Something drew me to this little beauty even as a non working, varnished mess.
Along with a 1.5amp motor it is the most powerful domestic machine I have come by so far.
It has a mix of old and new design that is really unique. The color scheme alone is very special; the gunmetal blue upper along with the glossy beige is rare. Take note of the subtle curve between the main body and the top cover; no other machine before plastics would have done this, check it out they all have a straight line separating the top cover and the body.
I have the original warranty card... it was purchased in 1957 here in Michigan. It came with a nice white oak veneer cabinet.
This was my greatest restoration project to date; it took over 8 hours to get it clean & running. The incredible level of oil varnish was the easy part, I took virtually every single part off to clean and adjust. I learned a lot about cleaning and adjusting machines; the ZZ was completely locked up. Every mechanism is adjustable in every way so with enough time you can get it perfect.
This machine illustrates an incredible level of engineering, design, and manufacturing skill; clearly a decade or two before the MBA's were hired to cut costs. The Geiger counter style indicator for the Zig-Zag width is so engineering inspired... must have been some WWII design engineer in charge.
There are two beautifully made enamel badges, they cleaned up nicely. The large solid aluminum knob with the enameled badge adjusts the ZZ width. although it retains the old style reverse lever instead of the button (which I prefer) it has 100's of stitch styles with built in cams.
Although not extremely rare there don't seem to be many around. looking forward to hearing from you about yours.
OK I have to go-on about this machine; because of the powerful motor she is really good at low speeds, great for leather. But its the sound (or lack there-of) that is so wonderful; this machine sounds like no other.
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