Kelvinator Wringer Washer

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March 25 2017 I picked this up at the side of the road along with a couple of garden chairs, I had been looking for a wringer washer for years.

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Tipped upside down in the shop I began a evaluation, if it turns out to be junk, then I can put it out for scrap.

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The rubber wheel of the pump was all wobbly, so remove the pump. I started the ¼ hp GE motor and it runs fine.

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Took the pump apart and yuk, the problem started when the set screw on the friction wheel worked loose and would not drive the pump.

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Over time the loose set screw allowed the friction wheel to slip on the pump shaft to the point the pump sat idle filled with soap and lint.

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I put the pump shaft in the vertical mill and remachined the surface flat. The friction wheel was bored out to .375 friction fit a bronze bushing then bored the bushing to the shaft size of 5/16" drilled the bushing and re tapped to ¼".

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The pump housing had two holes eaten through by years of chemical reaction in the acid the soap and who knows what else.

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This is the other hole in the pump housing, my Dremel will clean away all the lime and detergent build up to get to bare metal.

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Then I started on the pump impeller, YIKES, after all the crud was cleaned away there wasn't too much left.

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A lot of the impeller was missing but not to worry I can fix this.

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Canadian Tire had what I needed, this is great stuff, I have used it before to repair many things. I have also repaired worn shafts with this and then remachined the part in the lathe.

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While the JB was curing I made a replacement gasket for the pump.

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Here is the pump idler or friction wheel that makes contact with the driven pully on the agitator transmission, it was also loose on its housing so I used Locktite 404, now it is like new.

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The pump is engaged by turning a knob on the front of the washer, the pump only pumps when it is engaged.

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The wooden blocks that act as bearings that hold the wringer rollers in place were also in bad shape, they were made from Sugar Maple.

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I had some Red Oak that was just about the right size so here they are after soaking in oil for 2 days.

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A view of the wringer from above with out the rollers and the bushing blocks.

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This sticker from the side of the wringer housing, perhaps purchased 1950's 1960's the phone number, SH. 3-1449, I remember when there was SH. 2, SH stood for Sherwood, then changed to 74, so if dialed today would be 743 1449.

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It took days to apply the JB weld, let it cure then reapply and let it cure again for 12 hours.

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Cleaning it all up with my Dremel and grease the bushings, apply gasket sealer and reassemble the pump, then reinstall it.

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Another problem, the knob above the wringer to apply pressure to the rollers had the threads stripped. As you can see here.

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I bored out the bad threads, made a brass insert, pressure fit and locktite the insert in place and an hour later I was done.

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The threads 7/16 X 14 on the screw were OK, just the threads on the insert in the top housing were shot.

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Kelvinator Of Canada Ltd. Toronto Ontario Serial No.K39616 Model No.K230P Volts 110 Amps 5.0 Cyc60

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