JG1 hole grinders integrate many processes - clamping, grinding of internal surfaces, holes and faces - into full grinding processes. These machines are characterized by a powerful working capacity performing a series of 8 procedures simultaneously.
| Technical data | Unit | Value | 
|---|---|---|
| Swing diameter over the table | [mm] | 400 | 
| Grinding depth | [mm] | 150 | 
| Internal grinding range | [mm] | 6 - 150 | 
| Outer diameter of the workpiece to be machined | [mm] | 300 | 
| Workpiece length | [mm] | 180 | 
| Load on the spindle head | [kg] | 180 | 
| Spindle speed | [rpm/min] | 1 - 900 | 
| Inner hole taper | [-] | MT5 | 
| Through hole diameter | [mm] | 32 | 
| Swivel of the headstock | [°] | -5~+25 | 
| Feed in the X axis | [mm] | 200 | 
| Feed in the Z axis | [mm] | 250 | 
| Minimum feed value | [mm] | 0.001 | 
| Automatic infeed speed | [mm/min] | 5000 | 
| Voltage | [V] | 200(60Hz) | 
| Device dimensions (LxWxH) | [mm] | 1600 | 
| Weight | [kg] | 2150x1620x1370 | 
 
  
    
    
    
    
    
    
    
 
                    