TM 10-3930-675-20-2
0139 00-9
BOOM ASSEMBLY WEAR PLATES REPLACEMENT - CONTINUED
0139 00
STYLE B WEAR PLATE INSTALLATION - CONTINUED
2.
To install style B wear plates on extending boom upper rear location, perform the following:
NOTE
Retract boom and support tophandler on cribbing to relieve weight on upper rear wear plates.
a.
Install shims (19) and wear plate (18) and aline holes in wear plate with holes in top of extending boom.
6
7
8
18
EXTENDING
BOOM
19
FIXED
BOOM
