DEUTZ-FAHR FL35-70HP Series, Operation Manual

Page: 191 / 417

Electrical system
190
Tire installation
When installing a tire, first check whether the rim and tire are
matched, make sure that there is no burr or serious deformation
at the rim edge, clear the rust on the rim and then check whether
there is any damage on the tire. Before installation, rub up all
parts and apply a thin layer of talcum powder between the inner
tube and the cover tire. Put the rim flat, mount the cover tire and
step or use a crowbar to pry it into the rim. Put the inner tube in
(the cover tire can be slightly padded up) and use a lead wire to
fix the tire valve in the valve hole on the rim to prevent it
slipping off. Use a crowbar to pry the other side of the cover tire
into the wheel rim (it is most difficult at last, but you can use a
hammer to tap the crowbar as shown in the figure). Finally
check whether the valve position is skewed and whether the tire
edge and rim fit tightly. During inflating, check whether the
inner tube is broken, inflate it and use a hammer to knock at the
cover tire until the regulated pressure has been achieved, and
then half discharge and inflate it again, so that the inner tube
could expand normally and eliminate cockles. While installing
a tire onto the tractor, attention also must be paid to the direction
of the tire pattern; otherwise it will affect the adhesion
performance and wear resistance, and have mud easily
gathering.
Fig. 5-2
Danger:
Never dismantle any tire, wheel hub or spokes, as well as the connecting bolts between spokes and wheel
rims; otherwise, the tire may fly out to cause injuries!