C18 Marine Propulsion Engines Caterpillar


Crankshaft

Usage:

C18 JLE



Illustration 1g03346231



Illustration 2g03346662

Table 1
Specification for 384-9630 Crankshaft Gp    
Item     Qty     Part     Specification Description    
1     2     253-1752 Thrust Plate     Thrust plates should be used only on center main bearing.    
After assembly, end play of the crankshaft is
0.11 to 0.57 mm (0.004 ± 0.022 inch).
A     1     4N-0684 Dowel     Maximum extension of the dowel from the face of the crankshaft is
6.4 mm (0.25 inch).    
B     1     7S-5005 Dowel     Extension of the dowel from the surface of the crankshaft is
4.1 ± 0.5 mm (0.16 ± 0.02 inch).    

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