PFAFF 545 & 145 NEEDLE BAR REPLACEMENT [TUTORIAL]

This video will show you step-by-step instructions how to replace the needle bar on a Pfaff 545 or Pfaff 145 industrial sewing machine.
The video was made by Industrial Sewing Machine Repair - industrialsewingmachinerepair.com.

[@heilmannsvej]

Nice video plz make more af small repair on old pfaff 545 and 145

I plan to.

[@heilmannsvej]

Could you help me out about timing the front foot and where to loosen the ecentric on the shaft that controls the front foot on a 545 h3

[@soldiercoleone]

Can u show how to time a pfaff 145h4 please

I am not able to do that at the moment, but essentially you need to SLIGHTLY loosen the two set screws on the vertical gear under the hook assembly, at the far left end of the drive shaft. Move the gear to the left so that it disengages from the horizontal gear that it is meshed with (don't take it all the way off). Turn the hook with your fingers to the correct spot in relation to the needle while the needle is moving in its upstroke (1.5 mm above the top of the eye of the needle). Then move the vertical back to mesh with the horizontal gear and tighten the set screws. Check that the timing is correct by turning the hand wheel back and forth. If not, try again. Note that one of the two set screws on the vertical gear is tightened down on a flat spot on the drive shaft. That is why it is important to only slightly loosen the set screws.

[@heilmannsvej]

Look for this video :::: Pfaff 145 bis Pfaff 545, Von Grund auf einstellen;;;; its german but its about all timing on pfaff 145

[@soldiercoleone]

@@heilmannsvej I watched all the videos and didn't see anything about timing the hook it had other helpful hints thank you

[@heilmannsvej]

There are a part 1 and a part 2@@soldiercoleone

[@soldiercoleone]

@@heilmannsvej yeah i watched both parts