7
Trailer Assembly
1. Install two (2) wheels on each tandems with sixteen (16) conical nuts (conical shape
towards the wheel). Make sure that the valve stems are on the outside. Follow this
procedure:
1.1) Torque sequence
1.2) Torque by steps:
- First, tighten each bolt following the torque sequence up to 20-25 lb.-pi (27-34 Nm)
- Then, tighten each bolt following the torque sequence up to 35-40 lb.-pi (47-54 Nm)
- Finally, tighten each bolt following the torque sequence up to 50-60 lb.-pi (68-81 Nm)
ATTENTION
: Check the torque after 10, 20 & 40 miles (15, 40 & 80 km), and
periodically afterwards.
2. Install the two (2) tandems on the axle with two (2) metal rings, two (2) 1/4-20 x 2 1/2
bolts and two (2) 1/4-20 nuts. Make sure
that the round tubes behind the wheels
face upward. Position the nut
underneath.
ATTENTION
: Make sure that the loading
pivot supports (behind the tires) are
facing up.
1.
2.
3.
4.