Landoll 7450 VT Plus - Manual (Page 49)

ASSEMBLY INSTRUCTIONS
3-31
Finishing Hydraulic Conditioner
Reel Installation (Option)
NOTES
Refer to Figure 3-25 for 7450-39’ condition reel hydraulic
diagram.
Refer to Figure 3-26 for 7450-44’ condition reel hydraulic
diagram.
Refer to Figure 3-27 for 7450-49’ condition reel hydraulic
diagram.
See Figures 2-1 thru 2-6 for finishing conditioner reel
placement dimensions.
NOTE
Center arm on center frame is a spring assembly and
does not have a hydraulic cylinder attached to it.
1. Attach adjustment pin to center arm location on
center frame with snap rings. Assemble 1 x 8
adjustment bolt through pin with 1” lock washer and
(2) 1-8 hex nuts along with the 17” heavy spring
assembly (See Figure 3-28.)
2. Attach 2-1/2” cylinders with the fitting on the barrel of
the cylinder facing down to the other arm locations
using cylinder trunnions. The center frame, inner
wings, and the inside mounts of the outer wing will
use the shorter cylinder trunnions, 1/2-13 x 1-1/2 hex
head cap screw and split lock washer. The outer
mounts of the outer wings will use the longer trunnion
mounts, a reel arm stop, and a trunnion stop with
1/2-13 x 2-1/4 hex head cap screws and split lock
washer (3-29 and 3-30.) See Figures 2-1 thru 2-6
for reel arm stop locations.
Figure 3-30: Conditioner Reel Arm Stop
3. Install 1-8 hex nut onto rod of cylinder and install 17”
heavy spring assembly onto cylinder rod.
4. Install 1-1/2” flange bearing into reel arm, and slide in
1-1/2” pivot bushing.
5. Attach reel arm to upper hole using 1-8 x 6-1/2 hex
head cap screw and hex lock nut.
6. Assemble 17” heavy spring assembly to reel arm
using 1” pivot pin, 1” machinery bushings, and 5/16 x
1-1/2” spring slotted pins. Set pin centers to 21”
dimension as shown in Figure 3-28. On the outer
wings, the reel arm stop will replace the machinery
bushings on the reel arm. The reel arm stop is to
prevent the outer reels from hanging down so far
while the machine is being folded.
7. Install manifold mount to rear of center frame with
hose clamps just to the right of the center arm mount
(See Figure 3-31.) Install the manifold to the mount
using 1/2-13 x 3-1/2 hex head cap screws and hex
lock nuts.
Figure 3-31: Mounting the Manifold Bracket
REEL ARM STOP
TO INSIDE
NOTE: DO NOT USE
MACHINE BUSHING
HERE
7450 reel arm stop
YELLOW
REFLECTOR
DECAL
8 PORT
HYDRAULIC
MANIFOLD
MANIFOLD
MOUNT
2-1/2 - 8-1/2
HOSE CLAMPS
7450 VT PLUS reel2