The TVG 90 is a high precision horizontal valve refacer for valve stems from 0.16"/4mm to   0.55’’/14mm horizontal valve rotation through fire face.Valve rotation speed according to valve head diameter from 0 to 750 r.p.m.

  VALVE SEAT BORING MACHINE MODEL:TX90

High precision valve seat and valve guide cutting machine especially designed for multi-valve cylinder heads.
Patented workhead with triple air-float patented centering system and built-in spindle motor.

Featuring the new generation of valve seat boring.Provides more than a 30% decrease of cutting forces during Machining. Angular accuracy within ±0.5 degree guaranteed on multi-angle cutter....