SERDI LIGHT gebraucht überarbeitete Ventilsitzschleifmaschine

SERDI LIGHT SELF-CENTERING device on two air cushions (flat and spherical) with magnetic plate locking, revised with new pneumatics and complete with:
- original SERDI bench with tilting cylinderhead support and device support plate with two fixing blocks
- n. 3 bitholders to work up to 60 mm diameter seat
- variable speed electric motor with pneumatic movements and locking
- vacuum tester with new pads
- bit sharpener
- adjustable bars 
- bubble level to set the valve guide vertical
- crank handle for manual working
- adjustable lamp
- racks for tooling.
Pilots and bit cutters available on request