Juq373 — [patched]

The is a renowned single-thread, chainstitch button-attaching machine. It is a staple in high-volume textile production due to its reliability and speed. Manufacturers like Juki design these machines to handle various button types, including flat buttons, shank buttons, and even wrapped around buttons when using the correct attachments. Key features of the JUQ373 series include:

While the MB-373 is a legacy model, parts remain widely available through wholesale distributors like Jinzen and local sewing machine service centers. When ordering, it is vital to provide the exact and Machine Serial Number to ensure compatibility, as many parts look similar but have micro-adjustments for different subclasses. juq373

: Though it shares a number with the 372 model, it is fully compatible with the MB-373 and is vital for holding the button in place during the stitching cycle. Key features of the JUQ373 series include: While

: Uses a single thread to create a secure loop, which is standard for button attachment. : Uses a single thread to create a

For technicians and shop owners, having the correct documentation is the first step in troubleshooting. You can find comprehensive Parts Lists and Manuals through industrial suppliers like Maquinas União and Superior Sewing Machine & Supply . These manuals typically detail: