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    
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.