Doosan DB33A - Valve Stem Outer Diameter

30
Valve seat angle
Intake valve seat angle
Exhaust valve seat angle
45¡˘
45¡˘
Valve seat angle (mm)
Valve stem outer diameter (mm)
Valve stem outer diameter (mm)
Valve guide replacement
Remover, installer
45¡˘
Thickness
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Measuring
point
Remover, installer
Standard
1.5
(.059 in)
Limit
1.0
(.039 in)
Intake valve
Exhaust valve
Standard
8.946¡›8.961
(.352~.353 in)
8.921~8.936
(.351~.352 in)
Standard
8.88
(.350 in)
8.88
(.350 in)
Intake
Exhaust
Standard
0.04¡›0.07
(.002~.003 in)
0.06~0.09
(.002~.009 in)
Standard
0.2
(.008 in)
0.25
(.010 in)