Agri-Fab 45-0351 - Manual (Page 6)

6
FIGure 8
FIGure 9
FIGure 10
17. Place the latch lock lever through the slot in the tongue.
Insert the 5/16" x 4" hex bolt through one side of the
tongue. Assemble a (SEMS) hex nut, the lever and another
(SEMS) hex nut onto the hex bolt. Insert the hex bolt
through the opposite side of the tongue and assemble
a 5/16" nylock nut onto the end of the hex bolt. Tighten
so that the hex bolt can still rotate freely. Tighten the two
(SEMS) hex nuts against each side of the latch lock lever
so that it is centered in the slot. See figure 8.
18. Hook the short end of the spring into the hole in the
latch lock lever. Use the spring puller tool to hook the
long end of the spring into the square hole in the tongue.
The spring puller tool can be stored when finished. See
figure 9.
LONG END
OF SPRING
LATCH LOCK LEVER
SPRING PULLER TOOL
21. Assemble a 1" thin washer, a walking beam and another
1" thin washer onto the pivot axle. Insert a cotter pin into
the axle and spread the ends. Press a hub cap onto the
flat washer. Repeat on the other end of the pivot axle.
See figure 11.
noTe: Eight extra 1" flat washers are provided to take up
end play if necessary.
19. Assemble the end of the hitch bracket (two holes) up
through the slot at the front of the drawbar tongue.
Fasten it to the tongue using the 3/8" x 1" hex bolt and
3/8" nylock nut.
Tighten. See figure 10.
20. Assemble the hitch pin through the hitch bracket and
the tongue and secure it with the 1/8" hair cotter pin.
See figure 10.
FIGure 11
WALKING BEAM
1/8" x 1-1/2"
COTTER PIN
1" THIN WASHER
HUB CAP
3/8" x 1"
HEX BOLT
3/8" NYLOCK
NUT
HITCH
BRACKET
1/8" HAIR
COTTER
PIN
HITCH PIN
5/16" SEMS NUTS
5/16"
NYLOCK
NUT
LATCH
LOCK
LEVER
5/16" x 4"
HEX BOLT
LATCH LOCK LEVER