INNER BOOM REPLACEMENT/REPAIR - continued

TM 10-3930-673-34

16-12. INNER BOOM REPLACEMENT/REPAIR (CONT)

NOTE

Pull ropes to install extend chain, electrical cable, and three hydraulic hoses as inner

boom is pushed inward.

(12) Push inner boom further into intermediate boom to previously made alignment mark.

(13) Remove ropes attached to extend chain (85), electrical cable, and hydraulic hoses.

(14) Remove lifting straps or chains supporting inner boom and move other forklift and

overhead crane away from work area.

(15) Using ropes previously placed

between outer and

intermediate boom sections,

pull extend chain (85) back

down and between outer boom

and intermediate boom.

(16) Install clevis (43) of extend

chain (85) to outer boom (40)

with washer (42) and new

locknut (41).

(17) Install clevis (46) of retract

chain (89) underneath front of

outer boom (40) with washer

(45) and new locknut (44).

16-68.4

Change 1