Mitsubishi diesel engines - Rocker arm inner diameter and rocker shaft diameter

No.6 Engine Inspection Sheet
S L
Engine model
Customer
Engine number
Date
Item to be
measured
Rocker arm inner diameter and rocker shaft diameter
Unit
mm (in.)
Remarks
Approved by Confirmed by Measured by
Measuring location Standard value
Measurement
Name
Rocker arm inner
diameter
Rocker shaft diameter
Rocker arm-to-shaft
clearance
No. Location X Y X Y
Max. Min.
Inlet
1
Exhaust
Inlet
2
Exhaust
Inlet
3
Exhaust
Inlet
4
Exhaust
Nominal
value
Standard
value
Limit
Rocker arm
inner
diameter
φ19
(0.749)
18.910 to 18.930
(0.7450 to 0.7458)
-
Rocker shaft
diameter
φ19
(0.749)
18.880 to 18.898
(0.7438 to 0.7445)
-
Rocker
arm-to-shaft
clearance
-
0.012 to 0.050
(0.0004 to 0.0019
0.200
(0.0079)