|
|
     
     
|
Grinding : Cylindrical
|
|
|
- Well-developed lineup from large machines to compact machines.
- High speed, high accuracy, and space saving.
- High reliability has achieved high productivity.
NTG-6SP
- Small cylindrical grinding machines NTG-6SP
Compact-sized wheel head traverse-type cylindrical grinding machine NTG-6SP. A grinding machine that requires the world's smallest floor space and has inherited the traditional DNA of NTC, such as high accuracy, high productivity and high rigidity.
NTG-6,7M
- Cylindrical grinding machines NTG-6,7M Series
Combination of space saving and high productivity. This Series enables our users to configure a line suitable for machining crank cams.
NTG-7,9
- Cylindrical grinding machines NTG-7,9 Series
The basic concept is high quality and reliability. Operation support functions including production information have been dramatically enhanced.
|
|
Specifications
| Specification items |
NTG-6SP |
NTG-5,6 P/A |
NTG-6M,7M P/A |
NTG-7,9 P/A |
Swing over table
[mm] |
φ350 |
φ350 |
φ350 |
φ350/φ450 |
Distance between centers
[mm] |
630 |
350/600 |
350/600 |
600/1,000/1,250 |
Grinding wheels
[mm] |
φ450×
35(CBN) |
φ510×50×φ203.2
φ610×50×φ203.2 |
φ610×120(200)×φ254
φ760×120(200)×φ304.8
φ450/550×35(CBN) |
φ760×150×φ304.8
φ915×150×φ304.8
φ450/550×35(CBN) |
Max. wheel peripheral velocity
[m/s] |
80(CBN) |
Standard wheel 60
(CBN wheel 80/120) |
Standard wheel 60
(CBN wheel 80/120) |
Standard wheel 60
(CBN wheel 80/120) |
Max. wheel head rapid traverse
[m/min] |
φ40 |
φ40 |
φ40 |
φ30 |
Floor space
[approx. mm] |
2,200×2,450 |
2,100/2,600×2,380 |
2,850/3,650×2,730 |
3,450 / 4,970 / 5,680×3,400 |
Machine main body weight
[about kgf] |
9,000 |
4,500 |
9,000/10,000 |
11,000/13,000/14,000 |
| Type |
Plain straight type |
Plain straight type / 30°Angular type |
Plain straight type / 30°Angular type / -30°Angular type |
|
|
|
|
NTC America Corporation • 46605 Magellan Drive • Novi, MI 48377 • 248.560.1200 • 248.560.0215 fax • www.ntcamerica.com
|
|
