| Model of machine tools |
MK2130 |
| Grinding aperture (mm) |
Φ30-300 |
| Maximum grinding depth (mm) |
300 |
| Swing diameter of work piece (mm) |
Inside the shell (mm) |
Φ4OO |
| Outside the shell (mm) |
Φ6OO |
| Maximum rotation angle of headstock (° ) |
30° |
| Rotating speed of work piece (r/min) |
30-600 stepless speed regulation |
| Rotating speed of grinding wheel (r/min) |
0-24000 stepless speed regulation |
| Power of x axis servo motor (kw) |
2 |
| Resolution of x axis (mm) |
0.001 |
| Maximum stroke of x axis (mm) |
250 |
| Power of z axis servo motor (kw) |
3 |
| Resolution of z axis (mm) |
0.001 |
| Maximum stroke of z axis (mm) |
700 |
| Power of work piece motor (kw) |
3 |
| Power of grinding wheel motor (kw) |
12-22 |
| Total power of machine tools (kw) |
30.8 |
| Outline dimension of machine tools (mm) |
3200×2120×2000 |
| Weight of machine tools (kg) |
4800 |
Working accuracy (according to standard specimen) |
Roundness of internal hole (μm) |
2 |
| Cylindricity of internal hole (μm) |
3 |
| Surface roughness of internal hole (μm) |
Ra0.4 |