Advertisement
NOTE:
• The trailer parts are called out by standing at the rear of the trailer looking forward toward the
coupler (left & right).
• Do not fully tighten any nuts and bolts until the entire trailer is assembled. Installing the
plywood deck (not included) is the last step after tightening all the nuts and bolts.
1. Open the boxes and check the contents of the three boxes to ensure that all parts are
present:
Box 1
1 hardware kit
2 wheels
2 fenders
2 fender brackets
2 leaf springs
Box 2
2 Tow bars
1 axle
8 stake sockets
Box 3
6 cross members
2. Lay out 4 side rails (1), six cross members (2) as shown below. Assemble them with 22
M10*25 bolts, ￠10 flat washers, and M10 nuts(A, B, C in bolt bag set 1 ('Ⅰ')). Do not fully
tighten the bolts yet.
NOTE: The 3rd, 5th and 6th cross members are reversed. There are 2 small holes with two
regular holes on the wall of side rail must be toward the front or rear, not toward the center.
3. Attach the eight stake sockets (4) to the outer rails as shown below with 16 M10*25 bolts, ￠
10 flat washers, and M10 nuts (A, B, C in bolt bag set 1).
4' x 8'FOLDING ALUMINUM TRAILER KIT
Owner's Manual
2 hubs
1 coupler
1 coupler plate
1 safety chain
2 leaf spring hangers
2 caster braces
4 side rails
4 of 16
4. Attach the L-shape tow bar plates (5, in bolt bag 2('Ⅱ')) to right and left front side rails as
shown below with M10*25 bolts, ￠10 flat washers, and M10 nuts (A, B, C in bolt bag set 1).
5. Attach the tow bar brackets (8R& 8L in bolt bag 2) on the front cross member as shown
below with M10*25 bolts, ￠10 flat washers, and M10 nuts(A, B, C in bolt bag set 1).
6. Arrange the tow bars (9) as shown below and attach the flanged ends to the L-shape tow bar
plates (5) with M10*25 bolts, ￠10 flat washers, and M10 nuts(A, B, C in bolt bag set 1) then
attach the tow bars to the tow bar brackets(8R, 8L) with the L latches and R pins (13, 14; in
bolt bag set2).
7. Attach stand base (12) to the front of the tow bars with M10*25 bolts, ￠10 flat washers, and
M10 nuts(A, B, C in bolt bag set 1).
8. Attach the right spring hanger (17R) to the front of the right side rail with one M10*25 bolt, ￠
10 flat washer, and M10 nut (A, B, C in bolt bag set 1) and, just to the rear of the first bolt set,
one M10*30 bolt, ￠10 flat washer, and M10 nut (D, B, C in bolt bag set 3 ('Ⅲ')).
9. Attach the rear end of the right spring hanger (17R) to the rear of right side rail with two
M10*25 bolts, ￠10 flat washers, and M10 nuts (A, B, C in bolt bag set 1).
10. Attach the left spring hanger (17L) to the left side rail in the same way.
4' x 8'FOLDING ALUMINUM TRAILER KIT
Owner's Manual
5 of 16
Advertisement
