CNC controlled cylindrical grinding with high end precision
The GUN-35 F touches the limits in precision in cylindrical grinding

The GUN35F convinces through its outstanding precision, ease of operation and affordability.
Hydrodynamic spindle bearings, hydrodynamic guideways in the X-axis and the finely tuned interplay of all components sum up to an achievable accuracy of 1 micron with this machine.
TONGIL GUN-35 F | ||
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Max. diameter of the workpiece | mm | 350 |
Max. diamenter of grinding | mm | 300 |
Distance between centres | mm | 600 |
Max. weight of the workpiece | kg | 150 |
Traveling distance X-axis (grinding head) | mm | 285 |
Traveling distance Z-axis (work bench) | mm | 800 |
Weight approx. | kg | 3100 |
- Spindles and grinding spindles are also ground on GU-/GUN-machines with tolerances of less than 0.002 mm.
- The grinding spindle comes with a hydrodynamic bearing (optionally a hydrostatic bearing). Hydraulic properties guarantee a stiff and highly precise bearing.