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5.
Remove the elastomeric spider from inside each
pulley coupler. Retain it for installing on the new
cutting unit
(Figure
Figure 2
1. Spider
2. Spider hub
Note:
Inspect spider hub for wear and replace
if it is worn
(Figure
6.
Disconnect the hydraulic hoses from the
wing-deck-lift cylinders
Important:
When assembling the hydraulic
hoses to the lift cylinders, ensure that the
O–rings are in place and that the fittings are
torqued to 23 to 26 N∙m (17 to 19 ft-lb).
Figure 3
1. Wing-deck-lift cylinder
2).
3. Pulley coupler
2).
(Figure
3).
2. Hydraulic hoses
7.
Locate and unplug the cutting-unit wire harness
from the traction unit wire harness
1. Wire harness
8.
Remove any cable ties securing the cutting-unit
wire harness to any traction unit components.
9.
Remove the hairpin cotters securing the
g013377
dampers to the cutting-unit lift arms
1. Damper
10.
Remove the bolts, spacers, and flange nuts
securing the opposite end of the dampers to the
cutting unit
Note:
Make sure that the spacer is positioned
in front of the damper-rod end when assembling
to the cutting unit.
g013378
3
Figure 4
2. Cable tie
Figure 5
2. Hairpin cotter
(Figure
6).
(Figure
4).
g013379
(Figure
5).
g011514
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