 |
•
Camshaft grinding machines |
|
 |
|
Ultrahigh-speed camshaft grinding machines NTG-CMP/UHC Series |
 |
|
 |
 Ultra-compact due to grinding wheel head traverse
 |
High-performance and high-productivity type high-speed camshaft grinding machines
|
|
|
Ultrahigh-speed camshaft grinding machines NTG-CM/UHC Series |
 |
|
| |
High-performance and mass-production type ultrahigh-speed camshaft grinding machines, in which the essence of NTC's technologies have been concentrated
|
|
|
|
Camshaft grinding machines NTG-CM/UHC Series specifications |
|
| Specification items |
CM series |
UHC series |
| NTG-CM2860 |
NTG-CM28125 |
NTG-UHC2860 |
NTG-UHC28125 |
Swing over table
[mm] |
φ280 |
φ280 |
Distance between centers
[mm] |
600 |
1,250 |
600 |
1,250 |
Grinding wheels
[mm] |
φ250×60(MAX)×φ152.4
< φ350×60(MAX)×φ152.4 > |
φ250×32(MAX)×φ152.4 |
Max. wheel peripheral velocity
[m/s] |
80/120 |
200 |
Grinding shaft rotation speed
[rpm] |
6,110/6,545 |
15,280 |
Max. wheel head rapid traverse
[m/min] |
10 |
10 |
Floor space
[approx. mm] |
3,800×3,200 |
4,400×3,200 |
3,800×3,200 |
4,400×3,200 |
Machine main body weight
[about kgf] |
10,000 |
12,500 |
9,800 |
12,300 |
|
Small camshaft grinding machines NTG-CMJ Series |
 |
|
| |
Low-cost machine production type small camshaft grinding machines suitable for small and general-purpose camshafts
|
|
|
|
Camshaft grinding machines NTG-CMP/UHC/CMJ Series specifications |
|
| Specification items |
CMP series |
CMP+UHC series |
CMJ series |
| NTG-CMP2060 |
NTG-UHC2060 |
NTG-CMJ2835 |
Swing over table
[mm] |
φ200 |
φ200 |
φ279 |
Distance between centers
[mm] |
600 |
600 |
350 |
Grinding wheels
[mm] |
φ350×20(max60/2 sheets) |
φ250×32(max) |
φ350×35(max)
φ120×32(concave camshaft specifications) |
Max. wheel peripheral velocity
[m/s] |
160/120 |
200 |
120 |
Grinding shaft rotation speed
[rpm] |
9,600/7,200 |
15,000 |
7,200 |
Max. wheel head rapid traverse
[m/min] |
24 |
24 |
24 |
Floor space
[approx. mm] |
2,480×2,615 |
2,500×2,615 |
2,700×2,760 |
Machine main body weight
[about kgf] |
7,000 |
7,000 |
6,000 |
|
|
|
|
Imprint