5
FIGURE 4
16. Stand the cart on end, front end facing up.
17. Assemble the two front axle supports to the cart
using eight 5/16" x 3/4" truss head bolts and 5/16"
(SEMS) hex nuts as shown in figure 5.
Do not
tighten yet.
FIGURE 6
18. Place the two front axle channels together as
shown in figure 6, making sure the holes in the top,
bottom and sides are aligned. Use two 3/8" x 4"
hex bolts, 3/8" lock washers and 3/8" hex nuts to
fasten the ends of the channels together. Place a
1/2" x 4-1/2" hex bolt and a 1/2" hex lock nut in the
middle hole in the channels.
Do not tighten
the
bolts at this time.
FIGURE 5
9. Lower the cart to rest upside down on its top
flanges. See figure 3.
10. Assemble the wheel support at the rear of the cart
using eight 5/16" x 3/4" truss head bolts and 5/16"
(SEMS) hex nuts as shown in figure 3. Bolt heads
go on inside of cart.
Tighten.
FIGURE 3
11. Assemble the two plastic flange bearings to the
wheel support as shown in figure 4.
12. Assemble the axle through the wheel support and
the bearings as shown in figure 4.
13. Apply grease to the ends of the axle now or use a
grease gun after the wheels are assembled.
14. Assemble a large 3/4" flat washer, a wheel (valve
stem out), another large 3/4" flat washer and a
cotter pin to each end of the axle as shown in
figure 4.
15. Assemble a hub cap over the 3/4" flat washer on
each end of the axle as shown in figure 4.
3/4" FLAT
WASHER
(LARGE)
COTTER PIN
HUB
CAP
PLASTIC
FLANGE
BEARING
5/16" x 3/4"
TRUSS HEAD
BOLT
5/16" (SEMS)
HEX NUT
FRONT AXLE
SUPPORTS
3/8" x 4"
HEX BOLT
1/2" x 4-1/2"
HEX BOLT
(Pivot Bolt)
1/2" HEX
LOCK NUT
3/8" LOCK WASHER
3/8" HEX NUT
5/16" x 3/4"
TRUSS HEAD
BOLT
5/16" HEX NUT (SEMS)
