Hi RC model tankers;
This tank has run for many hours so far in many places so that road wheels had also worn out in their axle holes.
In another words,the holes have become so larger than ever that the wheels are rotating eccentrically which you may
easily imagine how the wheels do.
So I challenged to repair the parts in my simple idea of solution.
I have not thought to repair them fundamentally in very serious and essential idea as this tank is a kind of toy grade,
which I do not think it necessary to apply such essential methods to the tank.
And I don't know how long I will
use the tank outsides for the time to come as well...Simple repair will do for me as I am so aged...
1;I removed the bogies from the hull..
2;And disassembled..
3;And made the bearings simply with the aluminum tubes
4:And I enlarged the worn holes up to the 12mm diameter to accept the bearings.
Left wheel is with an enlarged hole and right another worn-out hole before enlarging.
This work was comparatively difficult for me to do as precisely as possible without eccentricity...
to be continued..