CYLINDER HEADS

Aluminium alloys / cast iron

  • Chemical jet pressure washing
  • Cooling system pressure testing (pressure 6 bar, medium temperature 70 °C)
  • Replacing valve seats, valve guides, fuel oil injector bushes
  • Replacing cooling system plugs
  • Sandblasting
  • Valve tightness vacuum testing
  • Valve and valve seat grinding
  • Cylinder block and cylinder head grinding