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Section 1: Assembly & Set-up
35222
Wing Set-up for Shipping
Figure 1-20
Relocate Wing Lift Cylinder Mounts
Refer to Figure 1-20:
The rephasing lift cylinders are shipped from the factory
moved forward 2 1/2". Mounting brackets (#1) must be
relocated 2 1/2" rearward on both wings as follows:
1.
With wings unfolded, lower cutter down until right
wing is resting on its skid shoe and transport
wheel(s). If needed, place a support block under the
wing skid shoe to ensure right wing is resting on its
skid shoe and transport wheels.
2. Shut tractor down properly before dismounting. Refer
to "Tractor Shutdown Procedure" on page 17.
3. Move tractor hydraulic deck lift control lever back and
forth several times to relieve all hydraulic pressure in
the deck lift hydraulic system.
4. At the right-hand wing, remove all five whiz nuts (#3),
cap screw (#5) and four carriage bolts (#2). Keep
carriage bolts and four hex whiz nuts (#3) for reuse.
Discard cap screw (#5) and one hex whiz nut (#3).
5. Remove mounting bracket (#1) from between
mounting ears (#4).
6. Using tractor control lever, fold wing deck up high
enough to place a support block under its skid shoe.
Use a 4" support block if cutter is equipped with
21" laminated tires and a 6" support block if cutter is
equipped with 29" aircraft tires.
7.
Unfold wing deck until its skid shoe is resting on the
4" or 6" support block.
9/25/18
Table of Contents
35223
Refer to Figure 1-21:
8. Extend or retract hydraulic lift cylinder on the wing
until rear holes "A" in mounting bracket (#1) are slight
back of holes "A" in mounting ears (#4).
9. Attach a hoist or jack under the right-hand wing
wheel axle and raise wheels up until carriage bolts
(#2A) can be inserted. If needed, use a drift punch to
align rear holes "A" .
10. Insert rear carriage bolts (#2A) as shown and install
hex whiz nuts (#3A). Draw nuts up snug, do not
tighten at this time.
11. Use a drift punch in holes "C" to align the front
holes "B" .
12. Insert front carriage bolts (#2B) in holes "B" as
shown and install hex whiz nuts (#3B).
13. Tighten hex whiz nuts (#3A & #3B) to the correct
torque.
14. Remove hoist or jack from under the transport
wheels.
15. Fold wing up, remove support block from under its
skid shoe, and return wing to its unfolded position.
16. Repeat steps 1-15 for the left wing.
Wing Set-up for Field Use
Figure 1-21
RC3620 & RCM3620 Rotary Cuters 330-841M
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