| Main Specifications |
| Description |
unit |
MK8320Hx500 |
MK8332Bx1000 |
| Dia to be ground |
mm |
Φ8~Φ200 |
Φ8~Φ320 |
| Max.length to be guound |
mm |
500 |
1000 |
| Center height |
mm |
135 |
180 |
| Distance between centers |
mm |
500 |
1000 |
| Headstock center |
莫氏 |
4# |
5# |
| Tailstock center |
莫氏 |
4# |
4# |
| Max.workpiece weight to be ground |
kg |
50 |
150 |
| Wheel size |
mm |
Φ400x 50xΦ203 |
Φ600x 75xΦ305 |
| Wheel peripheral speed |
m/s |
45 |
45 |
| Wheel spindle rotation speed |
r/mim |
2150 |
1433 |
| Min.pulse amount in X-axis |
mm |
0.001 |
0.001 |
| Min.pulse amount in Z-axis |
mm |
0.001 |
0.001 |
| Total motor power |
kw |
10.825 |
21.475 |
| Longitudinal servo motor |
kw |
1.6(6Nm) |
3.3(1 6Nm) |
| Traverse servo motor |
kw |
1.6(6Nm) |
3.3(1 6Nm) |
| Main Acessoriess |
| Wheel perighery dresser |
1set |
wheel extractor |
1set |
| Wheel hub |
2sets |
Magnetic separator |
1set |
| Balancing arbor |
1set |
|
|
| Extra Acctcessos |
| Wheel Balancing stand |
1set |
Diameter measuring instrument |
1set |
| Open-type steady-rest |
1set |
|
|
| Working Accuracy |
| Roundness |
1.5μm |
Surface roughness |
Ra0.32um |
| . Dia.uniformity in the longitudinal. Section |
5μm |
|
|
• The machine can be processed,a screw CAM and other special-shaped parts with high efficiency, good accuracy, simple operation, high cost, enabling one person to operate more than one.
• Using Siemens 828D nc system.
•Wheel frame using high-speed hybrid spindle assembly,with high rotation precision,rigidity and other characteristics.
• Using proprietary CNC grinding cams software.
• Configure a separate electrical box,tank and filtration tank.
• Wheel motor adopts AC frequency adjustment device,that can basically achieve constant linear speed grinding.
