DanishMan Report post Posted February 28, 2019 Dear Friends Can anybody help me with this PFAFF machine plate. It is a 191-4-33 I wonder what the vibrating presser lift height and stitch length is on a machine like this. Brgds DanishMan Quote Share this post Link to post Share on other sites
DanishMan Report post Posted February 28, 2019 Altso this one? What does the 4 indicate? Quote Share this post Link to post Share on other sites
DanishMan Report post Posted February 28, 2019 I mentioned the vibrating pressure foot lifting height, which is probably not correct for sewing machine with roller feed. What I intended to ask was the maximum thickness to be sewed. Quote Share this post Link to post Share on other sites
shoepatcher Report post Posted February 28, 2019 Might be maximum stitch length or a subclass number. B/C means between a B and C subclass as to heaviness. D being the heaviest subclass in that model. L means for leather. M means safety clutch. glenn Quote Share this post Link to post Share on other sites
