https://www.XPOtool.com
Item 51707
Page 8
The Tool Experts
08 2022-1
Step
5: Attaching the wheel assembly
Insert a ½″×4
7
⁄
16
″ hex bolt through the wheel
assembly, install the ½″ hex nut onto the
½″×4
7
⁄
16
″ hex bolt and hand-tighten. Then
loosen the hex nut half a turn. Attach the
mounted wheel and screw the ½″×4
7
⁄
16
″ hex
to the wheel bracket and secure with a ½″
lock nut. Repeat for the other side.
Make sure that the wheels can
turn freely after assembly.
1. Wheel mounting
2. Hexagon head screw ½″×4
7
⁄
16
″
3. Hexagon nut ½″
4. Locking nut ½″
Step
6: Mounting the coupling rod and hook
Attach the coupling bracket to the tongue
using the
5
⁄
16
″×1″ hexagonal bolt and
5
⁄
16
″
hexagonal lock nut. Next, insert the coupling
pin through the coupling holder and secure
the tongue with the R pin.
Tighten the con-
nections tightly.
1. Coupling rod
2. Hexagon head screw
5
⁄
16
″×1″
3. Locking nut
5
⁄
16
″
4. Coupling hook
5. R pin
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