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Crankshaft Milling
Crankshaft Miller GPM Series
We offer crankshaft millers suitable for machining crankshafts to be used in engines for motorbikes, small power generators and automobiles as well as for trucks, construction machinery and marine vessels.
GPM Series Stationary Internal Miller
Part holding rigidity and cutter rigidity are high, suitable for heavy cutting and high volume production lines.
GPM Series External Rotating Miller
Individual motion flexibility of the cutter and rest makes these machines suitable for a large variety of production lines.
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Specifications Internal GPM Series
| Items |
Contents |
GPM170F-5 |
GPM190F-5
|
GPM200F-5 |
GPM240F2-3 |
GPM320F2-3 |
| Processing Capacity |
Max. Length of Workpiece |
600 |
750 |
950 |
950 (1300) |
1500 |
| Max. Swing Diameter |
180 |
200 (190) |
210 |
240 |
320 |
| E-d/2 |
25 |
30 (35) |
25 |
35 |
45 |
| Suitable Workpiece |
~3.5L |
~5.5L |
~7L |
~12L |
~32L |
| Items |
Contents
|
Unit
|
GPM170F-5 |
GPM190F-5 |
GPM200F-5 |
GPM240F2-3 |
GPM320F2-3 |
| Number of main spindle |
|
|
2 (1) |
2 (1) |
2 (1) |
2 (1) |
2 (1) |
| Cutter |
Inner Diameter |
mm |
190 |
210 (200) |
220 |
250 |
330 |
| Primary Dimension |
Width |
mm |
4000 |
4300 |
4900 |
6400 |
6800 |
| Depth |
mm |
3370 |
3570 |
3570 |
4000 |
4680 |
| Work Height |
mm |
1150 |
1200 |
1200 |
1400 |
1720 |
| Height |
mm |
2050 |
2150 |
2150 |
2550 |
3050 |
| Machine Weight |
|
kg |
17000 |
20500 |
21500 |
33000 |
60000 |
Specifications External GPM Series
| Items |
Contents |
GPM400
E2-2 |
GPM700
E2-2 |
GPM900
E2-3 |
GPM1100
E1 |
GPM1600
E1 |
GPM2000
E1 |
| Processing Capacity |
Max. Length of Workpiece |
600 |
700 |
1700 |
2600
(4000) |
6000
(8000) |
13000 |
| Max. Swing Diameter |
190 |
250 |
360 |
440
(512) |
960 |
1600 |
|
E-1/2d |
25 |
30 |
40 |
50 (65) |
100 |
180 |
| Suitable Workpiece |
~3.5L |
~5L |
~50L |
~100L |
~1000L |
~3500L |
| Items |
Contents |
Unit |
GPM
400
E2-2
|
GPM
700
E2-2 |
GPM
900
E2-3 |
GPM
1100
E1 |
GPM
1600
E1 |
GPM
2000
E1 |
| Number of main spindle |
|
|
2 |
2 |
2 |
1 |
1 |
1 |
| Cutter |
Outer Diameter |
mm |
420 |
700 |
900 |
1150 |
1600 |
2000 |
| Primary Dimension |
Width |
mm |
5200 |
5500 |
6600 |
9400 |
15250 |
22000 |
| Depth |
mm |
2900 |
3200 |
4300 |
5415 |
9000 |
7460 |
| Work Height |
mm |
1100 |
1250 |
1400 |
1650 |
2200 |
1765 |
| Height |
mm |
2000 |
2660 |
2800 |
2900 |
3350 |
4000 |
| Machine Weight |
|
kg |
11000 |
21000 |
43000 |
59000 |
160000 |
270000 |
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NTC America Corporation • 46605 Magellan Drive • Novi, MI 48377 • 248.560.1200 • 248.560.0215 fax • www.ntcamerica.com
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