CVT grinder
This CVT grinder is equipped with an NC swivel function for the wheelhead, allowing the sheave face and all journals of the CVT pulley shaft to be ground in one process.

The wheelhead is swiveled at high-speed by a direct drive system,
and provides high positioning accuracy without backlash. 
(Minimum input increment of wheelhead swivel angle setting : 0.0001°¡Ë

NC swivel control of wheelhead enables highly efficient taper grinding

Swing over table Φ 300 mm
Distance between centers 350 mm
Wheel size (O.D.×W×I.D.) Φ 400 x 25 x Φ 20 mm
Wheel peripheral speed 80 m/sec
Maximum grinding diameter Φ 300 mm
Max. workpiece mass (when using both centers) 60 kg
Standard specifications
Ž¥ Machine full cover
Ž¥ Rotary wheel dressing device
Ž¥ Automatic adjust and hydraulic operated live spindle tailstock
Ž¥ Wheel spindle lubrication oil cooler