SkyTrak 6036 Service Manual - Manual (Page 55)

3.15 Model 6036 Legacy
Boom
Figure 3- 30 Remove the Retract Chain Locknut
5. Remove the retract chain by pulling it out from the
rear of the boom. Place the retract chain on a clean
surface.
Note: Steps 6-9 apply to vehicles not equipped with
auxiliary hydraulics. If the vehicle is equipped with
auxiliary hydraulics, proceed to Step 10.
6. At the left rear side of the outer boom, label and
remove the attachment tilt retract hose (Fig. 3-31, 1)
and the extend hose (2) from the attachment tilt
tubes (3 and 4) at the bulkhead mounting plate (5).
Plug the hose ends.
7. Remove the bulkhead nuts (Fig. 3-31, 6) from the
attachment tilt tubes.
Figure 3-31 Disconnect the Attachment Tilt Hoses
8. Label the attachment tilt tube assemblies located
under the boom. Remove the capscrews (Fig. 3-32, 1),
lockwashers (2) and flat washers (3) holding the
clamp covers (4), tube clamps (5) and attachment tilt
tube assemblies (6) to the underside of the outer
boom. Save the capscrews, clamps and clamp
covers. Remove the tube assemblies from the boom.
9. Inspect the tubes (Fig. 3 -32, 6) for kinks or crushed
areas. Replace any damaged tubes. Proceed to
Step 17.
Figure 3-32 Remove the Attachment Tilt Tube Assemblies
10. At the left rear side of the outer boom, label and
remove the auxiliary hydraulics hoses (Fig. 3-33, 1
and 2) from the auxiliary hydraulics tubes (3 and 4)
at the bulkhead mounting plate (5). Plug the hose ends.
11. Remove the bulkhead nuts (Fig. 3 -33, 6) from the
auxiliary hydraulics tubes.
Figure 3-33 Disconnect the Auxiliary Hydraulic Hoses
MH1110
1 2
MA6720
1
3
2
4
5
6
MA6970
1
2
3
4
5
6
MA7780
1
5
2
3 4
6