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Constabulary

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Posts posted by Constabulary

  1. believe it or not - I run a JACK 563 servo (actually 2 of em) for many years and just recently I bought a fxcking cheap Chinese servo (for under 70€ few month ago incl shipping) and it behaves and performs way batter than the Jack - not kidding. It starts at 200 rpm and I can dial down to 100 but than it makes strange sounds.

    https://de.aliexpress.com/item/1005007257363563.html

    price on my side of the pond is 88.99€ now incl shipping (Warehouse in Germany).

    The Jack quality is better, thats for sure but this cheap sucker just performs better.

    I however have added a speed reducer too, better too slow than too fast and you still have enough end speed. But to each his own...

  2. Now - more than 3 years later 😉 I checked with a known Chinese Ebay seller of sewing machine parts if he can get me the "Pfaff to Singer KB-PF1" foot converter. Few days later he uploaded a listing to Ebay and I have bought 2 pieces - now waiting for them to arrive.

    Reason I need them is that I found a Pfaff 341 (needle feed) and there are not really plenty of Pfaff needle feed feet out there but I have a good number of Singer feet so I will see how these converters work and I´ll post pictures when I haven em here.

    https://www.ebay.com/itm/168042808004?var=467644970296

  3. machine seems to be a Singer 17 or Seiko TE-6 and they have supper small bobbin. Surprises me that they sew with fairly think thread this fairly thick leather with a machine like this > not much thread on the bobbin.

    When I look at the stitch length lever the it seems to me just a screw w/o reverse - or not? However -  IIRC there was a reverse device of the Singer Class 7 that did not come with reverse ex factory... Maybe they tinkered something similar. Well.... lots of guessing here. No matter what they do a great job there - I´m quite impressed.

    EDIT:

    weeeeell - I´m not sure - new TE-6 have reverse AFAIK but not sure what I see there.

     

    seiko TE-6.jpg

     

    EDIT II:
    Looks like this one - which looks like a non reverse machine

    20191002_2107.jpg

  4. Guessing - most likely a motor problem. I guess the machine has a servo motor so I would guess the lever of the accelerator unit or the hall sensor is loose / has moved and is probably stuck in the "run" position.

    Please post some pictures of your motor and the accelerator unit and lever where the it man rod is attached and maybe a video showing the issue (please not just 5 second video or so" upload it to YT and post a link here.

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