| Condition | New |
| Type | Other, valve grinding machine |
| CNC or Not | Normal |
| Max. Grinding Diameter | 30-90mm |
| Max. Grinding Length | 7-16mm |
| Place of Origin | Shandong, China |
| Brand Name | TZHISING |
| Model Number | 3M9390A |
| Voltage | 380V 50Hz |
| Power(W) | 370W |
| Dimension(L*W*H) | 730*710*1200mm |
| Weight | 950kg |
| Certification | ISO |
| After-sales Service Provided | Engineers available to service machinery overseas |
The Specification of Valve Grinding Machine(3M9390A):
NO. | Item | Unit | Technical Specification |
1 | Dia.of valve ground | mm | 30-90 |
2 | Dia.of valve stems clamped | mm | 7-16 |
3 | Angle of valve ground | (°) | 30-60 |
4 | Machine head spindle speed | R/min | 120 |
5 | Grinding wheel spindle speed | R/min | 4270 |
6 | Motor power | kw | 0.37 |
Grinding gas the door,The main valve and the interface is that can form good sealing function.
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