What small, lightweight hand crank would you take traveling?
#11
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Join Date: Mar 2011
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I have seen the FW converted to hand crank. One way to do it is with a steering wheel knob. Miriam has posted some machines with this "suicide knob". It is very slow -- one stitch per revolution. However I wonder if you could replace the handwheel with a spoked one, and then get a hand crank for it. I think you would have to wind bobbins ahead of time since the bobbin winder rides on the handwheel. Another option for the FW might be cutting a notch in the wheel for the crank. I've never done any of these things but I've seen them posted on the board. I think it might be Steve H who notches out wheels. I think I also saw a tutorial about it on treadle on.
#14
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I haven't figure out how to HC Cinderella. She is light and small. Her motor boss doesn't line up and it is too short of a distance. Her hand wheel is smaller than usual so I can't borrow one off something else to fit on her.
#15
http://www.ebay.com/itm/sewing-machi...item565ca19796
This is an interesting hand crank mechanism. Makes you wonder if something could be mounted the base of a case instead of directly to the machine.
This is an interesting hand crank mechanism. Makes you wonder if something could be mounted the base of a case instead of directly to the machine.
#16
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http://www.ebay.com/itm/sewing-machi...item565ca19796
This is an interesting hand crank mechanism. Makes you wonder if something could be mounted the base of a case instead of directly to the machine.
This is an interesting hand crank mechanism. Makes you wonder if something could be mounted the base of a case instead of directly to the machine.
#17
http://www.ebay.com/itm/sewing-machi...item565ca19796
This is an interesting hand crank mechanism. Makes you wonder if something could be mounted the base of a case instead of directly to the machine.
This is an interesting hand crank mechanism. Makes you wonder if something could be mounted the base of a case instead of directly to the machine.
#18
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Join Date: Oct 2012
Location: San Lorenzo, CA
Posts: 5,361
you can just drill and mount a handle but the handcrank give 3:1 ratio of cranks to stitches. BIG difference is work load and the 3:1 provides additional torque.
For situations like Miriam and the munchkin sewing sessions 1:1 is good, but I prefer the ratioed handcranks for sure
Steve
For situations like Miriam and the munchkin sewing sessions 1:1 is good, but I prefer the ratioed handcranks for sure
Steve
#19
I use the hand crank referenced for boat cover repairs in situ. I concede the 1:1 would get tiresome for what most machines are used for. 1:1 with a largest hand wheel or extension to max diameter permitted would give enough torque for minor use. My rotator cuff would suffer, however.
Edit: I see Miriam has answered the 1:1 concern more succinctly than I in post #12.
Edit: I see Miriam has answered the 1:1 concern more succinctly than I in post #12.
Last edited by Vridar; 11-11-2013 at 10:37 AM.
#20
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Join Date: Mar 2011
Location: Somewhere
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My Sailrite Ultrafeed clone has the monster hand wheel, like pictured below, with a handle attached. I've wondered why a person couldn't tap and thread a handle on most any solid hand wheel. When time permits maybe my 301a...... I might try practicing on my sledge hammered T&S first.
THAT machine turns easily enough - might make a good 1:1...
Last edited by miriam; 11-11-2013 at 02:52 PM.
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