Hi Tankers
I decided on using torsion bar suspension in my tank - I like the
simplicity. I did a few tests and it turns out that hacksaw blades just
might do the job. You just stack them until the desired stiffness is
reached. The blades are inserted into a slot in the axle and a collar
is slipper over the slot/blades in order to retain the. The blades will
be fixed at the centre of the tank in slot cut in a piece of U-channel.
See the CAD drawing I made. My old Tamyia 1/16 Leopard tank has has
torsion bar suspension and it looks a lot less complicated to make than
suspensions with coil springs. Opinions are welcome :-)
Today I received a used Ford wiper motor assy I got very cheap on Ebay.
The gear housing is an integral part of the front cover of the motor
but it can be removed by machining or with a hacksaw. The motor might
have some potential but it is timed so does not run so well in reverse.
Changing the timing is fairly easy though but who wants to go in
reverse ;-)
Best regards
Michael
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