Skytrak 6042 Service Manual User Manual download pdf (Page 86)

Boom

3.40

Model 6042 Legacy Origin 7/02

22. Tie the strings (positioned inside the outer boom) to

the male end of each of the attachment tilt hoses

and the auxiliary hydraulic hoses.

IMPORTANT: Keep the hoses in the same order as they

come off the hose reel. DO NOT allow the hoses to

cross.

23. Working from the front of the boom, pull each hose

through the boom assembly:

a. Pull the right side auxiliary hydraulic hose

(Fig. 3-86, 1) through the boom assembly. Pull

the hose out of the opening (2) at the bottom of

the outer boom.

b. Pull the right side attachment tilt hose

(Fig. 3-86, 3) through the boom assembly, keep-

ing the hose to the left of the right side auxiliary

hydraulic hose. Pull the hose out of the opening

(2) at the bottom of the outer boom.

c. Pull the left side attachment tilt hose (Fig. 3-86, 4)

through the boom, keeping the hose to the left of

the hoses installed. Pull the hose out of the

opening (2) at the bottom of the outer boom.

d. Pull the left side auxiliary hydraulic hose

(Fig. 3-86, 5) through the boom, keeping the

hose to the left of the hoses already installed.

Pull the hose out of the opening (2) at the bottom

of the outer boom.

Figure 3-86 Attachment Tilt and Auxiliary

Hydraulic Hoses

24. Remove the strings from the hoses.

25. At the front of the outer boom, assemble the hose

assemblies to the tube assemblies:

Note: Where the hose assemblies come out of the outer

boom, lubricate the radius in the outer boom with soap

and water to allow proper tensioning of hoses.

Note: ALWAYS use new o-rings when servicing the

vehicle.

a. Assemble the right side attachment tilt hose

(Fig. 3-87, 1) as it comes down the outer boom

to the upper right side tube. Tighten the upper

right side attachment tilt tube assembly (2) to the

hose assembly. Tighten the tube assembly nut

securely to hold the tube and hose assemblies

together.

b. Assemble the left side attachment tilt hose

(Fig. 3-87, 3) as it comes down the outer boom

to the upper left side tube. Tighten the upper left

side attachment tilt tube assembly (4) to the hose

assembly. Tighten the tube assembly nut

securely to hold the tube and hose assemblies

together. Tighten the bulkhead nut, on the

mounting plate, at the other end of the tube

assembly at the rear of the boom.

c. Assemble the right side auxiliary hydraulic hose

(Fig. 3-87, 5) as it comes down the outer boom

to the lower right side tube. Tighten the lower

right side auxiliary hydraulic tube assembly (6) to

the hose assembly. Tighten the tube assembly

nut securely to hold the tube and hose assem-

blies together. Tighten the bulkhead nut, on the

mounting plate, at the other end of the tube

assembly at the rear of the boom.

d. Assemble the left side auxiliary hydraulic hose

(Fig. 3-87, 7) as it comes down the outer boom

to the lower left side tube. Tighten the lower left

side auxiliary hydraulic tube assembly (8) to the

hose assembly. Tighten the tube assembly nut

securely to hold the tube and hose assemblies

together. Tighten the bulkhead nut, on the

mounting plate, at the other end of the tube

assembly at the rear of the boom.

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Skytrak 6042 Service Manual User Manual Page 86

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