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Valve grinding machine

The TVG 90 is a high precision horizontal valve refacer for valve stems from 0.16″/4mm to 0.55″/14mm. Variable speed valve rotation.

• Horizontal valve rotation through fire face.

• Valve rotation speed according to valve head diameter from 0 to 750 r.p.m.

• Valve caracteristics:

– Ø valve stem: 4 – 14 mm

– Ø valve head: up to 90 mm

– Valve seat angles: 12º – 47º

• Grinding wheel (width 15 mm) balanced and driven by a motorspindle.

• Built-in grinding wheel dresser.

• Stem end grinding attachment.

• Simple and fast installation and adjustments.

• Unique ergonomic design.