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Crank

Posted: Wed Apr 05, 2017 4:50 pm
by dutchman
This crank is off my Humanola project. I'm stumped how the missing wooden crank grip would be attached to this thing. There are no threads, grooves, scratches,or marks, just the smooth shaft. ? Cheers
    Bill K

    Re: Crank

    Posted: Thu Apr 06, 2017 11:21 am
    by dutchman
    That's what I figured.... :lol:

    Bill K

    Re: Crank

    Posted: Thu Apr 06, 2017 2:32 pm
    by alang
    Maybe there was a press-fitted end cap that got lost?

    Andreas

    Re: Crank

    Posted: Fri Apr 07, 2017 10:36 am
    by dutchman
    That is definitely a possibility. Thanks


    Bill K

    Re: Crank

    Posted: Fri Apr 07, 2017 11:05 am
    by Curt A
    alang wrote:Maybe there was a press-fitted end cap that got lost?

    Andreas
    That was my thought, also. It would be like an axle cap on a toy automobile... or, since you will have to make a knob, you could drill and tap the end for a retaining screw.

    Re: Crank

    Posted: Fri Apr 07, 2017 2:48 pm
    by dutchman
    Thanks for the responses. This thing is off a common motor "Motor of Quality," George Vollema had one almost identical, one of the benefits of off brand machines---- no one will ever know the crank is not original. I imagine there are very very few people familiar with a Humanola...... :lol:


    Have a good weekend

    Bill K

    Re: Crank

    Posted: Fri Apr 07, 2017 2:55 pm
    by alang
    Just curious, how is the knob fixed on the replacement crank?
    V
    Andreas

    Re: Crank

    Posted: Fri Apr 07, 2017 4:35 pm
    by dutchman
    Haven't received it yet - but I'll let you know. I'm interested myself. Cheers


    Bill K

    Re: Crank

    Posted: Wed Apr 12, 2017 4:42 pm
    by dutchman
    Received the replacement crank. The part on the end of the axle, on which the knob rides, is metal and an intregal part of the crank. Perhaps the knob was in half and put on the axle and glued back together.. :(