215333
170
Revision A
1008430
A
B
C
D
D
E
E
Figure 4.79: Disc Blade Bolts
1.
Check and replace bolt if:
•
Bolt has been removed and installed five times
•
Head (A) is worn flush with bearing surface of blade
•
Diameter of bolt neck is worn (B) 3 mm (1/8 in.)
•
Bolt is cracked (C)
•
Bolt is visibly distorted (D)
•
Bolt shows evidence of interference (E) with
adjacent parts