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3-5 HYDRAULIC FOLD INSTALLATION
IMPORTANT
READ ALL SAFETY PRECAUTIONS AT THE
FRONT OF THE SECTION BEFORE ATTEMPT-
ING ANY OF THE FOLLOWING PROCEDURES.
IMPORTANT
SEE FIGURE 3-6 FOR PART NAMES.
ITEM
PART NO.
A
1-397-010104
B
1-397-010107
C
2-397-010008
D
3-397-010009
E
3-397-010019
F
1-397-010311072
1-397-010311125
G
1-397-010059
H
3-397-010023
50" (ALL MODELS)
74" (30')
68" (ALL MODELS)
86" (30')
99" (30')
72" (30')
125' (35' & 40')
142" (35' & 40')
172" (ALL MODELS)
Table 3-2 Hydraulic Fold Hose Installation
3-5.1
Install wing fold bracket to wing hinge
using 1-8 x 7-1/2 hex head cap screw
through bracket, wing hinge, second bracket,
and hex lock nut. Install base end of fold cyl-
inders to main frame cylinder anchor using
cylinder pin and hair pins. Install rod end of
fold cylinders to wing fold brackets inserting
hinge pivot bolt through wing fold bracket,
flat washer, yoke, roller, yoke, flat washer,
wing fold bracket, and hex lock nut. Do not
overtighten bolts. Linkage must be snug, but
move freely (See Figure 3-1 through 3-3).
3-5.2
Check that wing supports were installed
as described in Section 3-1.
3-5.3
Install 90
base and rod end of each cylinder.
3-5.4
Install hoses per Figure 3-6 and Table
3-2.
HOSE LENGTH (MODEL USED)
o
elbows with restrictors into
3-11
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