |
15600x2480x2280mm | |||
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|
12000mm |
52000kg |
17600x2480x2280mm | |||
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|
16000mm |
58000kg |
21600x2480x2280mm | |||
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|
SPECIFICATIONS: |
NTC61160J/63 |
NTC61180J/63 |
NTC61200J/63 |
NTC61220J/63 |
NTC61240J/63 |
NTC61250J/63 | |
|
Swing over bed |
1600mm |
1800mm |
2000mm |
2200mm |
2400mm |
2500mm | |
|
Swing over cross slide |
1250mm |
1450mm |
1650mm |
1850mm |
2050mm |
2150mm | |
|
Centers distance |
3m,4m,5m,6m,8m,10m,12m,16m | ||||||
|
Max. weight of workpiece between centers |
63T | ||||||
|
Bed width |
2100mm | ||||||
|
Headstock |
| ||||||
|
Spindle bore |
85mm | ||||||
|
Spindle taper |
ф120mm taper 1:7 | ||||||
|
Range of spindle speed |
0.625~125r/min manual operated gear 3 infinite speed variation(hydraulic) | ||||||
|
Feed box |
| ||||||
|
Metric threads range(pitch) |
2-40mm | ||||||
|
Inch thread range |
1-14 | ||||||
|
Worm thread range (Module) |
1.5-20mm | ||||||
|
Longitudinal feeding range |
0.125-4.8mm/spindle each lap | ||||||
|
Cross feeding range |
0.063-2.4mm/spindle each lap | ||||||
|
Fast travel (longitudinal/cross) |
3000mm/min,1500mm/min | ||||||
|
Tool rest |
| ||||||
|
Tool section |
70 x 70mm | ||||||
|
Carriage |
| ||||||
|
Max. cross travel of carriage |
900mm | ||||||
|
Max. travel of middle tool rest |
600mm | ||||||
|
Tailstock |
| ||||||
|
Dia. of tailstock quill |
500mm | ||||||
|
Taper of tailstock quill |
ф160mm taper 1:7 | ||||||
|
Steady rest |
| ||||||
|
Close-type steady rest |
ф400-750mm | ||||||
|
Open-type steady rest |
ф650-1200mm | ||||||
|
Motor |
| ||||||
|
Main motor |
110kw (DC) | ||||||
|
Fast feeding motor |
1.5kw | ||||||
|
Fast feeding motor in tailstock |
1.5kw | ||||||
|
Centers distance N.W. Overall Dimension |
3000mm |
37500kg |
8600x2480x2280mm | ||||
|
|
4000mm |
39000kg |
9600x2480x2280mm | ||||
|
|
5000mm |
40500kg |
10600x2480x2280mm | ||||
|
|
6000mm |
42000kg |
11600x2480x2280mm | ||||
|
|
8000mm |
45000kg |
13600x2480x2280mm | ||||
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|
10000mm |
48000kg |
15600x2480x2280mm | ||||