SkyTrak 8042 Service Manual - Manual (Page 65)

3-27 6036, 6042, 8042, 10042, 10054
Boom
15. Reassemble the hose carrier support to the hose
carrier on the right side. Install the hose carrier
support (2) and lower wear pad with the previously
used hardware.
16. Place the retract chain up around the retract chain
sheave on the left side of the boom. Stretch the
chain forward and place the clevis between the two
anchor plates. Line up the hole in the clevis with the
anchor plate hole location recorded during removal.
17. Insert the shoulder bolt and secure in place with a
locknut. Tighten the locknut.
18. Install the side and top wear pads.
19. Place the fourth boom section extend chain sheave
(3) between the mounts at the front of the third boom
section. Insert the sheave pin through the mounts
and the sheave. Secure in place with the previously
used hardware.
20. After the sheave is assembled, apply a good grade
of multi-purpose grease to the grease fitting at the
end of the pin. Turn the sheave by hand to distribute
grease evenly.
21. Place the fourth boom section extend chain up and
around the sheave at the front of the third boom
section.
22. Place the extend chain clevis between the mounting
plates at the front of the second boom section. Coat
the shoulder bolt (4) with anti-seize compound and
insert through the plates and clevis. Secure the
shoulder bolt in place with a locknut. Tighten
securely, but the chain clevis should pivot freely.
Note: Keep the four hoses in line as they come out of
the hose carrier assembly at the rear of the boom. DO
NOT allow the hoses to cross.
23. Install the hose clamp support bracket and top left
side wear pad.
24. Position the hydraulic hoses with the edge of the
tape at the hose clamps. Hold the hoses in this
position, and tighten the hose clamps.
25. Assemble the hoses to the hose reel (5) at the rear
of the boom.
26. Tie the strings (positioned inside the first boom
section during installation) to the male end of the
hydraulic hoses coming off the bottom of the hose
reel assembly.
27. Working from the front of the boom, pull each hose
through the boom assembly through the opening at
the bottom of the first boom section.
28. Remove the strings from the hoses.
MH1861
2
MH2521
3
4
MH1691
5