Agri-Fab 45-0299 Owner's Manual page 5

Agri-fab 48" plug aerator owners manual
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6. Assemble a 2.38" long spacer, a 3/4" flat washer, the
middle brace, a 3/4" flat washer and a 3.90" long spacer
onto the long end of the shaft. The bent lip of the middle
brace must face the short end of the shaft. Next assemble
a double spool assembly, a 5.29" long spacer, another
double spool assembly, a 1.00" long spacer and a 3/4"
flat washer onto the shaft. See figure 4.
MIDDLE
2.38" LONG
BRACE
SPACER
3.90" LONG
SPACER
3/4" FLAT
WASHER
5.29" LONG
SPACER
FIGURE 4
7. Rotate the wheel bracket fastened to the middle of the
shaft so that it is pointing upward. Assemble an end
plate, a 3/4" flat washer and a second wheel bracket
onto the long end of the shaft. Point this wheel bracket
as shown in figure 5. Secure it to the shaft using a 1/4"
x 1-3/4" hex bolt and 1/4" nylock nut. Tighten. Repeat
on short end of shaft.
MIDDLE WHEEL BRACKET
POINTING UP
FIGURE 5
LONG END
OF SHAFT
3/4" FLAT
WASHER
1.00" LONG
SPACER
1/4" x 1-3/4"
HEX BOLT
3/4" FLAT
1/4" NYLOCK NUT
WASHER
8. Assemble a wheel to a wheel bracket using a 1/2" x 3-
1/2" hex bolt, a 1/2" jam nut and a1/2" nylock jam nut.
Adjust the nuts so that the wheel is held securely but
will spin freely. Repeat on other side. See figure 6.
1/2" NYLOCK JAM NUT
FIGURE 6
9. Assemble the hitch bracket to the tongue using two 3/8"
x 1" hex bolts and 3/8" nylock nuts. Tighten. See figure
7.
10. Assemble the hitch pin through the hitch bracket and
the tongue. Secure it with the hair cotter pin. See figure
7.
3/8" x 1"
HITCH
HEX BOLT
PIN
HAIR COTTER PIN
FIGURE 7
5
1/2"JAM NUT
1/2" x 3-1/2"
HEX BOLT
3/8" NYLOCK NUT

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