Chris Marine - 75H
- Valve spindle Grinding Machines – 75H & 150S
- 75H for valves smaller than 180 MM
- 150S for valves larger than 130 MM
- Template for precision angle settings
- Air driven
The 75H & 150S are valve spindle grinding machines produced and designed by Chris Marine. The machines are designed for use in lathe and are specified for certain dimensions. A template is used for precision angle setting. They are especially made for grinding of valves on high and medium speed diesel engines, and for valves and valve seats on smaller 2-stroke engines in existing lathes.