| Main Specifications |
| Description |
unit |
MKQ1620H*500 |
MKQ1632B*500 |
| Dia to be ground |
(mm) |
φ8~φ200 |
φ8~φ200 |
| Max.length to be guound |
(mm) |
500 |
500 |
| Center height |
(mm) |
135 |
180 |
| Distance between centers |
(mm) |
500 |
500 |
| Headstock center |
(莫氏) |
4# |
5# |
| Tailstock center |
(莫氏) |
4# |
4# |
| Max.workpiece weight to be ground |
(kg) |
5 |
5 |
| Wheel size |
(mm) |
φ500x50xφ203 |
φ600x75xφ305 |
| Wheel peripheral speed |
( m/s) |
45 (Dynamic and static pressure spindle45m/s ) |
45 (Dynamic and static pressure spindle45m/s ) |
| Wheel spindle rotation speed |
(r/min) |
1720 |
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) |
15 |
22 |
| Longitudinal servo motor |
(kw) |
2.4(11.5Nm) |
3.1(15Nm) |
| Traverse servo motor |
(kw) |
2.4(11.5Nm) |
3.1(15Nm) |
| 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 |
Face measuring instrument |
1set |
| Working Accuracy |
| Roundness |
5μm |
Surface roughness |
Ra0.32μm |
| Dia.uniformity in the longitudinal. Section |
8μm |
The amount of eccentricity |
15μm |
| Parallelism |
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.
