PEG RS 993 Valve Seat Cutting Machine | The Ultimate …
PEG RS 993 is a valve seat cutting machine specifically designed for machining any size of motors. Its working capacity allows the boring of valve seats with a diameter between Ø 16 and 90 mm. The centering between spindle and pilot it is independent thanks to the spherical system and tha air cushion which allow an inclination of ± 7°.