W W W . T M G I N D U S T R I A L . C O M
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T o l l F r e e : 1 - 8 7 7 - 7 6 1 - 2 8 1 9
3. Engage the hook of the mount/demount tool between the
bead and the rim then lift the horizontal chuck arm making
the rim raise just enough to clear the hook about 1/2” from
the rim flange. Move the mount/demount tool towards the
outside. This will allow you to place the long tire iron bar in
between the bead and the rim flange.
Mounting Duplex And Supersingle
Tubeless Truck Tires (Over 13”Wide)
1. Hang the inner bead of the tire on the mounting clamp.
2. Position the mounting hook about 3/4” (1.5 cm) to the
inside of the inner rim edge and 1/2” (1 cm) away.
4. Rotate the chuck counterclockwise until the outer bead is
completely demounted.
5. Demount the inner bead with the bead breaker disc, as
described earlier. Continue rotating the chuck, moving tool
holder carriage towards the outside until the beads are
completely demounted.
3. Rotate the chuck clockwise. Normally less than 1/4 ofa
revolution is sufficient to mount the first bead.
Move to the front of the tire and hold it with both hands in
the last part of demounting operation to prevent the tire
from falling or rolling away out of control.
