KIROVETS K-744R1, K-744R2, K-744R3, K-744R4 tractors
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in order to facilitate further mounting, use the second blade. Insert
it between the tyre shoulder and the rim and press out the rim
upwards, insert the other blade closer to the tyre shoulder
introduced and repeat the previous operation.
Sequentially moving over the circumference, repeat this operation
several times until the rim lip gets into the tyre cavity;
introduce the last rim segment into the tyre by smoothly pressing
both blades simultaneously;
place the tyre at an angle to the wall, press out the rim against the
wall so that the tyre cavity should be fully free, and, taking the
inner tube on the valve side, introduce it into the tyre cavity;
insert the valve into the valve hole and fix it with the nut; in doing
so, see for the correct position of the valve, do not admit its
warping. Put the inner tube fully on the rim, pull the rim and
pressurise the inner tube in order to avoid the possibility of inner
tube jamming between the tyre shoulders and the rim;
put the tyre on the floor. On the opposite side of the valve, insert
both installation blades at the distance of 250
–300 mm from each
other so that they should reliably grip the rim lip, and, pressing the
blades downwards, introduce the tyre shoulder behind the rim lip;
holding one blade in such position, take off the second blade and
insert it at the distance of 50
–100 mm from the first blade so that it
should grip the lip and, pressing with the blade downwards,
introduce the tyre shoulder behind the rim lip. The installation will
be significantly facilitated if the tyre is simultaneously pressed by
foot. In order to facilitate the process of introduction of the tyre
upper shoulder, flush mount by means of feet the tyre part being
opposite to the shoulder introduced into the rim groove;
the installation finishes at the valve by means of both blades;
