
3/8 x 1
Bolt,
washers,
nylock nuts
7/16 x 1 Bolt
and lock
washers
3/8 Bolts and
nylock nuts
200791 Plastic
Trailer Body
Rhino Xpress 20 Trailer Assembly Instructions
Tools Required:
Ratchet
Extension for ratchet
9/16” socket
9/16” wrench
5/8” socket
Pliers
Hammer

1. Turn trailer body upside down and align the axle with the 7/16” threaded holes in the aluminum
Position axle over
the smaller
threaded holes in
the power rail.
Secure here with
the 7/16x1” bolts
and lock washers.
Grease zerk.
power rails which are molded into the trailer body. Tighten securely using the 7/16 x 1” bolts
and lock washers.
2. Slide wheels onto the axle stub as shown. Grease zerk should be on the inside. Next slide the ¾”
machine washer onto the axle stub and place the cotter pin thru the hole in the axle stub. Be
sure to bend cotter pin over to hold the wheel onto the axle. Note: Grease before using.

3/8 x 3” bolt and nylock nut
Attach tongue here with 3/8 x 3” bolt
and nylock nut.
3. Install tongue pivot onto the axle frame as shown. The hole is off center and should be
mounted as shown. Secure with the 3/8 x 3” bolt and 3/8” nylock nut. Tighten the nut enough
to hold pivot securely yet allow it to freely move with no excess play.
4. Attach tongue to the pivot using the 3/8 x 3” bolt and nylock nut. Tighten the nut enough to
hold tongue securely yet allow it to freely move with no excess play.

5. Attach latch bracket to the front of trailer body using the 3/8 x 1” bolts, washers and nylock
3/8 x 1”
bolt
attaches
here.
3/8 nylock nut and washer goes here
on the inside of trailer body.
3/8 x 2 3/4” bolt and nylock nut
Gap between tipper latch and bracket
should be just enough to allow it to work.
nuts.
6. Attach tipper latch to the trailer tongue using the middle set of holes in the tongue. Secure with
3/8 x 2 3/4” bolts and 3/8 nylock nuts. Flipping the latch lever up will make it easier to fit a
socket on the bolt. Move the tipper latch in the slots so there is just enough room for the catch
to clear the bracket. Tighten securely once the proper mounting position is achieved.
7. Insert pin coupler into the tongue and fasten securely with the 3/8 x 2 ½” bolt and nylock nut. It
may be necessary to tap the pin coupler into place with a hammer.